QFM2120

Duct sensor for humidity (0...10 V) and temperature (Ni1000)

Stock no. BPZ:QFM2120

Stock no. BPZ:QFM2120

For relative humidity and temperature

Attribute

Value

Operating voltage

AC 24, DC 13.5...35 V

Sensing element, temperature

LG-Ni1000

Measuring range, temperature

0...50, -35...35, -40...70 °C

Measurement range humidity

0...95 % r.h.

Measurement accuracy

Humidity at 30...70 % r.h. and 23 °C: ±3, Temperature, at 15...35 °C: ±0.8, Temperature, at 35...50 °C: ±1.0 % r.h.

Time constant

Humidity: <20, Temperature in with 2 m/s moved air: <3.5 s (faulty format)

Immersion length

90...154 mm

Connection, electrical

Screw terminals

Type of fixing

Flange

Analog output, signal

DC 0...10, DC 4...20 V

Signal output temperature

LG-Ni1000

Signal output humidity

DC 0...10 V

Degree of protection

IP54

Dimensions (W x H x D)

80 x 88 x 39 mm