Hot wire mass flow transmitter
IP rating：IP54
Linear adjustment function
Switching analog output by dip switch
Off set function by button
The housing and probe material are PC fire-proof
FTS140 hot wire air velocity transmitter, using mass flow measuring principle, stable electrical bridge with good accuracy, simple structure, stable performance and low flow sensitivity.
It is suitable for use in HVAC air conditioning environment measurement, optimization and adjustment of system performance, ventilation control.
Duct type, easy installation, suitable is used extensively in environmental engineering projects, as facility and factory maintenance.