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HDK HDK Duct CO2 and Temperature Transmitter
HDK Duct CO2 and Temperature Transmitter
Duct mounted CO2 and temperature transmitter with automatic calibration (ABCLogic). No periodical calibration is required in normal installations. 24Vac/dc power supply. CO2 range 0..2000ppm. Temperature range 0..+50°C. 2 x 0..10Vdc outputs.
£244.00 £292.80 inc VAT

HDU HDU CO2 Transmitters for Cold Spaces
HDU CO2 Transmitters for Cold Spaces
Wall mounted CO2 transmitter with automatic calibration (ABCLogic). Designed for use in unheated spaces such as parking halls. No periodical calibration is required in normal installations. 24Vac/dc power supply. CO2 range 0..2000ppm. -50..+50°C temperature measurement. 2 x 0..10Vdc outputs.
£269.00 £322.80 inc VAT

HDK-N HDK Duct CO2 and Temp Transmitter with Display
HDK Duct CO2 and Temp Transmitter with Display
Duct mounted CO2 and temperature transmitter with automatic calibration (ABCLogic) and with display. No periodical calibration is required in normal installations. 24Vac/dc power supply. CO2 range 0..2000ppm. Temperature range 0..+50°C. 2 x 0..10Vdc outputs.
£275.00 £330.00 inc VAT

HDU-N HDU-N CO2 Transmitters for Cold Spaces with Display
HDU-N CO2 Transmitters for Cold Spaces with Display
Wall mounted CO2 transmitter with automatic calibration (ABCLogic) and display. Display alternates between temperature and CO2, or can be configured to show either CO2 or temperature. Designed for use in unheated spaces such as parking halls. No periodical calibration is required in normal installations. 24Vac/dc power supply. CO2 range 0..2000ppm. -50..+50°C temperature measurement. 2 x 0..10Vdc outputs.
£291.00 £349.20 inc VAT