EXTECH 45170CM 5 in 1 Environmental Meter

EXTECH 45170CM 5 in 1 Environmental Meter

The 45170CM is a convenient 5-in-1 Environmental Meter that measures Air Velocity, Air Volume, Humidity, Temperature and Light. Ergonomic housing design with a large dual “smart” LCD where characters on display reverse direction depending on the function in use. This multi-functional meter is ideal for professional or home use in testing the environmental quality of a building. Features Data Hold, Min/Max, Auto Power Off functions. Complete with built-in sensors, a wrist strap, and 9V battery.

EXTECH 45170CM 5 in 1 Environmental Meter Specifications:

 Range / Resolution / Basic Accuracy

• Air Velocity ft/min : 80 to 5910 ft/min 1ft/min ±3% FS
  m/s  : 0.4 to 30m/s 0.1m/s ±3% FS
  km/h : 1.4 to 108km/h 0.1km/h ±3% FS
  MPH : 0.9 to 67MPH / 0.1MPH  / ±3% FS
  knots : 0.8 to 58.3 knots / 0.1knots /±3% FS
• Air Flow CFM (CMM)  : 0.01 to 1,908,400CFM /(0.001 to 54,000CMM) /0.001CFM (CMM)
  
• Light Level Fc (Lux) : 0 to 1860Fc /(0 to 20,000Lux) 0.1Fc / (1Lux) ±(5% rdg + 8 digits)
  
• Relative Humidity : 10 to 95%RH / 0.1%RH / ±4%RH of rdg
  
• Temperature (Thermistor) : 32 to 122°F (0 to 50°C)/ 0.1° /±2.5°F (1.2°C)
  
• Temperature (Type K)  : -148°F to 2372°F (-100°C to 1300°C) / 0.1° ±(1%+2°F)/ (1%+1°C) of rdg
  
• Dimensions/ Weight Meter: 6.1 x 2.4 x 1.3″ (156 x 60 x 33mm); Vane: 1.2″ (31mm)/ 5oz (160g