Differential Pressure Detector QBM81
QBM81 different models:
QBM81-3,QBM81-5,QBM81-10,QBM81-20,QBM81-50
Availability:
Out of stock
Differential Pressure detector QBM81... for monitoring of air pressure. Differential pressure detector for ventilation and air conditioning systems.
QBM81 Features:
QBM81 different models:
QBM81-3,QBM81-5,QBM81-10,QBM81-20,QBM81-50
Pressure range:
QBM81-3 20 ... 300 Pa (0,2 ... 3 mbar)
QBM81-5 50 ... 500 Pa (0,5 ... 5 mbar)
QBM81-10 100 ...1000 Pa (1,0 ...10 mbar)
Repeatability
Range 20 ... 300 Pa < ± 2.5 Pa
Range 50 ...1000 Pa < ± 5 Pa
Max. overload on one side 5000 Pa
Admissible media Air and non-corrosive gases
Type of switch Single-pole change-over, multi-layer contact
