Sensors
Temperature
Duct sensors QAM21..

Duct temperature sensor, passive
Fully active, flexible probe for averaging.
Note on fixing:
Supplied complete with mounting flange.
Data sheet N1761
Time constant At v = 2 m/s: 30 s
Connection, electrical Screw terminals
Type of fixing Flange
Degree of protection IP42
Dimensions (W x H x D) 80 x 61 x 31 mm

Range overview QAM21..

QAM2110.040    0.4 m     Pt 100    测量范围：−50...+80 °C
QAM2120.040    0.4 m     LG-Ni 1000    测量范围：−50...+80 °C
QAM2120.200    2.0 m    LG-Ni 1000    测量范围：−50...+80 °C
QAM2120.600    6.0 m    LG-Ni 1000    测量范围：−50...+80 °C
QAM2140.020    0.2 m    T1 (PTC)    测量范围：−50...+80 °C