Skip to content
Due to stock taking Monday 11th August to Friday 15th August, any enquiries or orders placed during this period will be delayed
"Due to stock taking Monday 11th August to Friday 15th August, any enquiries or orders placed during this period will be delayed
Sensors & Switches

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.

  • Original price £34.65 - Original price £34.65
    Original price
    £34.65
    £34.65 - £34.65
    Current price £34.65

    TB/TI-S - DUCT TEMPERATURE SENSOR - STANDARD (150MM) DATASHEET TA200724

    SKU: SENTE-400300100 (TB/TI-S)

    Energy Controls Online

    DUCT TEMPERATURE SENSOR - STANDARD (150MM) DATASHEET TA200724

    Original price £34.65 - Original price £34.65
    Original price
    £34.65
    £34.65 - £34.65
    Current price £34.65
  • Original price £14.67 - Original price £14.67
    Original price
    £14.67
    £14.67 - £14.67
    Current price £14.67

    TB/TS SPACE TEMP SENS DATASHEET TA200603

    SKU: SENTE-300200100 (TB/TS)

    Energy Controls Online

    TB/TS SPACE TEMP SENS DATASHEET TA200603

    Original price £14.67 - Original price £14.67
    Original price
    £14.67
    £14.67 - £14.67
    Current price £14.67
  • Original price £38.52 - Original price £38.52
    Original price
    £38.52
    £38.52 - £38.52
    Current price £38.52

    TB/TO - OUTSIDE AIR TEMPERATURE SENSOR DATASHEET TA200724

    SKU: SENTE-400400000 (TB/TO)

    Energy Controls Online

    TB/TO - OUTSIDE AIR TEMPERATURE SENSOR DATASHEET TA200724

    Original price £38.52 - Original price £38.52
    Original price
    £38.52
    £38.52 - £38.52
    Current price £38.52
  • Original price £41.40 - Original price £41.40
    Original price
    £41.40
    £41.40 - £41.40
    Current price £41.40

    TB/TC - CLAMP-ON TEMPERATURE SENSOR DATASHEET TA200724

    SKU: SENTE-400200000 (TB/TC)

    Energy Controls Online

    CLAMP-ON TEMPERATURE SENSOR DATASHEET TA200724

    Original price £41.40 - Original price £41.40
    Original price
    £41.40
    £41.40 - £41.40
    Current price £41.40
  • Original price £41.58 - Original price £41.58
    Original price
    £41.58
    £41.58 - £41.58
    Current price £41.58

    TB/TI-ES - DUCT TEMPERATURE SENSOR - EX.SHORT (70MM) DATASHEET TA200724

    SKU: SENTE-400300300 (TB/TI-ES)

    Energy Controls Online

    TB/TI-ES - DUCT TEMPERATURE SENSOR - EX.SHORT (70MM) DATASHEET TA200724

    Original price £41.58 - Original price £41.58
    Original price
    £41.58
    £41.58 - £41.58
    Current price £41.58
  • Original price £36.11 - Original price £36.11
    Original price
    £36.11
    £36.11 - £36.11
    Current price £36.11

    TB/TS/K SPACE TEMP+ADJ DATASHEET TA200603

    SKU: SENTE-300200200 (TB/TS/K)

    Energy Controls Online

    TB/TS/K SPACE TEMP+ADJ DATASHEET TA200603

    Original price £36.11 - Original price £36.11
    Original price
    £36.11
    £36.11 - £36.11
    Current price £36.11
  • Original price £115.38 - Original price £115.38
    Original price
    £115.38
    £115.38 - £115.38
    Current price £115.38

    Frost protection thermostat 1.8M AUTO. Data sheet mu0b0645

    SKU: FT6961-18

    Energy Controls Online

    Original price £115.38 - Original price £115.38
    Original price
    £115.38
    £115.38 - £115.38
    Current price £115.38
  • Original price £262.40 - Original price £262.40
    Original price
    £262.40
    £262.40 - £262.40
    Current price £262.40

    LIQUID DP SWITCH (LOW RANGE 40 TO 200 MBAR)

    SKU: DPSL200

    Energy Controls Online

    LIQUID DP SWITCH (LOW RANGE 40 TO 200 MBAR)

    Original price £262.40 - Original price £262.40
    Original price
    £262.40
    £262.40 - £262.40
    Current price £262.40
  • Original price £145.16 - Original price £145.16
    Original price
    £145.16
    £145.16 - £145.16
    Current price £145.16

    DAMPER ACTUATOR 10NM 24V Raise / Lower with End Switches datasheet EN0B-0477GE51 R0408

    SKU: N1024-SW2

    Energy Controls Online

    Original price £145.16 - Original price £145.16
    Original price
    £145.16
    £145.16 - £145.16
    Current price £145.16
  • Original price £88.05 - Original price £88.05
    Original price
    £88.05
    £88.05 - £88.05
    Current price £88.05

    T/TS - RUGGED SPACE TEMPERATURE SENSOR (IP65 METAL HOUSING) - DATASHEET TA101226A

    SKU: SENTO-0300000 (T/TS)

    Energy Controls Online

    RUGGED SPACE TEMPERATURE SENSOR (IP65 METAL HOUSING) - DATASHEET TA101226A

    Original price £88.05 - Original price £88.05
    Original price
    £88.05
    £88.05 - £88.05
    Current price £88.05
  • Original price £46.64 - Original price £46.64
    Original price
    £46.64
    £46.64 - £46.64
    Current price £46.64

    TB/TI-L - INSERTION TEMPERATURE SENSOR FOR DUCT APPLICATIONS - LONG (400MM) DATASHEET TA200724

    SKU: SENTE-400300200 (TB/TI-L)

    Energy Controls Online

    INSERTION TEMPERATURE SENSOR FOR DUCT APPLICATIONS - LONG (400MM) DATASHEET TA200724

    Original price £46.64 - Original price £46.64
    Original price
    £46.64
    £46.64 - £46.64
    Current price £46.64
  • Original price £50.30 - Original price £50.30
    Original price
    £50.30
    £50.30 - £50.30
    Current price £50.30

    Wall bus room sensor. Temperature

    SKU: RS-WMB-T

    Energy Controls Online

    Room Sensor for use with controllers (Wallbus enabled). It has local sensor temperature sensor. *SENSOR ONLY VERSION (NO DISPLAY) - for display ver...

    View full details
    Original price £50.30 - Original price £50.30
    Original price
    £50.30
    £50.30 - £50.30
    Current price £50.30
  • Original price £0.00 - Original price £0.00
    Original price
    £0.00
    £0.00 - £0.00
    Current price £0.00

    Differential Pressure Transmitter 2-WIRE -50Pa...50Pa *Obsolete - Contact us for alternative*

    SKU: DPTE52S

    Energy Controls Online

    *This product is obsolete - please contact our office for alternative* Differential pressure transmitter for air-conditioning/ventilation.Air-condi...

    View full details
    Original price £0.00 - Original price £0.00
    Original price
    £0.00
    £0.00 - £0.00
    Current price £0.00
  • Original price £207.38 - Original price £207.38
    Original price
    £207.38
    £207.38 - £207.38
    Current price £207.38

    Differential Pressure Transmitter 3-WIRE 0-5000Pa/10000Pa

    SKU: DPTE5000

    Energy Controls Online

    Differential pressure transmitter for air-conditioning/ventilation. Air-conditioning and ventilation systems, Building automation, Environmental pr...

    View full details
    Original price £207.38 - Original price £207.38
    Original price
    £207.38
    £207.38 - £207.38
    Current price £207.38
  • Original price £228.49 - Original price £228.49
    Original price
    £228.49
    £228.49 - £228.49
    Current price £228.49

    Differential Pressure Transmitter 2-WIRE 0-100Pa/250Pa

    SKU: DPTE102

    Energy Controls Online

    Differential pressure transmitter for air-conditioning/ventilation. Air-conditioning and ventilation systems, Building automation, Environmental pr...

    View full details
    Original price £228.49 - Original price £228.49
    Original price
    £228.49
    £228.49 - £228.49
    Current price £228.49
  • Original price £221.82 - Original price £221.82
    Original price
    £221.82
    £221.82 - £221.82
    Current price £221.82

    Differential Pressure Transmitter 2-WIRE 0-1000Pa/2500Pa

    SKU: DPTE1002

    Energy Controls Online

    Differential pressure transmitter for air-conditioning/ventilation. Air-conditioning and ventilation systems, Building automation, Environmental pr...

    View full details
    Original price £221.82 - Original price £221.82
    Original price
    £221.82
    £221.82 - £221.82
    Current price £221.82
  • Original price £154.81 - Original price £154.81
    Original price
    £154.81
    £154.81 - £154.81
    Current price £154.81

    Differential Pressure Transmitter 3-WIRE 0-1000Pa/2500Pa

    SKU: DPTE1000

    Energy Controls Online

    Differential pressure transmitter for air-conditioning/ventilation. Air-conditioning and ventilation systems, Building automation, Environmental pr...

    View full details
    Original price £154.81 - Original price £154.81
    Original price
    £154.81
    £154.81 - £154.81
    Current price £154.81
  • Original price £225.15 - Original price £225.15
    Original price
    £225.15
    £225.15 - £225.15
    Current price £225.15

    Differential Pressure Transmitter 3-WIRE 0-100Pa/250Pa

    SKU: DPTE100

    Energy Controls Online

    Differential pressure transmitter for air-conditioning/ventilation. Air-conditioning and ventilation systems, Building automation, Environmental pr...

    View full details
    Original price £225.15 - Original price £225.15
    Original price
    £225.15
    £225.15 - £225.15
    Current price £225.15
  • Original price £61.39 - Original price £61.39
    Original price
    £61.39
    £61.39 - £61.39
    Current price £61.39

    THERMAL ACTUATOR, 6.5MM, 90N, ON-OFF, 24V, NORMALLY OPEN, END SWITCH, 1M CABLE

    SKU: MT8-024S-NO

    Energy Controls Online

    THERMAL ACTUATOR, 6.5MM, 90N, ON-OFF, 24V, NORMALLY OPEN, END SWITCH, 1M CABLE

    Original price £61.39 - Original price £61.39
    Original price
    £61.39
    £61.39 - £61.39
    Current price £61.39
  • Original price £51.14 - Original price £51.14
    Original price
    £51.14
    £51.14 - £51.14
    Current price £51.14

    THERMAL ACTUATOR, 2.5MM, 90N, ON-OFF, 230V, NORMALLY OPEN, END SWITCH, 1M CABLE

    SKU: MT4-230S-NO

    Energy Controls Online

    THERMAL ACTUATOR, 2.5MM, 90N, ON-OFF, 230V, NORMALLY OPEN, END SWITCH, 1M CABLE

    Original price £51.14 - Original price £51.14
    Original price
    £51.14
    £51.14 - £51.14
    Current price £51.14
  • Original price £222.74 - Original price £222.74
    Original price
    £222.74
    £222.74 - £222.74
    Current price £222.74

    DAMPER ACTUATOR 10NM 24V 0-10V with End Switches datasheet EN0B-0478GE51 R0413

    SKU: N10010-SW2

    Energy Controls Online

    Original price £222.74 - Original price £222.74
    Original price
    £222.74
    £222.74 - £222.74
    Current price £222.74
  • Original price £58.81 - Original price £58.81
    Original price
    £58.81
    £58.81 - £58.81
    Current price £58.81

    Differential Pressure Switch 500-2500 PA

    SKU: DPS2500

    Energy Controls Online

    Filter monitor or flow switch for air, non-combustible, non aggressive gases in air conditioning and ventilating installations. Kind of pressure: o...

    View full details
    Original price £58.81 - Original price £58.81
    Original price
    £58.81
    £58.81 - £58.81
    Current price £58.81
  • Original price £246.72 - Original price £246.72
    Original price
    £246.72
    £246.72 - £246.72
    Current price £246.72

    End switch for actuator M6422L1003

    SKU: AS2

    Energy Controls Online

    End switch for actuator M6422L1003

    Original price £246.72 - Original price £246.72
    Original price
    £246.72
    £246.72 - £246.72
    Current price £246.72
  • Original price £201.49 - Original price £201.49
    Original price
    £201.49
    £201.49 - £201.49
    Current price £201.49

    TB/TS/BOX20 SPACE TEMP SENS X 20 DATASHEET TA200603

    SKU: SENTE-300200120 (TB/TS/BOX20)

    Energy Controls Online

    TB/TS/BOX20 SPACE TEMP SENS X 20 DATASHEET TA200603

    Original price £201.49 - Original price £201.49
    Original price
    £201.49
    £201.49 - £201.49
    Current price £201.49