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New Products
- Sound Level Meter
- Vibration Meter
- Light Meter
- Humidity Temperature Meter/Barometric pressure
- Particle Counter
- CO/ CO₂ Meter
- Infrared Thermometer
- Thermometer
- EMF Tester
- PH Meter
- Power Clamp Meter
- Harmonic Clamp Meter
- Battery Impedance Tester
- Solar Power Meter
- Flexible Clamp Meter
- Flow, Wind Direction Anemometer / Tachometer
- Multimeter
- Milli / Micro Ohm Meter
- Earth/ Ground Tester
- Insulation tester
- Clamp Meter
- Calibrator
- Lan Cable Tester
- Power Supply
- Accessories
Flow, Wind Direction Anemometer / Tachometer
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Pitot Tube Anemometer & Differential Pressure Manometer
- Air flow volume
- Differential pressure, Stagnation pressure and
Static pressure measurement - Instant/Avg/ 2/3 V max flow measurement
- Velocity m/s, f t/min
- Temperature, Humidity & Atmospheric measurement
- Calculate Dew point temperature, Wet bulb
temperature, Wind chill temperature, Humidex
temperature and Heat index temperature. - Data hold & Maximum / Minimum / Average function
- Manual data memory and read function: 99 sets
- Auto data memory: microSD card (3142U)
- USB interface (3142U)
Display |
Triple display, 4 digit LCD reading |
Differential Pressure |
Range: -0.8 to 0.8 Psi Resolution: 0.0001 Psi Accuracy : ±1% of reading ±0.0004 Psi |
Velocity from Pitot Tube |
Range: 1 to 80 m/s Resolution: 0.001 m/s Accuracy: ±2% at 10 m/s |
Volumetric Flow Rate |
Range: Actual range is a function of actual velocity, pressure, duct size |
Temperature |
Range: -35 to 80°C Resolution: 0.1°C (0.1°F) Accuracy: ±0.3°C (at 5 to 65°C) ±0.4°C (at -35 to 5°C and 65 to 80°C) ±0.5°F (at +41°F to 149°F) ±0.8°F (at -31°F to 41°F and +149°F to +176°F) |
Relative Humidity |
Range: 10 to 85%RH Resolution: 0.1%RH Accuracy: ±3%RH (at 20 to 80%RH) ±4%RH (at 10 to 20%RH and 80 to 85%RH) |
Warm up Time |
< 1 minute |
Response Time |
Velocity: < 2 seconds Humidity: t63% < 10s (from 33 to 75%RH) Temperature: t63% < 10s (from 15°C to 45°C) |
Operating Conditions |
0°C ~ 50°C (32°F ~ 122°F),≤ 80%RH |
Power Source |
4 pcs 1.5V size AA Battery |
Battery Life |
Approx. 70 hours |
Size & Weight |
169(L)×78(W)×40 (H)mm / Approx. 295g (including batteries) |
Accessories |
Instruction manual, Battery, Carrying case, Pitot tube, Hoses (1 black and 1 yellow), USB Cable (3142U), CD Software (3142U) |