Sensors
Humidity Sensors, PIR, Thermostat and Pressure Switches
Displaying 1 to 24 (of 46 products)
AES-Fire control unit
£ 720.69
AES-0,37KW,D, control unit
• Exhaust air and smoke extraction switchgear with direct switching
• All functions in accordance with VDMA 24177 / DIN/VDE 0660
• In plastic housing
• Motorpr...
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
Provides fully automatic control.
Detects contaminants such as cigarette smoke, body odours, toilet odours and cooking smells.
Activates ventilation system when preset threshold is reached.
Can ...
AirSense Sensor and Controller
£ 176.77
Brand new product.
Intelligent IAQ device available in three different versions: CO2 or VOC or RH%.
Designed to create DCV systems when directly linked with AC or ECOWATT fans using either relay or ...
Atex Motor Protection Switch - U-EK230E EX
£ 143.08
Thermistor motor protection
The U-EK 230E is a thermistor motor protection device which is intended for use in conjunction with a contactor for the protection of the Atex fans in the DKEX, KTEX ...
BEAS-control module
£ 217.64
BEAS-control module
Control module that can adapt theall/nothing proportional input signal of a
detector or a probe to control a motorised
flap, or a two-speed single phase or
DC_fan, in minimum/...
CO2 Room Sensor - CO2-R
£ 352.80
CO2 Sensor is used to monitor CO2 levels in a room and when a pre-set level is reached the sensor can then be used to either (dependent on model) switch on a fan or for kitchen applications used to sw...
Commercial Thermostat - TH16
£ 135.45
Product description.
* Thermostat for controlling fans depending on the air temperature.
* It is possible to operate the fan with increasing or decreasing air temperature mode selected.
...
CPTA-E Flush mounted PIR sensor with timer
£ 179.71
CPTA-E Intelligent elements for demand controlled ventilation.
Flush mounted PIR sensor with timer....
CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted
£ 208.37
Presence detector for ceiling mount, sensitive to infrared radiation emitted by bodies in movement, with a 360º detecting angle. They incorporate an output to activate a fan (potential - free) Power ...
CS2 Current Switch
£ 36.54
The CS2 current switch is used where fan current flow needs to be proved such as on a Gas Interlock system.
When current flow is present the switch will operate. The fan current carrying cable is ...
Differential Pressure Switch - 100 - 1000 Pa - IP65
£ 81.89
Differential Pressure Switch - FPS2 - working range - 100 - 1000 Pa - IP65
Differential pressure switch for air and non-corrosive gasses, these highly sensitive air differential pressure switches a...
Differential Pressure Switch - 20 - 300 Pa - IP54
£ 28.97
Differential Pressure Switch - FPS1 - working range - 20 - 300 Pa - IP54
Differential pressure switch for air and non-corrosive gasses, these highly sensitive air differential pressure switches are...
Differential Pressure Switch - 20 - 300 Pa - IP65
£ 71.17
Differential Pressure Switch - FPS2 - working range - 20 - 300 Pa - IP65
Differential pressure switch for air and non-corrosive gasses, these highly sensitive air differential pressure switches are...
Differential Pressure Switch - 200 - 1000 Pa - IP54
£ 37.79
Differential Pressure Switch - FPS1 - working range - 200 - 1000 Pa - IP54
Differential pressure switch for air and non-corrosive gasses, these highly sensitive air differential pressure switches a...
Differential Pressure Switch - 50 - 500 Pa - IP54
£ 34.01
Differential Pressure Switch - FPS1 - working range - 50 - 500 Pa - IP54
Differential pressure switch for air and non-corrosive gasses, these highly sensitive air differential pressure switches are...
Differential Pressure Switch - 50 - 500 Pa - IP65
£ 75.59
Differential Pressure Switch - FPS2 - working range - 50 - 500 Pa - IP65
Differential pressure switch for air and non-corrosive gasses, these highly sensitive air differential pressure switches are...
Digital Room Thermostat - DRT
£ 57.96
Digital room thermostat with set-point adjust.
Change-over contacts for both heat and ventilation.
Electronic not mechanical switching.
Rated at 5 amps, (3 amps inductive)....
DT-1 Duct Mounted Thermostat
£ 71.82
DT-1 Duct Mounted Thermostat.
Duct thermostats are used to monitor the temperature of air or liquids. Applications include
heating and air conditioning systems. The liquid filled sensing element ...
DTV200 - Differential Pressure Switch
£ 102.53
Item number: 6261
Differential pressure switch for air and non-corrosive gasses.Relay contact data 250 V AC, 5 A, change-over....
Duct Humidistat - HS3_hdt
£ 252.25
Electronic inline Duct humidistat to monitor humidity levels of 30-100 %RH suitable for switching extract fans, alarms or de-humidifiers
~ Size 108mmx72mmx72mm - Probe length 225mm.
~ Set of volt ...
Duct Humidistat - HS4_hdt
£ 241.92
Electronic inline Duct humidistat to monitor humidity levels of 30-100 %RH suitable for switching extract fans, alarms or de-humidifiers
~ Size 108mmx72mmx72mm - Probe length 225mm.
~ Set of volt ...
EC Trickle and boost module - IP56
£ 66.95
TRICKLE AND BOOST IN IP56 ENCLOSURE
SWITCHED BY THE 230 VOLT AC FROM PIR
HIGH SPEED IS ACTIVATED BY THE PIR
AND THE SPEED OF THE FAN IS SET BY THE
INTERNAL PRESET MARKED HIGH.
LOW SPEED IS THE ...
EC-Basic-T temperature
£ 182.48
EC-Basic-T temperature
Art no: 24805
• Simple to install, connect and set up
• 50/60HZ mains option
• Can be used with all 220V single phase and 380V three phase EC fans
• Built in se...
Displaying 1 to 24 (of 46 products)
1 x Helios HRFW 355/4 TK1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX710/4-3 Three Phase1 x Duct Fast Clamps - 150mm1 x TILEVENT Universal Roof Outlet - Grey2 x Anti Vibration Duct Suspension Rings - 80mm1 x CBMT/Q 200-30 1 HEATER KIT1 x Kitchen Extract Grille with Grease Filter - 600 x 100 - NO GRILL BOX1 x Vent Axia Trickle & Boost Switch1 x Female Ducting Connector - 80mm1 x WS - Reversing Switch from Helios Fans1 x HD Series Control Damper - 2300mm X 1000mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 561 x FAST-TRACK RANGE 75mm - Valve Adaptor 90° 125mm1 x TFSR 200 M Black Centrifugal Roof Fan1 x Two Speed Switch - REGUL-21 x G2 duct mounted panel filter 100-1601 x CAB-400 ECOWATT Energy Efficient Acoustic Box Fan1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Duct Fast Clamps - 100mm1 x Elta SLC710/4B-3AC - IP551 x ELTA - Single Phase Transformer 4amps1 x TUNE-R-315-1-M4 - Control Damper1 x Vertical Cowl and Fan(Three Phase) - RAV4001 x 1mtr Insulated Round Ducting - 125mm1 x GB-WSD 500 Weather Protection hood for the Giga-Box Fans - 500mm1 x Ancillary Pack for SLC-900 for SLC900/4B-3AC1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x CBMT/Q 250-30 1 HEATER KIT1 x OZEO E ECOWATT Wireless Switch - OZEO-ECO-W2 x Elta SCP710/6/8-3AC - IP551 x Synthetic Air Filter Media - 10mm x 1000mm x 1000mm1 x U42K Screws for duct1 x Soler & Palau TCBT/4-500/H - IP651 x AL 1000 D4 mounting Feet (Pair)1 x Spiral Ducting 3 Meters - 160mm1 x HV Wall Mounted Belt Drive Fan 1500mm 400V / 50Hz 1.5kW - Three Phase1 x RUCK MTP 30, Stepped Speed control1 x Elta Wall Cowl SWC56/631 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x TILEVENT Universal Roof Outlet - Brown1 x 220x90mm Flat Channel Connector1 x Metal Washable Filter G2 Grade - 290 x 290 x 471 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX630/4-3 Three Phase1 x HCFT/4-250mm plastic impeller plate fan1 x BOX Hood - BOX-INOX-6001 x TG-K Duct temperature sensor1 x EMF 500-14 - ECO MIXED FLOW IN-LINE FANS1 x BF VVX-200 - Villavent Filter1 x 220x90mm 45 Degree Horizontal Bend1 x TUNE-R-160-2-M3 - Control Damper1 x Woods HT40jm/16/2/5/201 x Spiral Ducting 3 Meters - 800mm1 x Soler & Palau TCBT/4-315/H - IP441 x Onda Cristal 900 Kitchen Extractor Hood2 x Male Ducting Connector - 315mm1 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x Elta SCP250-1EC - IP551 x Airbrick Grille with flange - 204 x 60mm2 x EM 250-E2M 01- Etamaster-2501 x Helios GigaBox 500mm GBW 500/4 centrifugal1 x KVK SLIM 100 EC - Centrifugal Circular Duct Fan1 x UB17- Space Slate Vent1 x Spiral Ducting 1 meter - 800mm1 x Elta Qube SQU Centrifugal Box Fan - SQU23/4-3HTS - Three Phase1 x TUNE-R-250-2-M2 - Control Damper1 x MFQ450-14 - SQUARE MIXED FLOW FAN - 450mm Single Phase1 x Spare filter for Energi Sava 200 & 250 HR unit1 x Air Quality Sensor - AQS1 x Elta ACO Panel 149-ACO14E1 x Spigot plate - 800mm1 x Soler & Palau - HXTR/4-250/H - IP441 x FSD-TD 400 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Elta SLC315-1EC -IE5 Motor- IP551 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Elta SLC900/4B-3AC - IP551 x Ancillary Pack for SLC-710 for 4 pole Motors1 x WOODS 31JM/16/4/5/34-DEG 4POLE 1PH LONG CASED AXIAL FAN1 x AMD 250/4 - Medium pressure axial fan 3-PH 400 V1 x Spiral end cap - 125mm1 x TD160 Mixvent - 100mm - TD160-N Standard1 x *NEW* TD EVO-200 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Belt Drive Cased Axial Fan - 500mm - L version1 x High Temperature Flexible Connector - 063-710-PU2502 x Elta Quietflow Twin SQT150-1ECL1 x Duct Suspension Rings - 125mm1 x Isolator Relay Controller - 4420301 x CBM 7/9 4p 300W RE-VR1 x Miniflow SMF Horizontal Roof Cowl SMF20/301 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x TUNE-R-100-3-M2 - Control Damper1 x EM 150L-E2M 01- Etamaster-1501 x Helios - HQD 250/21 x 220x90mm x 1m Low Profile Plastic Ducting - 1 Meter1 x 220x90mm 90 Degree Horizontal Bend1 x TUNE-R-250-1-M2 - Control Damper1 x Elta Variable Speed Drive IP66 - 4.0KW1 x AR Sileo 500 Cased Axial Fan Guard - SG AXC/AM/AR 5001 x TFSR 315 Sileo Black Centrifugal Roof Fan1 x TFSR 200 M Grey Centrifugal Roof Fan1 x Ducting 90 Degree Bend - 125mm1 x VSR 300 Heat Recovery spare filter Kit. M5 extract & F7 supply.1 x Vent Cowl - VC101 x Raptor SDA250/4-1AC1 x Male Ducting Connector - 160mm1 x Impeller Side Guard - 315mm1 x TFSR 125 M Red Centrifugal Roof Fan1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x 110 x 54mm Horizontal 45 Degree Bend1 x Helios DDF-400 Roof Cowl1 x Elta SLC315/4-3AC - IP551 x AL 1000 D4 02 - High Performance Long Cased Axial Fan1 x ZAC- 400 -4-11 x TUNE-R-160-3-M6 - Control Damper1 x Remote Indicator RED/GREEN - AM121 x ACO 149-ACO1/EDV1 x Direct Saturday Delivery Surcharge1 x Belt Drive Cased Axial Fan - 1000mm - H version1 x Elta Turboflow-TF - 500mm - Single phase1 x Acopel F400-630/1602 x DIC-ATX 140 Forward Curved Blade Centrifugal Fan1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Elta SLC400/4-3AC - IP551 x Spiral Ducting 3 Meters - 125mm1 x Elta SLC500/4A-1AC - IP551 x CBM 9/7 4p 420W RE-VR1 x Mounting Feet (Pair) for SLC-560-060B-05601 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT350/4-3AC1 x Soler & Palau TCBB/6-710/L - IP651 x Spiral Duct Grille Termination - 200mm1 x Chaysol da 10-10 RE-420W1 x Duct Termination with Mesh - 315mm2 x Ducting 90 Degree Bend - 100mm1 x Ducting 45 Degree Bend - 180mm1 x EM 315-E2M 01- Etamaster-3151 x Soler & Palau - HCBT/4-500/H - IP651 x Spiral Ducting 3 Meters - 560mm1 x Elta SPA630/46-3AC - IP541 x Spigot plate - 80mm1 x Acoustic Box Fans (Inline) - CAB-1501 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 500mm1 x Ancillary Pack for SB-CYL 500 model1 x Ducting 90 Degree Bend - 315mm1 x Ducting 90 Degree Bend - 160mm1 x Nicotra RER 11-02001 x G2E160−AL19−56 FLUE FAN1 x 110 x 54mm Vertical 45 Degree Bend1 x Gorilla HVLSX501 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x Small High Temp Gas Blower - FET 3001 x Acoustic MiniBox Fan - MINI-BOX 1501 x Ducting 30 Degree Bend - 180mm1 x Soler & Palau - HCBT/4-400/H - IP651 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x 110 x 54mm Rectangular Wall Plate1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/4-3 Three Phase1 x Duct Quick Suspension Rings with Clasp - 200mm1 x EM 200-E2M 01- Etamaster-2001 x Duct Fast Clamps - 200mm1 x Elta Variable Speed Drive IP66 - 0.75KW1 x CBM 9/7 6P 245W RE VR1 x Acopel F400-200/1601 x SG AXC/AM/AR 800 guard grill1 x REB Ecowatt Speed Control - REB-ECO1 x Belt Drive Cased Axial Fan - 710mm - H version1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Elta SPA315/4-1AC - IP441 x FC-354-T Single speed centrifugal roof fan - Horizontal discharge1 x CBM 9/7 4 Pole 373watt VR (Open Motor)1 x Helios GigaBox 500mm GBD 500/4/4 centrifugal1 x Curved boot - 200mm1 x Digital Room Thermostat - DRT1 x Roof Axial Fan and Cowl - Three Phase -350mm1 x 100mm Round Equal T Piece1 x LINEO 250 QUIET1 x Roof Axial Fan and Cowl - Three Phase -500mm1 x HCFB/4-315mm plastic impeller plate fan1 x Roof Axial Fan and Cowl - Three Phase -250mm1 x Ducting 45 Degree Bend - 200mm1 x HVWC800 WALL COWL - for use with the HV-800 belt driven fans1 x EuroSeries (ESP) - Plate Mounted Axial Fans 315-121 x Hydor HPA315/4-1A1 x Ducting T Piece Equal - 250mm1 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x Roof Axial Fan and Cowl - Three Phase -630mm1 x Elta Skyflow SSRL710-1EC1 x Duct Clamps box of 50 - 60mm - 270mm1 x GB-WSD 560 Weather Protection hood for the Giga-Box Fans - 560mm1 x GB-WSD 400 Weather Protection hood for the Giga-Box Fans - 400mm1 x Roof Axial Cowl and ZAP 630-41 - Single Phase -630mm1 x HCFT/4-315mm (B-FLOW) plastic impeller plate fan1 x MPS Weather Housing1 x Soler & Palau - HCBB/2-315/H - IP652 x Male Ducting Connector - 200mm1 x Shoed T Piece Equal -200mm1 x Elta SCP315/4-3AC - IP551 x Roof Axial Fan and Cowl - 1000mm (3kw - 4pole)1 x Male Ducting Connector - 450mm1 x Spiral Ducting 1 meter - 200mm1 x DryBoat 12 - DH1211 INOX (110V) 12 Litre Desiccant Dehumidifier1 x HCFB/4-315mm (B-FLOW Supply Air) plastic impeller plate fan1 x Soler & Palau - HXTR/4-315/H - IP541 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x GB-WSD 250 Weather Protection hood for the Giga-Box Fans - 250mm1 x Spiral Ducting 3 Meters - 250mm1 x Flanged Spigot - 250mm
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