| 3 phase rotation tester | Data logger | LAN cable tester | pH meter | Sound level meter |
| Accelerometer | Digital Balance | LCR meter | Photo tachometer | Stroboscope |
| Anemometer | Digital Caliper | Light meter | Power analyzer | Thermometer |
| Barometer | Digital scale | Manometer | Power clamp meter | Torque meter |
| Cable checker | Dissolved Oxygen meter | Micrometer | Pressure meter | Torque wrench |
| Capacitance | EMF tester | Milliohm meter | Pressure Transducer | Transmitters |
| Capacitance meter | Force gauge | Moisture meter | Proximity sensor | UV light meter |
| Car tester | Frequency counter | Multimeter | Radiation meter | Vacuum meter |
| Clamp meter | GSM controller | ORP meter | RCCB tester | Vibration meter |
| Color analyzer | Inductance decade box | Panel meter | Resistance decade box | Watt meter |
| Conductivity meter | Infrared Thermometer | Pen type tester | Salt meter | |
| Contact tachometer | Insulation tester | pH electrode | Soil pH meter |
...
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| Minimum Order Quantity | 1 Piece |
| Measurement Range | 3,000 mG to 3,000 mG, -300.0 µT to 300.0 µT |
| Axis | 2 Axis |
| Display Type | Digital |
| Probe Type | 3 Axis Probe |
| Accuracy | ±(2% FS + 2 mG) for full scale |
| Power Source | Battery |
| Model Number/Name | GU-3001 |
| Material | Plastic |
| Application | Industrial |
| Mounting | Handheld |
| Operating Temperature | 0 to 50 Degree Celsius |
| Data Output | USB |
| Dimension | 173 x 68 x 42 mm (7.9 x 2.7 x 1.2 inches) |
| Brand | Lutron |
| Frequency Response | DC AC : 40 Hz to 10 KHz |
| Data Hold | Freeze the display reading |
| Memory Recall | Maximum & Minimum value |
| Operating Humidity | Less than 85% R.H |
Achieve Precision and Versatility with a Professional Milligauss Meter
The GU-3001 Precision Milligauss Meter provides accurate and reliable measurements of electromagnetic fields (EMF) in both AC and DC modes, making it an essential tool for various industrial, mechanical, material, electrical, and laboratory applications.
Exceptional Features of the GU-3001:
1. Multi-Range Measurement: Measures electromagnetic field (EMF) radiation levels with a wide measurement range of -3,000 mG to 3,000 mG and -300.0 µT to 300.0 µT, providing versatility for different measurement needs.
2. High Sensitivity Sensor: Utilizes an exclusive high sensitivity sensor, offering better performance than traditional Hall element sensors, capable of measuring magnetic fields as small as 0.1 milligauss.
3. User-Friendly Design: Equipped with a large S-TN type LCD display for easy readout, data hold function for freezing the desired value on display, and memory recall for maximum and minimum values.
4. Microprocessor Circuit: Ensures high accuracy and reliability with special functions and features, providing consistent performance.
5. Durable and Portable: Constructed with a heavy-duty and compact housing, making it easy to carry and operate, and includes a hard carrying case for added protection.
Technical Specifications:
- Display:
- Type: S-TN type LCD
- Size: 52 mm x 38 mm
- Dual function display
- Measurement Functions:
- EMF (Electromagnetic Field Radiation):
- Range/Resolution:
- 20 µT: 0.1 µT
- 200 µT: 0.1 µT
- 2000 µT: 1 µT
- 200 mG: 0.1 mG
- 2000 mG: 1 mG
- 20000 mG: 10 mG
- Accuracy:
- ±(2% FS + 2 mG) for full scale
- General Specifications:
- Circuit: Custom one-chip microprocessor LSI circuit
- Measurement Range: -3,000 mG to 3,000 mG, -300.0 µT to 300.0 µT
- Frequency Response: DC, AC 40 Hz to 10 KHz
- Field Direction: Uniaxial
- Sampling Time: Approx. 1 second
- Data Hold: Freezes the display reading
- Memory Recall: Maximum and minimum values
- Over-input Display: Displays '----'
- Auto Shut Off: Available to save battery life
- Power Supply: DC 1.5V battery (UM4, AAA) x 6 PCs or DC 9V adapter
- Power Current: Approx. DC 20.5 mA
- Operating Temperature: 0 to 50℃
- Operating Humidity: Less than 85% RH
- Dimensions:
- Main Instrument: 173 x 68 x 42 mm (7.9 x 2.7 x 1.2 inches)
- Probe: 177 x 29 x 17 mm
- Weight:
- Main Instrument: 321 g (0.71 lb)
- Probe: 78 g (0.17 lb)
Accessories Included:
- Instruction Manual: 1 PC
- Probe: 1 PC
- Hard Carrying Case (CA-06): 1 PC
Optional Accessories:
- RS232 Cable (UPCB-02)
- USB Cable (USB-01)
- Data Acquisition Software (SW-U801-WIN)

| Measurement Range | 3,000 mG to 3,000 mG, -300.0 µT to 300.0 µT |
| Display Type | Digital |
| Axis | 2 Axis |
| Probe Type | Battery |
| Accuracy | +-0.5 % |
| Power Source | Battery |
Achieve Precision and Versatility with a Professional Milligauss Meter
The GU-3001 Precision Milligauss Meter provides accurate and reliable measurements of electromagnetic fields (EMF) in both AC and DC modes, making it an essential tool for various industrial, mechanical, material, electrical, and laboratory applications.
Exceptional Features of the GU-3001:
1. Multi-Range Measurement: Measures electromagnetic field (EMF) radiation levels with a wide measurement range of -3,000 mG to 3,000 mG and -300.0 µT to 300.0 µT, providing versatility for different measurement needs.
2. High Sensitivity Sensor: Utilizes an exclusive high sensitivity sensor, offering better performance than traditional Hall element sensors, capable of measuring magnetic fields as small as 0.1 milligauss.
3. User-Friendly Design: Equipped with a large S-TN type LCD display for easy readout, data hold function for freezing the desired value on display, and memory recall for maximum and minimum values.
4. Microprocessor Circuit: Ensures high accuracy and reliability with special functions and features, providing consistent performance.
5. Durable and Portable: Constructed with a heavy-duty and compact housing, making it easy to carry and operate, and includes a hard carrying case for added protection.
Technical Specifications:
- Display:
- Type: S-TN type LCD
- Size: 52 mm x 38 mm
- Dual function display
- Measurement Functions:
- EMF (Electromagnetic Field Radiation):
- Range/Resolution:
- 20 µT: 0.1 µT
- 200 µT: 0.1 µT
- 2000 µT: 1 µT
- 200 mG: 0.1 mG
- 2000 mG: 1 mG
- 20000 mG: 10 mG
- Accuracy:
- ±(2% FS + 2 mG) for full scale
- General Specifications:
- Circuit: Custom one-chip microprocessor LSI circuit
- Measurement Range: -3,000 mG to 3,000 mG, -300.0 µT to 300.0 µT
- Frequency Response: DC, AC 40 Hz to 10 KHz
- Field Direction: Uniaxial
- Sampling Time: Approx. 1 second
- Data Hold: Freezes the display reading
- Memory Recall: Maximum and minimum values
- Over-input Display: Displays '----'
- Auto Shut Off: Available to save battery life
- Power Supply: DC 1.5V battery (UM4, AAA) x 6 PCs or DC 9V adapter
- Power Current: Approx. DC 20.5 mA
- Operating Temperature: 0 to 50℃
- Operating Humidity: Less than 85% RH
- Dimensions:
- Main Instrument: 173 x 68 x 42 mm (7.9 x 2.7 x 1.2 inches)
- Probe: 177 x 29 x 17 mm
- Weight:
- Main Instrument: 321 g (0.71 lb)
- Probe: 78 g (0.17 lb)
Accessories Included:
- Instruction Manual: 1 PC
- Probe: 1 PC
- Hard Carrying Case (CA-06): 1 PC
Optional Accessories:
- RS232 Cable (UPCB-02)
- USB Cable (USB-01)
- Data Acquisition Software (SW-U801-WIN)

| Model Name/Number | PVB-820 |
| Brand | Lutron |
| Country of Origin | Made in India |
| Display | LCD, size : 20 mm x 28 mm |
| Sampling Time | Approx. 1 second |
| Operating Temperature | 0 to 50 Degree Celsius ( 32 to 122 Degree F) |
| Operating Humidity | Less than 80% RH |
| Power Supply | DC 1.5V battery ( UM-4/AAA ) x 4 PCs |
| Power Consumption | Approx. DC 12 mA |
| Weight | 240 gm |
| Dimension | 175 x 40 x 32 mm |

| Model Name/Number | VB-8220 |
| Brand | Lutron |
| Country of Origin | Made in India |
| Frequency Range | 10 Hz to 1 KHz |
| Circuit | Exclusive microcomputer circuit |
| Data Hold | Freeze the desired reading |
| Memory | Maximum & Minimum value |
| Sampling Time | Approx. 1 second |
| Data output | RS 232 serial output |
| Operating Temperature | 0 to 50 Degree Celsius ( 32 to 122 Degree F) |
| Operating Humidity | Less than 80% RH |
Features:

| Model | VB8206SD |
| Brand | Lutron |
| Circuit | Custom one-chip of microprocessor LSI circuit |
| Display Size | 52 mm x 38 mm |
| Measurement | Velocity, Acceleration, Displacement |
| Frequency Range | 10 Hz to 1 KHz |
| Memory Card | SD memory card. 1 GB to 16 GB |
| Operating Temperature | 0 to 50 Degree Celsius |
| Operating Humidity | Less than 85% R.H |
| Weight | 515 g |
| Dimension | 203 x 76 x 38 mm |

| Model | VB-8213 |
| Brand | Lutron |
| Country of Origin | Made in India |
| Measurement | Velocity, Acceleration, Displacement |
| Frequency Range | 10 Hz to 1 KHz |
| Circuit | Exclusive microcomputer circuit |
| Data Hold | Freeze the desired reading |
| Memory | Maximum & Minimum value |
| Sampling Time | Approx. 1 second |
| Data Logger No | 500 no max |
| Data Output | RS 232 serial output, isolate |
| Operating Temperature | 0 to 50 Degree Celsius ( 32 to 122 Degree F) |
| Operating Humidity | Less than 80% RH |
| Power Consumption | Approx. DC 13 mA |
Features:

| Minimum Order Quantity | 1 Unit |
| Strobe Type | LED Strobe |
| Flash Range | 100-10000 FPM |
| Mounting | Handheld |
| Model | DT-2239A |
| Display Type | LED |
| Power Supply | 110–230 V AC |
| Trigger Mode | Internal |
| Brand | Lutron |
| Display | 0.3 inch LED, 4 digits. |
| Housing Material | Plastic |
| Operating Temperature | 0 to 50 Degree Celsius( 32 to 122 Degree F) |
| Application | Textile, Rotating Machine |
| Interface | No Interface |
| Sampling Time | 1 second |
| Flash Tube | Xenon lamp |
| Flash Duration | Approximately 60 to 1000 microseconds |
| Flash Color | Xenon white 6,500 K degree |
| Flash Energy | 4 Watts-seconds |
| Beam Angle | 80 Degree |
| Operating Humidity | Less than 80% R.H |
| Dimension | 21 x 12 x 12 cm |
| Weight | 1 kg |
DT-2239A Lutron Digital Stroboscope is a microprocessor circuit design, high accuracy, digital readout, light duty Stroboscope/Tachometer that is ideal for inspecting and measuring the speed of moving gears, fans, centrifuges, pumps, motors and other equipment used in general industrial maintenance, production, quality control, laboratories and as well as for schools and colleges for demonstrating strobe action.

| Minimum Order Quantity | 1 Piece |
| Measurement range | 0-20 mg/L |
| Body type | Handheld |
| Accuracy | ±0.2 mg/L |
| Brand | Lutron |
| Temperature range | 0-50°C |
| Power source | Battery |
| Probe type | Membrane DO |
| Model Name/Number | PDO-519 |
| Auto temp comp | Yes |
| Display | LCD size : 29 mm x 28 mm. Dual function LCD |
| Power Supply | DC 1.5V battery ( UM-4/AAA ) x 4 PCs |
| Dimension | 180 x 40 x 40 mm |
| Weight | 176 gm |
| Circuit | Custom one-chip of microprocessor LSI circuit |
| Resolution Oxygen in Air | 0.1 % O2 |
| Resolution Temperature | 0.1 Degree Celsius |
| Recall | Records Maximum, Minimum readings with recal |
| Power off | Auto power off saves battery life, or manual off by push button |
| Sampling Time | Approx. 1 second |
| Operating Humidity | Less than 80% RH |
| Power Current | Approx. DC 6.2 mA |
| DO resolution | 0.01 mg/L |
| Resolution Dissolved Oxygen | 0.1 mg/L |

| Brand | Lutron |
| Model Name/Number | DT-2235B |
| Accuracy | +- ( 0.05% + 1 digit ) |
| Sampling Time | 1 second ( 6 RPM ) |
| Range | 0.5 to 19,999 RPM |
| Operating Temperature | 0 to 50 Degree Celsius ( 32 to 122 Degree F ) |
| Weight | 280g |
| Country of Origin | Made in India |
| Display | 5 digits, 10 mm ( 0.4" ) LCD |
| Battery | 1.5 V AA (UM-3) battery x 4 PCs |
| Memory | Last value, Max. value, Min. value |
| Size | 208 x 72 x 37 mm |

| Minimum Order Quantity | 1 Piece |
| Model | AM-4206 |
| Model Name/Number | AM-4206 |
| Wind Speed Range | 0.4 to 25 m/s |
| Display Type | Digital |
| Speed Accuracy | ±(2% + 0.2 m/s) |
| Temp Range | 0 to 50 °C |
| Wind Units | ft/min, m/s, km/h, knots |
| Probe Type | Vane Probe |
| Brand | Lutron |
| Data Interface | USB |
| Country of Origin | Made in India |
| Circuit | Exclusive one-chip of micro-computer LSI circuit |
| Display | 13 mm (0.5") Super large LCD display |
| Sampling Time | Approx. 0.8 sec |
| Operating Humidity | Less than 80% RH |
| Main Instrument Dimension | 180 x 72 x 32 mm |
| Operating Temperature | 0 to 50 Degree Celsius ( 32 to 122 Degree F) |
| Data Output | RS 232 PC serial interface |
| Power Current | Approx. DC 8.3 mA. |
| Weight | 381 gm |
Achieve Precision and Versatility with a Multi-Function Anemometer
The AM-4206 Anemometer provides accurate and reliable measurements for air flow and air velocity, making it an essential tool for various industrial and environmental applications.
Exceptional Features of the AM-4206:
1. Multi-Mode Measurement: Measures air velocity, air flow, and air temperature, providing comprehensive monitoring capabilities with multiple units of measurement.
2. Large LCD Display: Features a super large dual display LCD, allowing for easy reading of air velocity, air flow, and temperature values simultaneously.
3. High Accuracy and Resolution: Utilizes a microcomputer circuit for high accuracy and offers multiple modes for air flow measurement including instant, 2/3 Vmax, and average.
4. Data Logging and Memory Recall: Records maximum and minimum readings with a recall function and includes a data hold feature to freeze readings for easy recording.
5. Versatile Application: Ideal for checking air conditioning and heating systems, measuring air velocities, wind speeds, and temperatures in various environments.
Technical Specifications:
- Display:
Type: Large dual function LCD
Size: 13 mm (0.5") digits
- Measurement Modes:
Air Velocity:
Units: m/s, km/h, ft/min, knots, mile/h
Range:
m/s: 0.4 to 25.0 m/s (Resolution: 0.01 m/s, Accuracy: ±(2% + 0.2 m/s))
km/h: 1.4 to 90.0 km/h (Resolution: 0.1 km/h, Accuracy: ±(2% + 0.8 km/h))
mile/h: 0.9 to 55.9 mile/h (Resolution: 0.1 mile/h, Accuracy: ±(2% + 0.4 mile/h))
- knots: 0.8 to 48.8 knots (Resolution: 0.1 knots, Accuracy: ±(2% + 0.4 knots))
- ft/min: 80 to 4930 ft/min (Resolution: 1 ft/min, Accuracy: ±(2% + 40 ft/min))
- Air Flow:
- Units: CMM (m³/min), CFM (ft³/min)
- Range:
- CMM: 0 to 999,900 m³/min (Resolution: 0.001 to 100 m³/min, Area: 0.001 to 9,999 m²)
- CFM: 0 to 999,900 ft³/min (Resolution: 0.001 to 100 ft³/min, Area: 0.001 to 9,999 ft²)
- Air Temperature:
- Units: ℃, ℉
- Range:
- 0 to 50℃ (Resolution: 0.1℃, Accuracy: ±0.8℃)
- 32 to 122℉ (Resolution: 0.1℉, Accuracy: ±1.5℉)
- Power Supply:
- Battery: Alkaline or heavy-duty DC 9V battery (006P, MN1604 (PP3) or equivalent)
- Power Consumption: Approx. DC 8.3 mA
- Operating Environment:
- Temperature: 0 to 50℃
- Humidity: Less than 80% RH
- Dimensions:
- Main Instrument: 180 x 72 x 32 mm (7.1 x 2.8 x 1.3 inches)
- Sensor Head: Round, 72 mm Dia.
- Weight: 381 g (0.84 lb)
Accessories Included:
- Instruction Manual: 1 PC
- Sensor Probe: 1 PC
- Carrying Case: 1 PC
Optional Accessories:
- Software for Data Record and Acquisition (SW-U801-WIN)
- USB Cable (USB-01)
- RS232 Cable (UPCB-01)

| Turbidity Range | 0.00 to 50.00 NTU, 50 to 1,000 NTU |
| Mounting Type | Portable |
| Light Source | LED |
| Accuracy | 0.00 to 49.99 NTU : ± 5% reading or ± 0.5 NTU, whichever is greater. |
| Usage/Application | testing municipal water, food and beverage water, or any other aqueous solution where fluid clarity |
| Capacity | Weight: 320 g (0.70 lb) including battery |
| Display Type | Digital |
| Power Source | Battery |
| Brand | Lutron |
| Measurement Units | NTU |
| Data Logging | No |
| Material | Plastic |
| Packaging Type | Box |
| Country of Origin | Made in India |
Achieve Precision with a Smart and Versatile Turbidity Meter
The TU-2016 Turbidity Meter offers accurate and reliable measurements with a robust design, making it an essential tool for various applications in water quality testing, food and beverage industry, and more.
Exceptional Features of the TU-2016:
1. ISO 7027 Compliance: Designed to meet ISO 7027 standards, ensuring high-quality and reliable measurements.
2. Wide Measurement Range: Measures turbidity from 0 to 1,000 NTU with auto-ranging capability, covering a wide spectrum of applications.
3. High Resolution and Accuracy: Provides high resolution of 0.01 NTU for measurements up to 49.99 NTU and 1 NTU for higher ranges, with an accuracy of ±5% reading or ±0.5 NTU (whichever is greater) for low range and ±5% reading or ±5 NTU for high range.
4. User-Friendly Operation: Features a jumbo LCD display for easy readout, four operation buttons, two calibration points, and a data hold function for freezing the desired value on display.
5. Portable and Durable Design: Battery-operated for field and on-site testing convenience, with a heavy-duty compact housing and a hard carrying case for easy transportation and operation.
Versatile Applications:
Ideal for testing municipal water, food and beverage water, or any other aqueous solution where fluid clarity is important.
Invest in the TU-2016 Turbidity Meter for reliable, precise measurements and a robust design that meets the diverse needs of various industries with precision and ease.

| Minimum Order Quantity | 1 Piece |
| Body type | Handheld |
| Measurement range | 0 to 132 PPM, 132 to 1,320 PPM, 1,320 to 13,200 PPM, 13,200 to 132,000 PPM |
| Accuracy | ± (0.02 PH + 2 d) |
| Handling Options | Hand-Held |
| Display type | Jumbo LCD display |
| TDS resolution | 0.1 ppm |
| Operation Mode | Automatic |
| Power source | Battery |
| Brand | LUTRON |
| Calibration | Auto |
| Display | Digital |
| Auto temp comp | Yes |
| Country of Origin | Made in India |
PH/ORP, DO, CD/TDS METERYK-2005WA
Exceptional Features of the YK-2005WA:
1. Multi-Parameter Measurement: Measures pH, ORP, conductivity (CD), TDS, and dissolved oxygen (DO), providing comprehensive testing capabilities.
2. Real-Time Data Logger: Features a real-time data logger with a built-in clock and calendar, allowing for real-time data recording with adjustable sampling times from 1 second to 8 hours, 59 minutes, and 59 seconds.
3. Automatic and Manual Temperature Compensation: Offers both automatic and manual temperature compensation options, ensuring accurate readings under varying conditions.
4. Auto Calibration: Supports auto calibration for pH 4, pH 7, and pH 10, ensuring precise measurements.
5. RS232/USB Interface: Equipped with RS232 and USB interfaces for easy data transfer to a computer, facilitating further analysis and record-keeping.
Optional Accessories:
- pH electrode (PE-03)
- Conductivity/TDS probe (CDPB-03)
- Dissolved oxygen probe (OXPB-11)
- pH 7.00 buffer solution (PH-07)
- pH 4.00 buffer solution (PH-04)
- ORP electrode (ORP-14)
- ATC temperature probe (TP-07)
- Spare probe head with diaphragm set (OXHD-04)
- Probe-filling electrolyte (OXEL-03)
- Conductivity standard solution (CD-14)
- RS232 cable (UPCB-02)
- USB cable (USB-01)
- Data acquisition software (SW-U801-WIN)
- Data logger software (SW-DL2005)

| Brand | Lutron |
| Model | DO-5512SD |
| Dissolved Oxygen Resolution | 0.01 mg / l |
| Display | 52 mm x 38 mm |
| Data Hold | Freeze the Display Reading |
| Operating Temperature | 0 to 50 Degree Celsius |
| Operating Humidity | Less than 85% R.H |
| Oxygen in Air Resolution | 0.1 % O2 |
| Memory Card | SD memory card. 1 GB to 16 GB |
| Memory Recall | Maximum and Minimum Value |

| Model No. | PH-222 |
| Brand | Lutron |
| Weight | 131 gm |
| Ph Measurement Range | 0 to 14 pH |
| Ph Temperature Range | -5 to 80 Degree Celsius( 23 to 176 Degree F) |
| Ph Resolution | 0.01 pH |
| Sampling Time | Approx. 0.8 second |
| Operating Humidity | Less than 80% RH |
| Power Consumption | Approx. 4.8 mA |
| Dimension | 186 x 40 x 32 mm |
| Power Supply | DC 1.5V battery ( UM-4/AAA ) x 4 PCs |

| Model Name | PH 220S |
| Meter Type | Handheld |
| pH Range | 0 to 14 pH |
| Accuracy | ±0.01 pH |
| Calibration Points | 3 point |
| Temperature Comp | ATC |
| Model No. | PH 220S |
| Type | Digital |
| Data Logging | No |
| Brand | LUTRON INSTRUMENTS |
| Power Source | Battery |
| Usage | Field, Industrial, Water Testing, Laboratory |
| Origin Country | Taiwan |
Achieve Precision with a Smart and Versatile Soil pH Meter
The PH-220S Soil pH Meter offers accurate and reliable pH measurements with a pen-type design and separate electrode, making it an essential tool for various applications in agriculture, gardening, food industry, and more.
Exceptional Features of the PH-220S:
1. Complete Kit: Comes with a pen pH meter, soil pH electrode, pH 4.0 and pH 7.0 standard buffer solutions, providing everything needed for immediate use.
2. Spear Tip pH Electrode: Includes a spear tip pH electrode, ideal for penetration measurements into soil, meats, cheese, and other types of samples requiring penetration, featuring a durable glass measuring spear in an epoxy body.
3. Auto Calibration: Supports auto calibration for pH 4, pH 7, and pH 10, ensuring precise measurements.
4. User-Friendly Interface: Features a reversible display direction, data hold function, and auto power-off to enhance usability and battery life.
5. Water Resistant: IP65 rated water resistance, making it suitable for various environmental conditions.
Technical Specifications:
- Measurement Range: 0 to 14 pH
- Resolution: 0.01 pH
- Accuracy:
- ± 0.07 pH (pH 5 to pH 9)
- ± 0.1 pH (pH 4 to pH 4.9, pH 9.1 to pH 10)
- ± 0.2 pH (pH 1 to pH 3.9, pH 10.1 to pH 13)
- Display: LCD, 20 mm x 28 mm
- User can reverse the display direction by push button
- Input Impedance: 10^12 ohms
- Temperature Compensation: Not necessary to make adjustment
- Sampling Time: Approximately 0.8 seconds
- Operating Temperature: 0℃ to 50℃ (32℉ to 122℉)
- Operating Humidity: Less than 80% RH
- Calibration Method: Auto calibration, pH 7, pH 4 (or pH 10)
- Power Supply: 1.5V batteries (UM-4/AAA) x 4
- Power Consumption: Approximately 4.8 mA
- Dimensions:
- Meter: 180 x 40 x 32 mm (7.1 x 1.6 x 1.3 inches)
- Electrode: Body size 12 mm dia. x 160 mm, electrode cable length approximately 1000 mm
- Weight: 220 g (0.48 lb) including electrode
Included Accessories:
Instruction manual
Soil pH electrode (PE-06HDA)
pH 7.00 buffer solution (PH-07A)
pH 4.00 buffer solution (PH-04A)
Soil pH Electrode Specifications:
Measuring Range: 1 to 13 pH (typical 0 to 14 pH)
Repeatability: 0.05 pH
Response Time: ≧ 2 minutes
Operating Temperature: 5 to 60℃ (41 to 140℉)
Body Material: Epoxy
Connector: BNC
Mechanical Structure: Combination type with protection bottle (soaker)
Weight: 68 g (including cable and socket)
Dimensions:
Body length: 160 mm
Body diameter: 12 mm
Cable length: 1000 mm
Optional Accessories:
- Carrying Case:
Soft carrying case with sash (210 x 110 x 55 mm), Model: CA-05A
Hard carrying case (280 x 195 x 65 mm), Model: CA-06
Versatile Applications:
Ideal for use in agriculture, gardening, food industry, education, schools, colleges, laboratories, industrial quality control, and more.
Invest in the PH-220S Soil pH Meter for reliable, precise measurements and a robust design that meets the diverse needs of various industries with precision and ease.

| Test current range | 200 AC mA 20 AAC 200 AAC |
| Display type | Digital |
| Power supply | 006P DC 9V battery. |
| Accuracy | +- ( 1.2 % + 5 d ) |
| Model | DL-6054 |
| Brand | Lutron |
| Mounting | Portable |
| Weight | 200 gm |
| Display Size | 13 mm LCD, 3 1/2 digits. Max. indication 1999 |
| Time Base | Quartz crystal, 32768 Hz |
| Overload Circuit Protection | 300 ACA max. ( within 1 minute for 20A,200A range ) |
| Zero Adjustment | Automatic adjustment |
| Sampling Time | Approx. 0.4 second |
| Operating Temperature | 0 to 50 Degree Celsius( 32 to 122 Degree F) |
| Operating Humidity | Less than 80% RH |
| Battery | 006P DC 9V battery |
| Power Consumption | Approx. DC 1.2 mA |
| Dimension | 180 x 47 x 35 mm (H x W x D) |
Product Overview: DL-6054 ACA Leakage Tester
Achieve Precision with a Smart and Versatile Leakage Tester
The DL-6054 ACA Leakage Tester offers accurate and reliable measurements for AC mA leakage current with a compact and durable design, making it an essential tool for various applications in electrical maintenance, troubleshooting, and safety compliance.
Exceptional Features of the DL-6054:
1. High Precision AC mA Measurement: Provides precise AC mA measurements, useful for detecting AC mA leakage current.
2. Measure AC mA on Inductive Conductor: Designed to measure AC mA on inductive conductors, enhancing its versatility.
3. Compact and Easy to Carry: Miniature type, easy to carry and operate, making it suitable for field use.
4. Data Hold Function: Built-in data hold function to freeze the measured values on the display for easy recording and analysis.
5. High Quality and Reliability: Features a crystal time base and LSI circuit for high reliability and durability, meeting IEC 1010 safety requirements.
Exceptional Features of the DL-6054:
1. High Precision AC mA Measurement: Provides precise AC mA measurements, useful for detecting AC mA leakage current.
2. Measure AC mA on Inductive Conductor: Designed to measure AC mA on inductive conductors, enhancing its versatility.
3. Compact and Easy to Carry: Miniature type, easy to carry and operate, making it suitable for field use.
4. Data Hold Function: Built-in data hold function to freeze the measured values on the display for easy recording and analysis.
5. High Quality and Reliability: Features a crystal time base and LSI circuit for high reliability and durability, meeting IEC 1010 safety requirements.
Technical Specifications:
- Display: 13 mm (0.5") LCD, 3 1/2 digits
- Max. Indication: 1999
- Measurement & Resolution:
- 200 AC mA x 0.1 mA
- 20 ACA x 0.01 A
- 200 ACA x 0.1 A
- Accuracy: ± (1.2% + 5d) at 23℃ ± 5℃ * Specification be tested on sine wave 50, 60 Hz.
- Time Base: Quartz crystal, 32768 Hz
- Overload Protection: 300 ACA max. (within 1 minute for 20A, 200A range)
- Zero Adjustment: Automatic adjustment
- Over Input: Display shows '1'
- Sampling Time: Approximately 0.4 seconds
- Operating Temperature: 0 to 50℃ (32℉ to 122℉)
- Operating Humidity: Less than 80% RH
- Battery: 006P DC 9V battery
- Power Consumption: Approximately DC 1.2 mA
- Dimensions: 180 x 47 x 35 mm (7.1 x 1.9 x 1.4 inches)
- Weight: 200 g (0.44 lb) including battery
- Conductor Size: 19 mm Dia.
Included Accessories:
- Instruction Manual: 1 PC
- Carrying Case: 1 PC
Versatile Applications:
Ideal for use in electrical maintenance, troubleshooting, and safety compliance, ensuring reliable and precise measurements for detecting AC mA leakage current.
Invest in the DL-6054 ACA Leakage Tester for reliable, precise measurements and a robust design that meets the diverse needs of various industries with precision and ease.

| CO2 range | 0 to 4,000 ppm |
| Meter type | Portable |
| Measured parameters | CO2, Dew Point, CO2;Temp, CO2;Temp;RH |
| Display type | LCD |
| Output interface | USB |
| Brand | Lutron |
| Dimension | 173 x 68 x 42 mm |
| Operating Temperature | 0 to 50 Degree Celsius |
| Power Supply | DC 1.5 V battery ( UM3, AA ) x 6 PCs, or equivalent |
| Model No | GCH-2018 |
| LCD Size | 52 mm x 38 mm |
| Alarm Setting | For CO2 measurement only |
| Data Hold | Freeze the display reading |
| Display Sampling Time | Approx 1 second |
| Temperature Resolution | 0.1 degree |
Achieve Precision and Versatility with a Professional Air Quality Meter
The GCH-2018 Air Quality Meter provides accurate and reliable measurements of carbon dioxide (CO2), humidity, temperature, and dew point, making it an essential tool for various industrial, environmental, and HVAC applications.
### Exceptional Features of the GCH-2018:
1. **Multi-Function Capability:** Measures CO2, humidity, temperature, and dew point, providing comprehensive air quality analysis for different measurement needs.
2. **High Accuracy and Repeatability:** Utilizes NDIR (Non-Dispersive Infrared) method for CO2 measurement, offering high repeatability and accuracy.
3. **User-Friendly Design:** Equipped with a large S-TN LCD display for easy readout, data hold function, and records maximum and minimum readings with recall.
4. **Advanced Connectivity:** Includes RS232/USB computer interface for data output, enhancing data management and integration with other systems.
5. **Durable and Portable:** Constructed with a heavy-duty and compact housing, along with a hard carrying case for easy transportation and operation.
Advanced Features:
- **Microprocessor Circuit:** Ensures high accuracy and reliability.
- **Multiple Measurement Functions:** Provides flexibility for various air quality parameters.
- **Auto/Manual Power Off:** Saves battery life with auto shut off feature.
- **RS232/USB Interface:** Enhances data management and integration with computer systems.
- **Alarm Setting:** Alerts with a beeper sound for user-defined CO2 thresholds.
- **Memory Recall:** Stores maximum and minimum values for easy reference.
Invest in the GCH-2018 Air Quality Meter for precise and reliable air quality measurements, ensuring high performance and versatility in various industrial, environmental, and HVAC applications.

| Instrument type | Color Analyser |
| Application | Paper, Textile, Plastic, Printing, Paint |
| Mounting | Portable |
| Display | LCD size : 59 mm x 34 mm. |
| Interface | USB |
| Model | RGB-1002 |
| Brand | Lutron |
| Light Source | Two white LED lamp |
| Weight | 478 gm |
| Computer interface | RS 232 PC serial interface |
| Operating Temperature | 0 to 50 Degree Celsius( 32 to 122 Degree F) |
| Spectral Range | 400 nm to 700 nm |
| Low Battery | Low battery indicator |
| Operating Humidity | Less than 80% RH |

| Model No. | PH 212 |
| Weight | 196 gm |
| Resolution | 0.01 pH |
| Brand | Lutron |
| Country of Origin | Made in India |
| Display | 13 mm LCD, 3 1/2 digits. |
| Measurement Range | 0 to 14 pH x 0.01 pH |
| Sampling Time | Approx. 0.4 second |
| Power Supply | 006P DC 9V battery |
| Dimension | 135 x 60 x 33 mm |
Features:

| Country of Origin | Made in India |
| Model No | TC-920 |
| Brand | Lutron |
| Display | 14.8 mm (0.58") digit size. Super large LCD display with annunciator |
| Sampling | Approx. 1 second |
| Data Output | RS 232 PC serial computer interface |
| Operating Temperature | 0 to 50 Degree Celsius ( 32 to 122 Degree F) |
| Operating Humidity | Less than 80% RH |
| Power Supply | 006P DC 9V, MN1604/PP3 battery or equivalent |
| Power Current | Approx. DC 9 mA |
| Weight | 280 gm |
| Size | 185 x 78 x 38 mm |

| Model Name/Number | DT-2259 |
| Size | 215 x 65 x 38 mm |
| Accuracy | +- ( 0.1 % + 2 digit ) |
| Sampling Time | 1 second ( 60 RPM ) |
| Operating Humidity | Less than 80% RH |
| Weight | 300 gm |
| Brand | Lutron |
| Time Base | Quartz crystal |
| Battery | 4 x 1.5V AA ( UM-3 ) battery |
| Operation Temperature | 0 - 50 Degree Celsius (32 - 122 Degree F) |
| Measurement Range | 5 to 99,999 RPM |

| Model Name/Number | TM-946 |
| Brand | Lutron |
| Resolution | 0.1 Degree Celsius, 0.1 .Degree F |
| Weight | 310 gm |
| Country of Origin | Made in India |
| LCD Size | 52 mm x 38 mm |
| Channels | T1, T2, T3, T4, T1-T2 |
| Data Hold | Freeze the display reading |
| Memory Recall | Maximum & Minimum value |
| Sampling Time | Approx. 1 Second |
| Data Output | RS 232 PC serial interface |
| Operating Temperature | 0 to 50 Degree Celsius |
| Operating Humidity | Less than 80% R.H |
| Power Current | Approx. DC 9 mA |
| Dimension | 174 x 68 x 42 mm |

| Weight | 220 gm |
| Model Name/Number | PH 220S |
| Brand | Lutron |
| Resolution | 0.01 pH |
| Measurement Range | 0 to 14 pH x 0.01 pH |
| Sampling Time | Approx. 0.8 second |
| Operating Temperature | 0 to 50 Degree Celsius( 32 to 122 Degree F) |
| Operating Humidity | Less than 80% RH |
| Power Supply | DC 1.5V battery ( UM-4/AAA ) x 4 PCs |
| Power Consumption | Approx. 4.8 mA |
| Dimension | 180 x 40 x 32 mm |
Features:

| Model Name/Number | TR-LXT1A4 |
| Brand | Lutron |
| Power Supply | 90 - 260 ACV, 50 Hz/60 Hz |
| Operation Temperature | 0 - 50 Degree Celsius (32 - 122 Degree F) |
| Operation Humidity | Less than 80% RH |
| Accessory Included | Light probe |
| Case Material | ABS Plastic |

| Minimum Order Quantity | 1 Piece |
| Model Name/Number | HT-3009 |
| Brand | Lutron |
| Weight | 313 gm |
| Country of Origin | Made in India |
| Response Time | Less than 4 seconds |
| Data Output | RS 232 PC serial interface |
| Main instrument Operating Humidity | Less than 80% R.H |
| Probe Operating Humidity | 0 to 100 %RH |
| Power Supply | 006P DC 9V battery |
| Power Current | Approx DC 4.6 mA |
| Main Instrument Dimension | 203 x 76 x 38 mm |
| Humidity Sensor Probe Dimension | 197 mm |

Achieve Precision and Comprehensive Data Logging with a Professional Heat Index WBGT Meter
The WBGT-2010SD Heat Index WBGT Meter provides accurate and reliable measurements of Wet Bulb Globe Temperature (WBGT), humidity, temperature, dew point, and wet bulb temperature, making it an essential tool for monitoring and managing heat exposure in various industrial, environmental, and sports applications.
Exceptional Features of the WBGT-2010SD:
1. IEC 61672 Class 2 Compliance: Designed to meet IEC 61672 class 2 standards with A & C frequency weighting networks and time weighting modes (Fast and Slow).
2. Real-Time Data Logger: Saves measuring data along with time information (year, month, date, hour, minute, second) into the SD memory card, enabling easy download to Excel for further data analysis without extra software.
3. Comprehensive Measurements: Measures WBGT (indoor/outdoor), black globe temperature, humidity, air temperature, wet bulb temperature, and dew point temperature.
4. User-Friendly Design: Equipped with a large LCD display with green backlight for easy reading, and user-friendly controls including data hold, peak hold, max/min recall, and adjustable WBGT alarm settings.
5. Advanced Connectivity: Includes RS232/USB computer interface for data output, enhancing data management and integration with other systems.
Advanced Features:
- Auto/Manual Data Logging: Enhances data management and analysis capabilities.
- Multiple Measurement Parameters: Provides comprehensive environmental data.
- RS232/USB Interface: Enhances data management and integration with computer systems.
- Adjustable WBGT Alarm: Alerts when WBGT value exceeds the set threshold.
- Large LCD Display: Offers clear and easy-to-read measurements with green backlight.
- Durable Housing: Heavy-duty and compact housing ensures durability and ease of use in the field.
Applications:
- Occupational Safety: Monitor and manage heat exposure in workplace environments to ensure compliance with safety standards.
- Environmental Monitoring: Measure environmental conditions for assessment and compliance.
- Sports and Physical Activities: Monitor heat exposure during sports and physical activities to prevent heat-related injuries.
Invest in the WBGT-2010SD Heat Index WBGT Meter for precise and reliable environmental measurements, ensuring high performance and versatility in various industrial, environmental, and sports applications.

| Model Name/Number | DT-2249A |
| Brand | Lutron |
| Accuracy | +- (0.05 % + 1d) |
| Operating Temperature | 0 to 50 Degree Celsius (32 to 122 Degree F) |
| Weight | 1 kg |
| Display | 14 mm(0.56") LED, 5 digits |
| Power Consumption | Less than 30 Watt |
| Operating Humidity | Less than 80% R.H |
| Dimension | 21 x 12 x 12 cm |

| Model Name/Number | EMF-822A |
| Brand | Lutron |
| Usage | Industrial |
| Operating Temperature | 0 to 50 Degree Celsius(32 to 122 Degree F) |
| Dimension | 131 x 70 x 25 mm (H x W x D) |
| Country of Origin | Made in India |
| Display | 13mm LCD, 3 1/2 digits. Max. indication 199.9 |
| Band Width | 30 Hz to 300 Hz |
| Accuracy | +- (4 % + 3 d) at 50 Hz/60 Hz |
| Sampling Time | Approx. 0.4 second |
| Battery | DC 9 V battery (006P, 6F22) |
| Power Current | Approx. DC 3 mA |
| Operating Humidity | Less than 80% RH |
| Weight | 165 gm |

| Model Name/Number | EMF-827 |
| Brand | Lutron |
| Operating Temperature | 0 to 50 Degree Celsius (32 to 122 Degree F) |
| Band Width | 30 Hz to 300 Hz |
| Probe Structure | Separate probe with handle |
| Sampling Time | Approx. 0.4 second |
| Battery | DC 9V battery. 006P, MN1604 ( PP3 ) or equivalent |
| Power Current | Approx. DC 2 mA |
| Operating Humidity | Less than 80% RH |
| Weight | 215 gm |
| Main instrument Dimension | 163 x 68 x 24 mm |

| Brand | Lutron |
| Model | TM-947USB |
| Weight | 489 gm |
| Display | LCD size : 52 mm x 38 mm |
| Country of Origin | Made in India |
| Circuit | Custom one-chip of microprocessor LSI circuit |
| Channels | T1, T2, T3, T4, T1-T2 |
| Memory Stick Capacity | 1 GB to 16 GB |
| Offset Adjustment | Available for Type K/J/T/E/R/S and Pt 100 ohm |
| Memory Recall | Maximum & Minimum value |
| Operating Temperature | 0 to 50 Degree Celsius |
| Operating Humidity | Less than 85% R.H |
| Dimension | 177 x 68 x 45 mm |

| Usage/Application | PM-9100HA |
| Brand | Lutron |
| Circuit | Microprocessor LSI circuit |
| Display | 61 mm x 34 mm supper large LCD display. 15 mm ( 0.6" ) digit size |
| Zero Adjust | Push button on the front panel |
| Data Record | Record maximum & minimum readings |
| Sampling Time | Approx. 0.8 second |
| Operating Temperature | 0 to 50 Degree Celsius ( 32 to 122 Degree F) |
| Operating Humidity | Less than 80% R.H |
| Power Supply | 006P DC 9V battery |
| Power Current | Approx DC 8.5 mA |
| Weight | 345 gm |
| Dimension | 185 x 78 x 38 mm |

| Brand | Lutron |
| Power Supply | 006P DC 9V battery(heavy duty) |
| Model | PM-9107 |
| Operating Temperature | 0 to 50 Degree Celsius ( 32 to 122 Degree F) |
| Circuit | Microprocessor LSI circuit |
| Display | 61 mm x 34 mm supper large LCD display. 15 mm ( 0.6" ) digit size. |
| Zero Adjust | Push button on the front panel |
| Data output | RS 232 PC serial interface |
| Sampling Time | Approx. 0.8 second |
| Operating Humidity | Less than 80% R.H |
| Power Current | Approx. DC 8.5 mA |
| Weight | 345 gm |
| Dimension | 180 x 72 x 32 mm |

| Brand | Lutron |
| Model Name/Number | PH-201 |
| Country of Origin | Made in India |
| Display Size | 45 mm x 29 mm. |
| Input Impedance | 10 x 12 ohms |
| Sampling Time | 0.4 second |
| Operating Temperature | 0 to 50 Degree Celsius ( 32 to 122 Degree F) |
| Operating Humidity | Less than 80% RH |
| Power Supply | 006P DC 9V battery |
| Power Consumption | Approx. 2.0 mA |
| Dimension | 131 x 70 x 25 mm |

| Model | AM-4202 |
| Model Name/Number | AM-4202 |
| Wind Speed Range | 0.4 to 30 m/s |
| Display Type | LCD |
| Speed Accuracy | ±2 % |
| Temp Range | 0 to 50 °C |
| Brand | Lutron |
| Country of Origin | Made in India |
| Dimensions | 168 x 80 x 35 mm (W x H x D) |
| Operating temperature | 0 to 50 Degree Celsius (32 to 122 Degree F) |
| Weight | 325 gm |
| Operating Humidity | Less than 80% RH |
| Power Supply | DC 9V 006P, MN1604 (PP3) battery (heavy duty type) or equivalent |
Achieve Precision and Versatility with a Professional Digital Anemometer
The AM-4202 Digital Anemometer provides accurate and reliable measurements of air velocity and temperature, making it an essential tool for various industrial, environmental, and HVAC applications.
Exceptional Features of the AM-4202:
1. Multi-Function Capability: Measures air velocity in multiple units (m/s, km/h, ft/min, knots) and temperature (℃, ℉), providing versatility for different measurement needs.
2. High Accuracy and Resolution: Features high accuracy (±2% + 0.2 m/s) and resolution (0.1 m/s), ensuring precise and repeatable measurements.
3. Fast Response Time: Equipped with a thermocouple sensor for rapid temperature measurement and a low-friction ball-bearing design for accurate air velocity readings.
4. User-Friendly Design: Equipped with a large LCD display for easy reading, data hold function, and low power consumption, ensuring convenience and efficiency during operation.
5. Durable and Portable: Constructed with a strong, lightweight ABS plastic housing, making it easy to carry and durable for long-lasting use.
Technical Specifications:
- Display:
Type: LCD (Liquid Crystal Display)
Size: 65 x 25 mm
Measurement Functions:
Air Velocity:
Range:
m/s: 0.4 to 30.0 m/s
K/m/h: 1.4 to 108.0 km/h
ft/min: 80 to 5910 ft/min
knots: 0.8 to 58.3 knots
- Resolution:
m/s: 0.1 m/s
km/h: 0.1 km/h
ft/min: 10 ft/min
knots: 0.1 knots
Accuracy: m/s: ±(2% + 0.2 m/s)
km/h: ±(2% + 0.8 km/h)
ft/min: ±(2% + 40 ft/min)
knots: ±(2% + 0.4 knots)
- Temperature:
Range - ℃: 0 to 60℃
℉: 32 to 140℉
Resolution: 0.1℃
Accuracy: ℃: ±0.8℃- ℉: ±1.5℉
- Power Supply:
DC 9V battery (006P, MN1604, PP3 or equivalent)
Power Consumption: Approx. DC 9 mA
- Operating Environment:
Temperature: 0 to 50℃ (32 to 122℉)
Humidity: Less than 80% RH
- Dimensions:
Instrument: 168 x 80 x 35 mm (6.6 x 3.2 x 1.2 inches)
Sensor Head: Round, 72 mm Dia.
- Weight: 325 g (0.72 lb)
Accessories Included:
Instruction Manual: 1 PC
Sensor Probe: 1 PC
Carrying Case: 1 PC
Advanced Features:
- Data Hold Function: Stores the desired value on the display for easy reference.
- Low Battery Indicator: Alerts when the battery is low, ensuring continuous operation.
- Low-Friction Ball-Bearing Design: Allows free vane movement for accurate readings at both high and low velocities.
- Compact Housing: Easy to carry out for field measurements.
- Durable Components: Long-lasting components including a strong ABS-plastic housing.
Applications:
- HVAC Systems: Check air conditioning and heating systems.
- Environmental Monitoring: Measure wind speeds and air velocities.
- Industrial Maintenance: Monitor air flow in various industrial applications.
Invest in the AM-4202 Digital Anemometer for precise and reliable air velocity and temperature measurements, ensuring high performance and versatility in various industrial, environmental, and HVAC applications.

| Model Name/Number | DT-2349 |
| Brand | Lutron |
| Operating Temperature | 0 to 50 Degree Celsius(32 to 122 Degree F). |
| Weight | 1 kg |
| Display | 5 digits ( 0 to 99999 ) LCD display |
| Power Consumption | DC 2.4 A ( 3600 FPM ) |
| Operating Humidity | Less than 80% R.H |
| Dimension | 21 x 12 x 12 cm |

| Minimum Order Quantity | 1 Unit |
| Weight | 345 gm |
| Brand | Lutron |
| Country of Origin | Made in India |
| Model No | HT-3006A |
| Data Hold | By push button |
| Memory Recall | Maximum & Minimum |
| Sampling Time | Approx. 0.8 second |
| Data Output | RS 232 PC serial interface |
| Main Instrument Operating Temperature | - 0 to 50 Degree Celsius |
| Temperature Probe Operating Temperature | 0 to 60 Degree Celsius |
| Power Supply | 006P DC 9V battery(heavy duty) |
| Power Current | Approx. DC 8.5 mA |

| Brand | Lutron |
| Model Number | FR-5105 |
| Dimension | 215 x 90 x 45 mm |
| Weight | 650 gm |
| Display | 5 digits, 16 mm ( 0.63" ) |
| Measure Capacity | 5,000 g/176.40 oz/49.03 Newton |
| Resolution | 1 g/0.05 oz/0.01 Newton |
| Min Display | 3 g/0.10 oz/0.03 Newton |
| Overload Capacity | Max 7 kg |
| Full Scale Deflection | Approx 0.2 mm max |
| Circuit | Exclusive microprocessor LSI-circuit |
| Power Consumption | Approx DC 28 mA |
| Operating Temperature | 0 to 50 Degree Celsius ( 32 to 122 Degree F) |
| Operating Humidity | Less than 80% RH |

| Brand | Lutron |
| Model Name/Number | SC-941 |
| Sound Pressure Level | 94 dB +- 0.75 dB |
| Frequency | 1000 Hz +- 2 % |
| Suitable Microphone Type | 0.5 inch or 1 inch microphone |
| Total Harmonic Distortion | +- 2 % |
| Operating Temperature | 0 to 50 Degree Celsius (32 to 122 Degree F) |
| Power Consumption | Approx. DC 7 mA |
| Dimension | 50 x 145 mm (D x L) |
| Weight | 350 gm |
Features:

| Brand | Lutron |
| Display Type | Digital |
| Model | SC-942 |
| Frequency | 1000 Hz +- 2 % |
| Suitable Microphone Type | 0.5 inch or 1 inch microphone |
| Operating Temperature | 0 to 50 Degree Celsius (32 to 122 Degree F) |
| Power Consumption | Approx. DC 7 mA |
| Dimension | 50 x 82 mm |
| Weight | 350 gm |
Specifications:

| Model | DT-2299 |
| Brand | Lutron |
| Display | 5 digits ( 0 to 99999 ) LCD display |
| Operating Temperature | 0 to 50 Degree Celsius( 32 to 122 Degree F) |
| Dimensions | 21 x 12 x 12 cm |
| Accuracy | +- ( 0.05% + 1 digit) |
| Country of Origin | Made in India |
| Sampling Time | Approx. 1 second |
| Humidity | Less than 80% R.H |
| Weight | 800 gm |
| Light Source | Long life high intensity LED array |