Pola HP13W High low level alarm

General Description

The Pola HP13W surface mount is a digital double level alarm with 2 alarm set points. Includes SX sensor.

These may be used as high and low level alarm.

A thermistor sensor is supplied with a range of -50.0/115.0 Deg.C or -58.0/239.0 Deg.F.

If you require a spare Pola SX sensor please click here.

Also available as 96 x 96mm front panel mounting or IP54 surface/wall mount (Pola HP13), it's large 20mm display makes for easy reading.
Min. and Max. temperatures are stored for later viewing.
With 0.1 Degrees resolution, adjustable hysterisis from 0.2 Deg. and scale in C or F, the result is a versatile accurate thermostat.

Applications

High and low level temperature alarm
Greenhouse temperature alarm
Dual alarm
Poultry house high and low temperature alarms
Heat + frost alarm

Technical Specification

Power supply 230V +/- 10%
Mains frequency 50Hz +/- 20%
Power consumption 4W
2 x SPDT Output Relay:
Resistive contact rating 3 Amp 230V - AC1
Inductive contact rating 1 Amp 230V - AC3
Measuring range -50.0/115.0 Deg.C
Operating temperature -10/70 Deg.C
Measuring precision (Ambient 25 Deg.C) 0.1 Deg.C typical
Overall dimension panel mount version HP13 - 96 x 96 x 63 mm
Overall dimension surface mount IP54 version HP13W - 98 x 125 x 75 mm