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  • PM-CS-F Current Switches (fixed setpoint types)

    Product

    PM-CS-F Current Switches (fixed setpoint types)

    Sontays range of current switches offer adjustable or fixed setpoints and provides accurate, reliable and maintenance-free oper…

  • FC-SDY-Manual Fan Speed Controller for Small Motors

    Product

    FC-SDY-Manual Fan Speed Controller for Small Motors

    Designed for single-phase voltage controllable motors with a maximum current of 1.5 or 3A. The minimum speed can be adjusted vi…

  • FC-ITR Manual Speed Controllers

    Product

    FC-ITR Manual Speed Controllers

    This range of manual speed controllers provide single-phase voltage control for AC motors, by varying the supplied voltage thro…

  • PA-DPS Air DP Switches

    Product

    PA-DPS Air DP Switches

    These are highly sensitive air differential pressure switches, suitable for providing an indication of fan status and dirty fil…

  • IO-A-UD R/L to Analogue Module

    Product

    IO-A-UD R/L to Analogue Module

    The IO-A-UD accepts a raise/lower relay signal and provides a 0-10Vdc output. Additional features include Hand/Off/Auto jumper …

  • FS-W-Liquid Flow Switch

    Product

    FS-W-Liquid Flow Switch

    The FS-W paddle switch is intended to monitor liquid flow within pipes and provide a VFC output on detection of either a specif…

  • RH-S - Space Relative Humidity and Temperature Sensor

    Product

    RH-S - Space Relative Humidity and Temperature Sensor

    A valuable feature of this sensor is when in 3-wire mode it automatically detects what the controller input is set to, 4-20mA o…

  • DFK - Duct Fixing Kit

    Product

    DFK - Duct Fixing Kit

    A Duct Fixing Kit to be used with all air pressure switches and sensors. The kit consists of 2m (6.56 ft), 5mm (0.20") i/d pla…

  • TT-S-Z Space Sensor 10K NTC

    Product

    TT-S-Z Space Sensor 10K NTC

    This range of innovative space sensors is designed to meet the exacting standards of todays architects, specifiers and building…

  • TT-S-T Space Sensor SAT3

    Product

    TT-S-T Space Sensor SAT3

    This range of innovative space sensors is designed to meet the exacting standards of todays architects, specifiers and building…

  • SC-AC-Gateways - Smart Gateways for Air Conditioners

    Product

    SC-AC-Gateways - Smart Gateways for Air Conditioners

    The IntesisBox gateways for Air Conditioners help improve the integration time of the most popular AC brands like Daikin, Mitsu…

  • TT-S-ACT Active Output

    Product

    TT-S-ACT Active Output

    This range of innovative space sensors is designed to meet the exacting standards of todays architects, specifiers and building…

  • LL-P-V External Light Level Sensor

    Product

    LL-P-V External Light Level Sensor

    The LL-E-V has a linear 0-10Vdc signal representing the lux level at the sensor element. This is typically used in lighting st…

  • TT-DA Duct Averaging Sensors

    Product

    TT-DA Duct Averaging Sensors

    The TT-DA temperature sensors are used for measuring temperature in ducts where an average reading across the air flow is requi…

  • PL-FD113 Liquid DP Switch

    Product

    PL-FD113 Liquid DP Switch

    Liquid differential pressure switch suitable for monitoring flow status across pumps, chillers, valves etc. The switch has an a…

  • ST-FRE Capillary Frost Thermostat

    Product

    ST-FRE Capillary Frost Thermostat

    The ST-FRE range of frost thermostats provide a switch output based on the average temperature detected along a two or six metr…

  • IO-ABM Analogue Overide Module

    Product

    IO-ABM Analogue Overide Module

    Intended for applications which require independent manual override of analogue output channels from a BMS controller, as a fai…

  • ST-W General Purpose Thermostat  Wall Unit

    Product

    ST-W General Purpose Thermostat Wall Unit

    Sontay revised range of thermostats are well suited for a number of applications of temperature control or safety cut-out in pi…

  • TT-555 Flying Lead Sensors

    Product

    TT-555 Flying Lead Sensors

    The TT-555 is a direct output temperature Sensor used to measure air temperature, especially in fan-coil units etc, and contain…

  • VA-20M Damper Actuators (20Nm Actuators)

    Product

    VA-20M Damper Actuators (20Nm Actuators)

    Sontays range of damper actuators are suitable for many applications including motorised control of dampers in ventilation syst…