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wind speed / wind volume / wind direction/ wind pressure
Home > Products > DC/AC wind speed / wind volume / wind direction/ wind pressure > Metal Vane Anemometer
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TES-3145 / TES-3145U
Metal Vane Anemometer
Product Features
- Air flow volume
- Instant/Avg/ 2/3 V max air flow measurement
- Velocity units select: m/s, m/min, m/hr, mph, km/hr, knots and ft/min
- Wind temperature
- Temperature, Humidity & Atmospheric pressure 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 (3145U)
- USB PC interface (3145U)
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Display
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Triple display, 4 digit LCD reading
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Air velocity
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Range: 0.5 to 30 m/s
Resolution: 0.01 m/s
Accuracy: ±2%rdg ±0.3m/s
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Volumetric flow rate
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Range: 0 to 999.99 m3/s
Resolution: 0.01 m3/s
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Wind temperature
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Range: -40 to 100°C (-40°F to 212°F)
Resolution: 0.1°C (0.1°F)
Accuracy: ±0.4°C (at 5 to 65°C)
±0.8°C (at -40 to 5°C and 65 to 100°C)
±0.7°F (at 41°F to 149°F)
±1.4°F (at -40°F to 41°F and 149°F to 212°F)
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Ambient temperature
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Range: -35 to 80°C (-31°F to 176°F)
Resolution: 0.1°C (0.1°F)
Accuracy: ±0.4°C (at 5 to 65°C)
±0.8°C (at -35 to 5°C and 65 to 80°C)
±0.7°F (at 41°F to 149°F)
±1.4°F (at -31°F to 41°F and 149°F to 176°F)
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Relative humidity
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Range: 0 to 80%RH
Resolution: 0.1%RH
Accuracy: ±3%RH (20 to 70%RH)
±4%RH (70 to 80%RH)
±5%RH (0 to 20%RH)
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Atmospheric pressure
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Range: 10 to 2000hPa
Resolution: 0.1hPa
Accuracy: ±2hPa (20°C )
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Warm up time
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< 1 minute
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Response time
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Velocity: < 2 seconds
Humidity: t63% < 10s (from 33 to 75%RH)
Temperature: t63% < 10s (from 15°C to 45°C)
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Operating conditions
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0°C to 50°C (32°F to 122°F), £ 80%RH
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Power source
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4 pcs 1.5V size AA Battery
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Battery life
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Approx. 25 hours
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Size & weight
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169(L)×78(W)×40 (H)mm / Approx. 413g
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Accessories
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Instruction manual, Battery, Carrying case (3145)
Instruction manual, Battery, Carrying case, USB Cable and CD Software (3145U)
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