Home > Extech 45170 Hygro-Thermo-Anemometer-Light Meter
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Extech 45170 Hygro-Thermo-Anemometer-Light Meter

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Product code: IC-45170

Backorder Now, once ordered your item will dispatch before the 26th of June 2025, call 1300 737 871 (NZ 0800 737 871 to confirm).

Environmental meter, pocket sized rugged 4-in-1 meter for Humidity, Temperature, Air Velocity and Light. 0.4-30m/s

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$419.50 AUD + GST
 $461.45 AUD Inc. GST

The Extech 45170 is 4 instruments in 1, combined into a compact and ergonomic design, the "Environmental Meter" measures humidity, temperature, air velocity and light levels.

Features:
- Ergonomic pocket size housing with large dual LCD simultaneous display of Temperature and Air Velocity or Relative Humidity
- Characters on display reverse direction depending on Hygro-Thermo-Anemometer or Light Mode
- Data Hold to freeze the displayed value
- Records Min/Max readings
- Built-in low friction vane wheel improves accuracy of air velocity in ft/min, MPH, m/s, km/h, and Knots
- Built-in precision thin-film capacitance humidity sensor for fast response
- Built in thermistor for ambient temperature measurements
- High temperature measurements using Type K thermocouple
- Utilizes precision photo diode and color correction filter
- Cosine and color corrected light measurements
- Auto power off, Low Battery and overrange indication
- Complete with built-in Humidity sensor, Light sensor and Vane wheel, wrist strap, and 9V battery

Specifications

Range

 Resolution Basic Accuracy

Air velocity

0.40 to 30 m/s

1.4 to 108 km/h

80 to 5906 ft/min

0.9 to 67.2 mph

0.8 to 58.3 knots

 0.01 /ms
0.1 km/h
1 ft/min
0.1 mph
0.1 knots
+/- 3% m/s
+/- 3% km/h
+/- 3% ft/min
+/- 3% mph
+/- 3% knots

Light

0 to 1860 Foot Candles (Fc)
0 to 20,000 Lux

 0.1 Fc
1 Lux
+/- 5% rdg + 8 digits
+/- 5% rdg + 8 digits

Relative Humidity

10 to 95%RH

0.1 %Rh
+/- 4% RH of rdg

Temperature (Thermistor)

0 to 50 C (32 to 122 F)

0.1 +/- 1.2 C (2.5 F)

Temperature (Type K)

0-100 to 1300 C (-148 to 2372 F)

0.01 C
+/- 1% + 1 C of rdg

Dimensions

156 x 60 x 33 mm (meter)

31 mm (Vane)

Weight: 160 g


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