AOPUTTRIVER CFM Anemometer AP-856A Air Flow Meter with HVAC Manometer Gas Pressure Meter AP-189B (2Packs)
CFM Anemometer AP-856A
Specifications:
Wind Velocity Range: 0.001~100 mph
Wind Flow Range: 0-999900m3/min or 0-999900 ft3/min
Wind Speed units: m/s, km/h, ft/min, knots, mph
Temp Units Optional: ℃/℉
Wind Temp Range: 14℉-113℉/-10℃~45℃
Features:
Data Hold
Data Logging
Back Light Display
Wind Chill Indicator
Low Battery Indicator
USB Connect to PC
Comes with Protective Case
0.001 Wind Speed Resolution
Display airflow CFM value automatically
Read Max/Min/Average/ Current wind speed
Digital Manometer Air Pressure Tester AP-189B
Specifications:
Measure Range: ±2.0psi
Accuracy: ±0.3%FSO(25℃)
Measurement rate: 0.5s
Limit maximum pressure:30Psi
Automatic Shut Down: 25mins
11 Measure Units: mmHg, inHg, ftH₂O, cmH₂O, inH₂O, KPa, mbar, bar, psi, Kgcm², ozin²More
Features:
Low Power Indicator
Automatic Power OFF
Data Storage
0.5 Second Quick Response
Fahrenheit & Celsius degree Switchable