FTP+

Room pendulum sensor for sectional measurement of relative humidity and temperature in large and high rooms (e.g. exhibition halls, churches or similar). Alternatively to relative humidity, the output can be set to absolute humidity, enthalpy or dew point. The design allows for an optimal installation with precise measurements. Accuracy of the humidity sensor is 2%.

Measuring values humidity, temperature
Output voltage VV: 2x 0..10 V or 0..5 V (adjustable via jumper), min. load 10 kΩ
Output ampere AA: 2x 4..20 mA, max. load 500 Ω
Power supply 15..24 V = (±10%) or 24 V ~ (±10%) SELV, AA: 15..24 V = (±10%) SELV
Power consumption typ. 0,4 W (24 V =) | 0,8 VA (24 V ~), AA: max. 1 W (24 V =)
Measuring range temp. -40..+60 °C | 0..+50 °C | -20..+80 °C | -15..+35 °C, adjustable at the transducer, default setting: -20..+80 °C
Measuring range humidity 0..100% rH non-condensing, enthalpy: 0..85 KJ/kg, absolute humidity: 0..50 | 0..80 g/m³, dew point: 0..+50 | -20..+80 °C, adjustable at the transducer
Accuracy temperature ±0,3 K (typ. at 21 °C within default measuring range)
Accuracy humidity ±2% between 10..90% rH (typ. at 21 °C)
Enclosure enclosure USE-M, PC, pure white
Protection enclosure: IP65 according to EN 60529
Cable entry Flextherm M20 for wire Ø=4,5..9 mm, removable
Connection electrical removable plug-in terminal, max. 2,5 mm², sensor wire length=2 m or 4 m
Pipe PA6, with stainless steel weight, black, Ø=20 mm, length 210 mm
Filter stainless steel wire mesh
Ambient condition -20..+70 °C, max. 85% rH non-condensing
Delivery contents incl. mounting base enclosure USE-M pure white
Contact

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Thermokon Sensortechnik GmbH
Platanenweg 1
35756 Mittenaar
Tel.: +49 2778 6960-0


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