Volume flow rate: 85~3400M /h (50-2000cfm)
Air velocity:0.2~7.6m/s (0.65-25f/s)
Temperature range:-10~80℃ (14-176 F)
Supply volume flow rate: ±(3% f reading ±12m /h)
Exhaust volume flow rate: ±(4% f reading ±12m /h)
Temperature Accuracy: ±(0.5 reading0.5
Temperature resolution:0.1℃( F)
Volume flow resolution: 0.1m/h
Power Requirements: Three AA batteries (included)
Battery Life: 10~30 hrs. minimum with continuous use.
Display: 128×64 matrix LCD.
Output: RS232C
Weight: 4kg (with the hood of 610mm×610mm)