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Showing 385–400 of 1010 resultsSorted by popularity
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Gas Leak Detection
Natural Gas Sensor
£127.10 Add to basketThe GLD gas leak detection range is suitable for use in Boiler Rooms and other Commercial applications, providing safety and shut-down functions in the event of gas leakage. Control units are available in 1, 2 or 3 channels for connection to 1, 2 or 3 remote sensors. They are mounted in DIN rail housings, with the option of panel- or wall-mount enclosures. Output relays to operate auxiliary devices such as Solenoid Gas Valves or Sirens, and fault remote signalling are fitted to all units. Power supply is 230VAC or 12-24VDC, and sensors are available for Natural Gas, LPG/Propane, and Carbon Monoxide.
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Gas Leak Detection
Carbon Monoxide Sensor
£127.10 Add to basketThe GLD gas leak detection range is suitable for use in Boiler Rooms and other Commercial applications, providing safety and shut-down functions in the event of gas leakage. Control units are available in 1, 2 or 3 channels for connection to 1, 2 or 3 remote sensors. They are mounted in DIN rail housings, with the option of panel- or wall-mount enclosures. Output relays to operate auxiliary devices such as Solenoid Gas Valves or Sirens, and fault remote signalling are fitted to all units. Power supply is 230VAC or 12-24VDC, and sensors are available for Natural Gas, LPG/Propane, and Carbon Monoxide.
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Lighting Control
Wall Mount Occupancy Sensor 24 Volt
£77.70 Add to basketThe SPIR-FVF series of presence detector switches is designed to provide automatic control of lighting, heating or ventilation loads. They detect movement with a PIR sensor and turn on the load. When an area is no longer occupied, the load will switch off after an adjustable time-out period.
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Lighting Control
Wall Mount Occupancy Sensor 230 Volt
£77.70 Add to basketThe SPIR-FVF series of presence detector switches is designed to provide automatic control of lighting, heating or ventilation loads. They detect movement with a PIR sensor and turn on the load. When an area is no longer occupied, the load will switch off after an adjustable time-out period.
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Lighting Control
Outside Light Level Sensor Multi-Ranging Lux 4-20mA Output
£134.00 Add to basketThese light-intensity sensors measure light levels and are used to control luminaires, lighting systems, Venetian blinds, and canvas blinds. Applications in monitoring lighting conditions at workplaces, in greenhouses, storage halls, workshops and corridors, in outdoor areas, in industrial halls, in offices, in residential and business facilities. It is used for daylight-dependent constant-light control, as a light-intensity or twilight sensor, and to control sunshade equipment, thereby avoiding unnecessary room heating.
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Lighting Control
Outside Light Level Sensor Multi-Ranging Lux 0/10Vdc Output
£134.00 Add to basketThese light-intensity sensors measure light levels and are used to control luminaires, lighting systems, Venetian blinds, and canvas blinds. Applications in monitoring lighting conditions at workplaces, in greenhouses, storage halls, workshops and corridors, in outdoor areas, in industrial halls, in offices, in residential and business facilities. It is used for daylight-dependent constant-light control, as a light-intensity or twilight sensor, and to control sunshade equipment, thereby avoiding unnecessary room heating.
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Lighting Control
Inside Light Sensor Multi-Ranging Lux 4-20mA Output
£126.00 Add to basketThese light-intensity sensors measure light levels and are used to control luminaires, lighting systems, Venetian blinds, and canvas blinds, etc. Applications in monitoring lighting conditions at workplaces, in greenhouses, storage halls, workshops and corridors, in outdoor areas, in industrial halls, in offices, in residential and business facilities. It is used for daylight-dependent constant light control, as a light-intensity or twilight sensor, and to control sunshade equipment, avoiding unnecessary heating of rooms.
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Lighting Control
Inside Light Sensor Multi-Ranging Lux 0/10Vdc Output
£126.00 Add to basketThese light-intensity sensors measure light levels and are used to control luminaires, lighting systems, Venetian blinds, and canvas blinds, etc. Applications in monitoring lighting conditions at workplaces, in greenhouses, storage halls, workshops and corridors, in outdoor areas, in industrial halls, in offices, in residential and business facilities. It is used for daylight-dependent constant light control, as a light-intensity or twilight sensor, and to control sunshade equipment, avoiding unnecessary heating of rooms.
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Lighting Control
Ceiling Occupancy Detector 12/24 Volt AC/DC VFC
£91.00 Add to basketA series of presence detector switches is designed to provide automatic control of lighting, heating or ventilation loads. They detect movement with a PIR sensor and turn on the load. When an area is no longer occupied, the load will switch off after an adjustable time-out period.
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Lighting Control
Ceiling Occupancy Detector 230 Volt VFC
£91.00 Add to basketA series of presence detector switches is designed to provide automatic control of lighting, heating or ventilation loads. They detect movement with a PIR sensor and turn on the load. When an area is no longer occupied, the load will switch off after an adjustable time-out period.
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Humidity Sensors
Duct Humidity 2% & Temperature Sensor, selectable output
£121.00 Add to basketThis type of humidity and temperature sensor uses state-of-the-art single-chip multi-sensor technology. The sensing element is a polymer sensing chip with built-in electronics to give an accurate signal and a fast response. This product has been designed with state-of-the-art electronics and built in the UK to ensure excellent reliability and quality.
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Controllers
iSMA-B-MAC36NL-100
£1,446.00 Add to basketiSMA-B-MAC36NL is a compact Master Application Controller with built-in different types of I/O and operating in the Niagara Framework environment. Using the specific local I/O set 16x UI, 8x AO, 4x DI and 8x DO allows the use of the device in different applications. The controller provides control, data logging, alarming, scheduling, integration and visualisation.
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FCU Controllers
iSMA-RAC18-IP
£390.00 Add to basketThe RAC18-IP controller has a built-in nano EDGE ENGINE. This cutting-edge software allows the construction of multiple applications and provides a set of libraries and components tailored to create cycle-driven user applications. This solution provides an automatic BACnet exposure and real-time programming.
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FCU Controllers
iSMA-B-FCU-LL
£196.00 Add to basketThe iSMA FCU-LL, a fully programmable controller, is built to control the FCU (Fan Coil Unit). Configurable and freely programmable, powered by the Sedona Framework controller for fan coil units with Modbus or BACnet communication. Equipped with onboard 18 I/Os, adapted to be supplied with 24 V AC voltage and 24 V AC triac control.
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MCBs Curve D
Three Pole Miniature Circuit Breaker 63A, Curve D
£14.00 Add to basketA range of miniature circuit breakers suitable for 230/400Vac, 50/60Hz rated circuits up to 63 amps. They protect against overload and short circuits in electrical circuits and equipment in household and commercial applications. They can also be used for non-frequent changeover of electrical circuits.
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MCBs Curve C
Three Pole Miniature Circuit Breaker 63A, Curve C
£14.00 Add to basketA range of miniature circuit breakers suitable for 230/400Vac, 50/60Hz rated circuits up to 63 amps. They protect against overload and short circuits in electrical circuits and equipment in household and commercial applications. They can also be used for non-frequent changeover of electrical circuits.













