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Prices |
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Useful stuff Useful stuff |
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'Controls to make life easier' |
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Established 1990 |
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Pro-therm Controls |
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Technical Specification Power supply 230V +/- 10% Mains frequency 50Hz +/- 20% Power consumption 4W 2 x fused SPDT Output Relays: Resistive contact rating 3 Amp 220V - AC1 Inductive contact rating 1 Amp 220V - 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 96 x 96 x 63 mm Overall dimension (IP54 version) 98 x 125 x 75 mm |
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DIFFERENTIAL THERMOSTAT--HP52 Solar heating, temperature comparison |
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General Description HP52 is a differential thermostat for independant monitoring and control of temperature in 2 zones with respect to their temperature difference. A sensor in each location is used to give the temperature difference. 2 thermistor sensors are supplied with ranges of -50.0/115.0 Deg.C or -58.0/239.0 Deg.F. Available as 96 x 96mm front panel mounting or IP54 surface/wall mount, it's large 20mm display makes for easy reading. With 0.1 Degrees resolution, adjustable hysterisis from 0.2 Deg. and scale in C or F, the result is a versatile accurate differential thermostat. |
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Supplied with 2 sensors |
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Applications.
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UK Mail Address: Pro-Therm Controls 21 Main Road, Ratcliffe Culey, Atherstone, Warwickshire. UK. CV9 3NY |
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We take: |
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E-Mail: vince@pro-therm.co.uk Phone: (0044) 01827 711039 Fax: (0044) 01827 711041 |
