HUMIDISTAT HP35
Humidity control by Wet & Dry Sensor

1+ Prices:-
Temperature

Humidity

Trace Heating

Level Switches

Alarms

Temperature
Sensors

Capillary
Thermostats
Thermometers

Timers

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General Description

HP35 is a 2 point digital Humidistat utilising 2 sensors for wet and dry bulb temperature measurment. It then calculates from first principals the actual humidity.
2 thermistor sensors are supplied for the purpose with an operating  range of 0/100 % RH .

Available as 96 x 96mm front panel mounting or IP55 surface/wall mount, it's large 20mm display makes for easy reading.

With 0.1% resolution, adjustable hysterisis from 0.2%, the result is a versatile accurate humidistat.

Supplied with 2 sensors

Technical Specification

Power supply                                                                                               220V +/- 10%
Mains frequency                                                                                          50Hz +/- 20%
Power consumption                                                                                     4W
2 x fused SPDT Output Relay:
Resistive contact rating                                                                               4 Amp 220V - AC1
Inductive contact rating                                                                               2 Amp 220V - AC3
Measuring range                                                                                          0/100%
Operating temperature                                                                                 -10/70 Deg.C
Overall dimension                                                                                        96 x 96 x 63 mm
Overall dimension (IP54 version)                                                                98 x 125 x 75 mm