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Extech 45170 4-in-1 Environmental Meter

Item #:
EXT-45170
Brand:
Extech
Extech 45170 4-in-1 Environmental Meter
$199.99
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Discontinued

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Extech 45170 4-in-1 Environmental Meter

Extech 45170 4-in-1 Environmental Meter

$199.99

Discontinued


45170 4-in-1 Environmental Meter by Extech

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
  • Type K input measures Temperature to 2372°F (1300°C) using optional Type K probe
  • Utilizes precision photo diode and color correction filter
  • Cosine and color corrected light measurements
  • Defaults to last function when powered off
  • Auto power off 10 minutes after last key is pressed with disable feature
  • Low Battery and overrange indication
  • Complete with built-in Humidity sensor, Light sensor and Vane wheel, wrist strap, and 9V battery; Optional Type K thermocouple probe
General Specifications
Display 4 digit (9999 count) Dual Display LCD
Sensors Thin film capacitance humidity sensor
Min/Max Min/Max recalls the highest/lowest reading
Data Hold Data Hold freezes the display
Operating conditions 0 to 50oC (32 to 122oF) / < 80% RH
Power supply 9 Volt Battery
Dimensions / Weight Instrument: 156 x 60 x 33mm( 6.14 x 2.36 x 1.29")
Vane: 24mm ( 1") diameter / 160 g (5.7 oz)

Range Specifications
MPH (Miles per hour) Range: 0.9 to 67.0MPH
Resolution: 0.1MPH
Accuracy: ≤3937 ft/min: ±3% F.S.
> 3937 ft/min: ±4% F.S
km/hr (kilometers per hour) Range: 1.4 to 108.0 km/h
Resolution: 0.1km/h
Accuracy: ≤3937 ft/min: ±3% F.S.
> 3937 ft/min: ±4% F.S
ft/min (feet per minute) Range: 80 to 5910 ft/min
Resolution: 1 ft/min
Accuracy: ≤3937 ft/min: ±3% F.S.
> 3937 ft/min: ±4% F.S
m/sec (meters per second) Range: 0.4 to 30.0 m/s
Resolution: 0.1 m/s
Accuracy: ≤3937 ft/min: ±3% F.S.
> 3937 ft/min: ±4% F.S
knots (nautical MPH) Range: 0.8 to 58.3 knots
Resolution: 0.1knots
Accuracy: ≤3937 ft/min: ±3% F.S.
> 3937 ft/min: ±4% F.S
Temperature/Thermistor Range: 32 to 122°F (-0 to 50°C)
Resolution: 0.1°F/C
Accuracy: ± 2.5°F (±1.2°C)
Temperature /Thermocouple Range: -148 to 2372°F
Resolution: 0.1°F
Accuracy: ± (1% + 2°F)
Range: -100 to 1300°C
Resolution: 0.1°C
Accuracy: ± (1% + 1°C)
Relative Humidity Range: 10.0 to 95.0%
Resolution: 0.1%
Accuracy: ±4% RH (from 10% to 70%RH)
±4%rdg +1.2% RH (> 70% RH)
Light (Auto Ranging ) Range: 0 to 2,200 Lux
Resolution: 1 Lux
Accuracy: ±5% rdg +8 digits
Range: 1,800 to 20,000 Lux
Resolution: 10 Lux
Accuracy: ±5% rdg +8 digits
Range: 0 to 204.0 Fc
Resolution: 0.1 Fc
Accuracy: ±5% rdg +8 digits
Range: 170 to 1,860 Fc
Resolution: 1 Fc
Accuracy: ±5% rdg +8 digits

Datasheets & User Manuals

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