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 £58.81 - Original price £58.81Original price£58.81£58.81 - £58.81Current price £58.81Differential Pressure Switch 500-2500 PA
SKU: DPS2500
Energy Controls OnlineFilter monitor or flow switch for air, non-combustible, non aggressive gases in air conditioning and ventilating installations. Kind of pressure: o...
View full detailsOriginal price £58.81 - Original price £58.81Original price£58.81£58.81 - £58.81Current price £58.81 -
Original price £246.72 - Original price £246.72Original price£246.72£246.72 - £246.72Current price £246.72
End switch for actuator M6422L1003
SKU: AS2
Energy Controls OnlineEnd switch for actuator M6422L1003
Original price £246.72 - Original price £246.72Original price£246.72£246.72 - £246.72Current price £246.72 -
Original price £201.49 - Original price £201.49Original price£201.49£201.49 - £201.49Current price £201.49TB/TS/BOX20 SPACE TEMP SENS X 20 DATASHEET TA200603
SKU: SENTE-300200120 (TB/TS/BOX20)
Energy Controls OnlineTB/TS/BOX20 SPACE TEMP SENS X 20 DATASHEET TA200603
Original price £201.49 - Original price £201.49Original price£201.49£201.49 - £201.49Current price £201.49 -
Original price £50.30 - Original price £50.30Original price£50.30£50.30 - £50.30Current price £50.30WALL BUS ROOM SENSOR. TEMPERATURE DATASHEET TA201348
SKU: RS-WMB-T
Energy Controls OnlineWALL BUS ROOM SENSOR. TEMPERATURE DATASHEET TA201348 *SENSOR ONLY VERSION (NO DISPLAY) - for display version please use RD-WMB
Original price £50.30 - Original price £50.30Original price£50.30£50.30 - £50.30Current price £50.30 -
Original price £137.54 - Original price £137.54Original price£137.54£137.54 - £137.54Current price £137.54T-PO 4-20 MA EXTERNAL TEMPERATURE SENS
SKU: T-PO
Energy Controls OnlineT-PO 4-20 MA EXTERNAL TEMPERATURE SENS
Original price £137.54 - Original price £137.54Original price£137.54£137.54 - £137.54Current price £137.54 -
Original price £158.85 - Original price £158.85Original price£158.85£158.85 - £158.85Current price £158.85
T/TFR-4/10 - FLYING LEAD SENSOR (4 METRES) PACK OF 10 - DATASHEET TA102483
SKU: SENT2-004010 (T/TFR-4/10)
Energy Controls OnlineT/TFR-4/10 - FLYING LEAD SENSOR (4 METRES) PACK OF 10 - DATASHEET TA102483
Original price £158.85 - Original price £158.85Original price£158.85£158.85 - £158.85Current price £158.85 -
Original price £429.91 - Original price £429.91Original price£429.91£429.91 - £429.91Current price £429.91T/AV-L - DUCT TEMPERATURE AVERAGING SENSOR - LONG (7.0 M) DATASHEET 91-2098
SKU: SENTO-0000601
Energy Controls OnlineDUCT TEMPERATURE AVERAGING SENSOR - LONG (7.0 M) DATASHEET 91-2098
Original price £429.91 - Original price £429.91Original price£429.91£429.91 - £429.91Current price £429.91 -
Original price £190.20 - Original price £190.20Original price£190.20£190.20 - £190.20Current price £190.20LIQUID PRESSURE SENSOR 0 TO 40 BAR 4 TO 20 MA OUTPUT
SKU: PTI40
Energy Controls OnlineLIQUID PRESSURE SENSOR 0 TO 40 BAR 4 TO 20 MA OUTPUT
Original price £190.20 - Original price £190.20Original price£190.20£190.20 - £190.20Current price £190.20 -
Original price £171.61 - Original price £171.61Original price£171.61£171.61 - £171.61Current price £171.61AIR DUCT/IMMERSION TEMPERATURE SENSOR, 4..20MA, 0..100C, 150MM IMM.DEPTH, NO WELL, IP65
SKU: LFI-100-1B65
Energy Controls OnlineAIR DUCT/IMMERSION TEMPERATURE SENSOR, 4..20MA, 0..100C, 150MM IMM.DEPTH, NO WELL, IP65
Original price £171.61 - Original price £171.61Original price£171.61£171.61 - £171.61Current price £171.61 -
Original price £73.97 - Original price £73.97Original price£73.97£73.97 - £73.97Current price £73.97CABLE IMMERSION TEMPERATURE SENSOR PT1000, -30..105C, 2M LENGTH, IP65
SKU: KTF00-65-2M
Energy Controls OnlineCABLE IMMERSION TEMPERATURE SENSOR PT1000, -30..105C, 2M LENGTH, IP65 *Please note this item has an extended lead time - contact us for availabil...
View full detailsOriginal price £73.97 - Original price £73.97Original price£73.97£73.97 - £73.97Current price £73.97 -
Original price £193.61 - Original price £193.61Original price£193.61£193.61 - £193.61Current price £193.61Wall bus room sensor. Temperature & Humidity
SKU: RS-WMB-TH
Energy Controls OnlineRoom Sensor for use with controllers (Wallbus enabled). It has local temperature sensor, local humidity sensor, and dew point output. *SENSOR ONLY ...
View full detailsOriginal price £193.61 - Original price £193.61Original price£193.61£193.61 - £193.61Current price £193.61 -
Original price £190.20 - Original price £190.20Original price£190.20£190.20 - £190.20Current price £190.20PTI4 liquid pressure sensor 0 to 4 bar 4 to 20 mA output [Old code: PIL4/4]
SKU: PTI4
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 £239.78PTI10 liquid pressure sensor 0 to 10 bar 4 to 20 mA output [Old Code: PIL4/10]
SKU: PTI10
Energy Controls OnlineOriginal price £239.78 - Original price £239.78Original price£239.78£239.78 - £239.78Current price £239.78 -
Original price £402.96 - Original price £402.96Original price£402.96£402.96 - £402.96Current price £402.96Space carbon dioxide concentration and temperature sensor - Data sheet TA201169
SKU: CO2/T/S
Energy Controls OnlineSpace carbon dioxide concentration and temperature sensor - Data sheet TA201169 Peripheral equipment for Natural Ventilation ...
View full detailsOriginal price £402.96 - Original price £402.96Original price£402.96£402.96 - £402.96Current price £402.96 -
Original price £633.02 - Original price £633.02Original price£633.02£633.02 - £633.02Current price £633.02TB/TS/K/BOX20 SPACE TEMP+ADJ X20 DATASHEET TA200603
SKU: SENTE-300200220 (TB/TS/K/BOX20)
Energy Controls OnlineTB/TS/K/BOX20 SPACE TEMP+ADJ X20 DATASHEET TA200603
Original price £633.02 - Original price £633.02Original price£633.02£633.02 - £633.02Current price £633.02 -
Original price £212.12 - Original price £212.12Original price£212.12£212.12 - £212.12Current price £212.12HT/S - SPACE HUMIDITY 4-20 MA + TEMP (3%) DATASHEET TA200989
SKU: SENH -420023 (HT/S)
Energy Controls OnlineSPACE HUMIDITY 4-20 MA + TEMP (3%) DATASHEET TA200989
Original price £212.12 - Original price £212.12Original price£212.12£212.12 - £212.12Current price £212.12 -
Original price £737.51 - Original price £737.51Original price£737.51£737.51 - £737.51Current price £737.51HT/O - OUTSIDE HUMIDITY 4-20 MA + TEMP DATASHEET TA200991
SKU: SENH -490012 (HT/O)
Energy Controls OnlineOUTSIDE HUMIDITY 4-20 MA + TEMP DATASHEET TA200991
Original price £737.51 - Original price £737.51Original price£737.51£737.51 - £737.51Current price £737.51 -
Original price £169.42 - Original price £169.42Original price£169.42£169.42 - £169.42Current price £169.42AIR DUCT HUMIDITY AND TEMP. TRANSMITTER
SKU: LFHV-2B65
Energy Controls OnlineAIR DUCT HUMIDITY AND TEMP. TRANSMITTER
Original price £169.42 - Original price £169.42Original price£169.42£169.42 - £169.42Current price £169.42 -
Original price £196.69 - Original price £196.69Original price£196.69£196.69 - £196.69Current price £196.69AIR DUCT&RH NTC10K
SKU: LFH10-2B65
Energy Controls OnlineAIR DUCT&RH NTC10K
Original price £196.69 - Original price £196.69Original price£196.69£196.69 - £196.69Current price £196.69 -
Original price £468.48 - Original price £468.48Original price£468.48£468.48 - £468.48Current price £468.48FLOW MONITOR FOR LIQUID, 24VAC, 4VA, 20MM IMMERSION DEPTH
SKU: KSW24
Energy Controls OnlineFLOW MONITOR FOR LIQUID, 24VAC, 4VA, 20MM IMMERSION DEPTH
Original price £468.48 - Original price £468.48Original price£468.48£468.48 - £468.48Current price £468.48 -
Original price £533.57 - Original price £533.57Original price£533.57£533.57 - £533.57Current price £533.57FLOW MONITOR FOR LIQUID, 230V, 4VA, 20MM IMMERSION DEPTH
SKU: KSW230
Energy Controls OnlineFLOW MONITOR FOR LIQUID, 230V, 4VA, 20MM IMMERSION DEPTH
Original price £533.57 - Original price £533.57Original price£533.57£533.57 - £533.57Current price £533.57 -
Original price £294.80 - Original price £294.80Original price£294.80£294.80 - £294.80Current price £294.80FLOW MONITOR FOR AIR, 24VAC, 10VA, 115MM IMMERSION DEPTH
SKU: KSL24
Energy Controls OnlineFLOW MONITOR FOR AIR, 24VAC, 10VA, 115MM IMMERSION DEPTH
Original price £294.80 - Original price £294.80Original price£294.80£294.80 - £294.80Current price £294.80 -
Original price £324.24 - Original price £324.24Original price£324.24£324.24 - £324.24Current price £324.24FLOW MONITOR FOR AIR, 230V, 10VA, 115MM IMMERSION DEPTH
SKU: KSL230
Energy Controls OnlineFLOW MONITOR FOR AIR, 230V, 10VA, 115MM IMMERSION DEPTH
Original price £324.24 - Original price £324.24Original price£324.24£324.24 - £324.24Current price £324.24 -
Original price £307.21 - Original price £307.21Original price£307.21£307.21 - £307.21Current price £307.21DIFFERENTIAL PRESSURE TRANSMITTER FOR AIR, -50..50PA, MAX.20KPA, 3-WIRE, LED
SKU: DPTE50SD
Energy Controls OnlineDIFFERENTIAL PRESSURE TRANSMITTER FOR AIR, -50..50PA, MAX.20KPA, 3-WIRE, LED
Original price £307.21 - Original price £307.21Original price£307.21£307.21 - £307.21Current price £307.21
