General Tools & Instruments DLAF8000 4-in-1 Air Flow Meter

Measures air flow, humidity, temperature and light.

• 4 in 1 professional measuring instrument: Anemometer/Hygrometer/Thermometer/Light meter
• Bone shape with lightweight and small size case
• Wristlet design provides extra protection to the instrument especially for user one hand operation
• Low-friction ball bearing mounted wheel design provides high accuracy at high and low air velocity
• Exclusive photo diode and color correction filter
• High precision thin-film capacitance humidity sensor with fast response to the humidity changes.
• Standard type K (NiCr-NiAl) thermocouple input
• Built- in microprocessor circuit assures accuracy

Includes:
• Safety Strap
• Optional TPK500 "K" Type Thermometer

Specifications:

• Air flow: 0.4 - 30 m/s
  
• Humidity: 10 - 95 r/t
  
• Light: 0 - 200 F/C, 0 - 20,000 LUX
  
• Spectrum meets C.I.E. photopic
  
• Temp: -100 - 1,300
  
• Display: 8mm LCD display