QFM81.2 Duct hygrostat, setpoint setting range 15...95 % r.h.

QFM81.2 - Duct hygrostat, setpoint setting range 15...95 % r.h.

QFM81.2

Duct hygrostat, setpoint setting range 15...95 % r.h.

On / off hygrostat with humidity sensor.
External setpoint adjustment.

Technical specifications

Setpoint setting range	15...95 % r.h.
Switching differential	4 % r.h.
Digital outputs	1-pin; Potential-free; Changeover contact
Immersion length	130...156 mm
Digital output, switching current	5 (3) A
Digital output, switching voltage	AC 250 V
Degree of protection	IP30
Dimensions (W x H x D)	73 x 140 x 64 mm
Data sheet	N1514