Sensors & Switches
Space, duct and outdoor sensors for monitoring temperature, humidity, CO2, pressure and air velocity.
Switches for frost temperature, air and liquid pressure.
- NTC Temperature sensors
- PT100 temperature sensors
- Frost Thermostats
- Humidity Sensors
- Pressure sensors
- Pressure switches
- CO2, Air Quality Transducers
- Air Velocity
- Environmental Transducers
Please note product photos are generic images and actual product may differ slightly.
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Original price £48.51 - Original price £48.51Original price£48.51£48.51 - £48.51Current price £48.51AIR DUCT TEMPERATURE SENSOR, NTC20K, -40..110C, 400MM IMMERSION DEPTH, IP65
SKU: LF20-4B65
Energy Controls OnlineAIR DUCT TEMPERATURE SENSOR, NTC20K, -40..110C, 400MM IMMERSION DEPTH, IP65
Original price £48.51 - Original price £48.51Original price£48.51£48.51 - £48.51Current price £48.51 -
Original price £32.42 - Original price £32.42Original price£32.42£32.42 - £32.42Current price £32.42AIR DUCT TEMPERATURE SENSOR NTC20K, -30..80C, 307MM IMMERSION DEPTH, 5M CABLE, IP65
SKU: LF20-3P65-5M
Energy Controls OnlineAIR DUCT TEMPERATURE SENSOR NTC20K, -30..80C, 307MM IMMERSION DEPTH, 5M CABLE, IP65
Original price £32.42 - Original price £32.42Original price£32.42£32.42 - £32.42Current price £32.42 -
Original price £30.92 - Original price £30.92Original price£30.92£30.92 - £30.92Current price £30.92AIR DUCT TEMPERATURE SENSOR NTC20K, -30..80C, 157MM IMMERSION DEPTH, 5M CABLE, IP65
SKU: LF20-1P65-5M
Energy Controls OnlineAIR DUCT TEMPERATURE SENSOR NTC20K, -30..80C, 157MM IMMERSION DEPTH, 5M CABLE, IP65
Original price £30.92 - Original price £30.92Original price£30.92£30.92 - £30.92Current price £30.92 -
Original price £25.08 - Original price £25.08Original price£25.08£25.08 - £25.08Current price £25.08CABLE IMMERSION SENSOR NTC20K, 5M, BP 50
SKU: KTF20-65-5M-B
Energy Controls OnlineCABLE IMMERSION SENSOR NTC20K, 5M, BP 50
Original price £25.08 - Original price £25.08Original price£25.08£25.08 - £25.08Current price £25.08 -
Original price £19.24 - Original price £19.24Original price£19.24£19.24 - £19.24Current price £19.24CABLE IMMERSION TEMPERATURE SENSOR NTC20K, -30..105C, 2M LENGTH, IP65
SKU: KTF20-65-2M
Energy Controls OnlineCABLE IMMERSION TEMPERATURE SENSOR NTC20K, -30..105C, 2M LENGTH, IP65
Original price £19.24 - Original price £19.24Original price£19.24£19.24 - £19.24Current price £19.24 -
Original price £30.66 - Original price £30.66Original price£30.66£30.66 - £30.66Current price £30.66CABLE IMMERSION TEMPERATURE SENSOR NTC10K, -30..105C, 2M LENGTH, IP65
SKU: KTF10-65-2M
Energy Controls OnlineCABLE IMMERSION TEMPERATURE SENSOR NTC10K, -30..105C, 2M LENGTH, IP65
Original price £30.66 - Original price £30.66Original price£30.66£30.66 - £30.66Current price £30.66 -
Original price £50.12 - Original price £50.12Original price£50.12£50.12 - £50.12Current price £50.12CABLE IMMERSION TEMPERATURE SENSOR PT1000, -20..260C, 2M LENGTH, IP65
SKU: KTF00-65-2M-300
Energy Controls OnlineCABLE IMMERSION TEMPERATURE SENSOR PT1000, -20..260C, 2M LENGTH, IP65
Original price £50.12 - Original price £50.12Original price£50.12£50.12 - £50.12Current price £50.12 -
Original price £596.32 - Original price £596.32Original price£596.32£596.32 - £596.32Current price £596.32DIFFERENTIAL PRESSURE SENSOR 0 TO 6 BAR 0-10 V OUTPUT 24VAC/DC +/-10%
SKU: DTU6
Energy Controls OnlineDIFFERENTIAL PRESSURE SENSOR 0 TO 6 BAR 0-10 V OUTPUT 24VAC/DC +/-10%
Original price £596.32 - Original price £596.32Original price£596.32£596.32 - £596.32Current price £596.32 -
Original price £596.32 - Original price £596.32Original price£596.32£596.32 - £596.32Current price £596.32DIFFERENTIAL PRESSURE SENSOR 0 TO 4 BAR 0-10 V OUTPUT 24VAC/DC +/-10%
SKU: DTU4
Energy Controls OnlineDIFFERENTIAL PRESSURE SENSOR 0 TO 4 BAR 0-10 V OUTPUT 24VAC/DC +/-10%
Original price £596.32 - Original price £596.32Original price£596.32£596.32 - £596.32Current price £596.32 -
Original price £596.32 - Original price £596.32Original price£596.32£596.32 - £596.32Current price £596.32DIFFERENTIAL PRESSURE SENSOR 0 TO 2.5 BAR 0-10 V OUTPUT 24VAC/DC +/-10%
SKU: DTU2
Energy Controls OnlineDIFFERENTIAL PRESSURE SENSOR 0 TO 2.5 BAR 0-10 V OUTPUT 24VAC/DC +/-10%
Original price £596.32 - Original price £596.32Original price£596.32£596.32 - £596.32Current price £596.32 -
Original price £596.32 - Original price £596.32Original price£596.32£596.32 - £596.32Current price £596.32DIFFERENTIAL PRESSURE SENSOR 0 TO 10 BAR 0-10 V OUTPUT 24VAC/DC +/-10%
SKU: DTU10
Energy Controls OnlineDIFFERENTIAL PRESSURE SENSOR 0 TO 10 BAR 0-10 V OUTPUT 24VAC/DC +/-10%
Original price £596.32 - Original price £596.32Original price£596.32£596.32 - £596.32Current price £596.32 -
Original price £596.32 - Original price £596.32Original price£596.32£596.32 - £596.32Current price £596.32DIFFERENTIAL PRESSURE SENSOR 0 TO1 BAR 0-10 V OUTPUT 24VAC/DC +/-10%
SKU: DTU1
Energy Controls OnlineDIFFERENTIAL PRESSURE SENSOR 0 TO1 BAR 0-10 V OUTPUT 24VAC/DC +/-10%
Original price £596.32 - Original price £596.32Original price£596.32£596.32 - £596.32Current price £596.32 -
Original price £515.91 - Original price £515.91Original price£515.91£515.91 - £515.91Current price £515.91DIFFERENTIAL PRESSURE SENSOR 0 TO 0.6 BAR 0-10 V OUTPUT 24VAC/DC +/-10%
SKU: DTU06
Energy Controls OnlineDIFFERENTIAL PRESSURE SENSOR 0 TO 0.6 BAR 0-10 V OUTPUT 24VAC/DC +/-10%
Original price £515.91 - Original price £515.91Original price£515.91£515.91 - £515.91Current price £515.91 -
Original price £523.42 - Original price £523.42Original price£523.42£523.42 - £523.42Current price £523.42DIFFERENTIAL PRESSURE SENSOR 0 TO 6 BAR 4 TO 20 MA OUTPUT
SKU: DTI6
Energy Controls OnlineDIFFERENTIAL PRESSURE SENSOR 0 TO 6 BAR 4 TO 20 MA OUTPUT
Original price £523.42 - Original price £523.42Original price£523.42£523.42 - £523.42Current price £523.42 -
Original price £523.42 - Original price £523.42Original price£523.42£523.42 - £523.42Current price £523.42DIFFERENTIAL PRESSURE SENSOR 0 TO 4 BAR 4 TO 20 MA OUTPUT
SKU: DTI4
Energy Controls OnlineDIFFERENTIAL PRESSURE SENSOR 0 TO 4 BAR 4 TO 20 MA OUTPUT
Original price £523.42 - Original price £523.42Original price£523.42£523.42 - £523.42Current price £523.42 -
Original price £523.42 - Original price £523.42Original price£523.42£523.42 - £523.42Current price £523.42DIFFERENTIAL PRESSURE SENSOR 0 TO 2.5 BAR 4 TO 20 MA OUTPUT
SKU: DTI2
Energy Controls OnlineDIFFERENTIAL PRESSURE SENSOR 0 TO 2.5 BAR 4 TO 20 MA OUTPUT
Original price £523.42 - Original price £523.42Original price£523.42£523.42 - £523.42Current price £523.42 -
Original price £523.42 - Original price £523.42Original price£523.42£523.42 - £523.42Current price £523.42DIFFERENTIAL PRESSURE SENSOR 0 TO 10 BAR 4 TO 20 MA OUTPUT
SKU: DTI10
Energy Controls OnlineDIFFERENTIAL PRESSURE SENSOR 0 TO 10 BAR 4 TO 20 MA OUTPUT
Original price £523.42 - Original price £523.42Original price£523.42£523.42 - £523.42Current price £523.42 -
Original price £523.42 - Original price £523.42Original price£523.42£523.42 - £523.42Current price £523.42DIFFERENTIAL PRESSURE SENSOR 0 TO 1 BAR 4 TO 20 MA OUTPUT
SKU: DTI1
Energy Controls OnlineDIFFERENTIAL PRESSURE SENSOR 0 TO 1 BAR 4 TO 20 MA OUTPUT
Original price £523.42 - Original price £523.42Original price£523.42£523.42 - £523.42Current price £523.42 -
Original price £523.42 - Original price £523.42Original price£523.42£523.42 - £523.42Current price £523.42DIFFERENTIAL PRESSURE SENSOR 0 TO 0.6 BAR 4 TO 20 MA OUTPUT
SKU: DTI06
Energy Controls OnlineDIFFERENTIAL PRESSURE SENSOR 0 TO 0.6 BAR 4 TO 20 MA OUTPUT
Original price £523.42 - Original price £523.42Original price£523.42£523.42 - £523.42Current price £523.42 -
Original price £481.51 - Original price £481.51Original price£481.51£481.51 - £481.51Current price £481.51Wall bus room sensor. Temperature humidity and CO2
SKU: RS-WMB-THC
Energy Controls OnlineRoom Sensor for use with controllers (Wallbus enabled). It has local temperature, humidity and CO2 sensors and can give a dew point output. *SENSOR...
View full detailsOriginal price £481.51 - Original price £481.51Original price£481.51£481.51 - £481.51Current price £481.51 -
Original price £409.47 - Original price £409.47Original price£409.47£409.47 - £409.47Current price £409.47Wall bus room sensor. Temperature & CO2
SKU: RS-WMB-TC
Energy Controls OnlineRoom Sensor for use with controllers (Wallbus enabled). It has local temperature, humidity and CO2 sensors and can give a dew point output. *SENSOR...
View full detailsOriginal price £409.47 - Original price £409.47Original price£409.47£409.47 - £409.47Current price £409.47 -
Original price £190.20 - Original price £190.20Original price£190.20£190.20 - £190.20Current price £190.20PTI6 liquid pressure sensor 0 to 6 bar 4 to 20 mA output [Old Code: PIL4/6]
SKU: PTI6
Energy Controls OnlineOriginal price £190.20 - Original price £190.20Original price£190.20£190.20 - £190.20Current price £190.20 -
Original price £239.78 - Original price £239.78Original price£239.78£239.78 - £239.78Current price £239.78PTI25 liquid pressure sensor 0 to 25 bar 4 to 20 mA output [Old code: PIL4/25]
SKU: PTI25
Energy Controls OnlineOriginal price £239.78 - Original price £239.78Original price£239.78£239.78 - £239.78Current price £239.78 -
Original price £190.20 - Original price £190.20Original price£190.20£190.20 - £190.20Current price £190.20PTI16 liquid pressure sensor 0 to 16 bar 4 to 20 mA output [Old code: PIL4/16]
SKU: PTI16
Energy Controls OnlineOriginal price £190.20 - Original price £190.20Original price£190.20£190.20 - £190.20Current price £190.20
