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Extech Humidity, Temp, Airflow and Light Level Meter (45170)

This meter measures himidity, temperature, airflow and light levels. This 4 in 1 meter can use a Type K probe to measure temperatures up to 2372F (1300C). A full weather measuring meter.
( Manufacturer )
$179.99

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Extech Humidity, Temperature, Airflow and Light Level Meter (45170)

45170_SFeatures

  • Characters on display reverse direction depending on function
  • Features a precision photo diode and color correction filter
  • Cosine and color corrected light measurements
  • Type K input measures temperature to 2372F (1300C) - Probe sold seperately
  • MAX/MIN, Data hold with auto power off and disable feature
  • Thin-film capacitance humidity sensor for fast response
  • Built-in low friction vane wheel improves air velocity accuracy, working even in light winds
  • Complete with wrist strap and 9V battery

This 4 in 1 environmental meter is great for measuring wind velocity, temperature, relative humidity and light level and is great for any farmer, windfarm or crop duster. Keep an eye on the wind stresses facing your garden or nursery trees with this versatile meter. Follow just how much light your plants are getting versus how much they need. Measure your light levels and determine which plants you can grow the most efficiently. Track wind and weather trends and even determine the feasibility of building a wind mill or wind generator. Gardens can be destroyed by high winds, so plan on crop placement based on high wind vs low wind areas.

Specifications

Measurement Range Resolution Basic Accuracy

ft/min (feet per minute)

80 to 5910 ft/min

10ft/min

±3%

m/s (meters per second)

0.4 to 30m/s

0.1m/s

±3%

km/h (kilometers per hour

1.4 to 108km/h

0.1km/h

±3%

MPH (Miles per hour)

0.9 to 67MPH

0.1MPH

±3%

knots (nautical miles per hour)

0.8 to 58.3 knots

0.1knots

±3%

Temperature

32 to 122°F (-18 to 50°C)

0.1°F/°C

±2.5°F/±1.2°C

Relative Humidity (Model 45158)

10% to 95%

1%

± 4%

Foot Candles

0 to 1860Fc

0.1Fc

±(5% rdg + 8 digits)
Lux

0 to 20,000Lux

1Lux

±(5% rdg + 8 digits)

Temperature (Type K)

-148°F to 2372°F

-100°C to 1300°C

0.1°F

0.1°C

±(1%+2°F) of reading

±(1%+1°C) of reading

Power

9V battery

Dimensions

Meter: 6.1 x 2.4 x 1.3" (156 x 60 x 33mm)

Vane

Vane: 1.2" (31mm)

Weight

5oz (160g)
Unit Ship Weight 2 lbs






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