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OUTDOOR COMBINATION SENSOR FOR HUMIDITY AND TEMPERATURE – ARFT/M – M12 Connection
ARFT/M-X/S

TiTEC GmbH ARFT/M-X/S

Anwendung

Device for measuring humidity and temperature in outdoor areas or indoor areas subject to high requirements. The measuring transducer records the temperature and humidity via an internal sensor and coverts the value into a standardized analogue output signal in the range between 0-10V/4-20 mA. The sensor features long-term stability and no recalibration is required.

Technische Spezifikationen

Power supply:12…34 V AC/DC
Sensor element:capacitive sensor
Humidity measuring range:0…100% r. F.
Output humidity:0…10V or 4…20mA
Humidity tolerance:25 °C: +/- 2 % r.h. (20…80 %) + 2% f.s.
Temperature measuring range:-30°C … +70°C
Output temperature:0…10V or 4…20mA
Temperature tolerance:+/- 0.3 °K (5…60 °C) + 1.5% f.s.
Load for analogue 0-10 V output:10…100 kOhm
Apparent ohmic resistance for analogue Output 4…20mA:50…500 Ohm
Operating range temperature:-30°C … +70°C
Operating range humidity:0…98% r. F.
Response time for r.h..:8 sec. (63% at condensation)
Sleeve (W x L):12 x 75 mm, SS
Connection:Screw clamps 1,5 mm²
Casing:Material PA6, similar to RAL9010
Dimensions housing (L x W x H):75 x 69 x 44 mm
Protection class:IP65
Sensor protection:Sintered filter made from HD-polyethylene
Data-Sheet

Merkmale

Item No.Output Temp.Output HumidityDisplay
ARFT/M-U/S0...10 V0...10 Vno
ARFT/M-I/S4...20mA4...20mAno
ARFT/M-U/S-D0...10 V0...10 Vyes
ARFT/M-I/S-D4...20mA4...20mAyes

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