LUTRON YK-2004AH 手持数字式风速计热线风量计仪

Sensor appropriate trees measured in refrigeration systems, piping.
Measuring speed: 0.2 - 20.0 m / s (0.7 - 72.0 km / h)
Scale flow: 0 to 999.900 m3/min
  Accuracy: ± 5%
Temperature Scale: 0 to 50 oC (± 0.8oC)
Weight: 515 g
Source: Battery
* Offer: sensor, battery, carrying case, instruction manual