Pitot Tube Anemometer & Differential Pressure Manometer TES-3142 / TES-3142U|TES Electrical Electronic Corp.

Weather Station/ wind speed wind volume wind direction/ Rotating speed

TES-3142 / TES-3142U

Product Features

Suitable for high wind speed measurement
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)