Sensors
Humidity Sensors, PIR, Thermostat and Pressure Switches
Displaying 1 to 24 (of 45 products)
Thermostat - Adjustable Room Thermostat - 230V
£ 28.90
Thermostat for wall mounting in a room to switch fans on or off at required temperature.
Mechanical type switching...
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...
PIR Sensor - PIR4
£ 29.62
A PIR detector ideal for use in buildings, stairwells, corridors, warehouses, toilet lobbies or any area where ventilation or lighting is only required upon occupancy.
Features
• Fits standard 1 g...
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...
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 - 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...
TG-K3/NTC10-01 - Duct temperature sensor
£ 38.54
Duct temperature sensor.
Used in conjunction with electric heater and controller.
NTC type with linear scale. Resistance from 1.7K to 177K.
Protection class IP20.
-30 to +70 degrees C
Compatible ...
Room Thermostat RT 0-30
£ 45.35
Room Thermostat RT 0-30
The RT 0-30 is an electronic room thermostat for indoor wall mounting, with a change-over relay for regulating either heating or cooling. It has an integral sensor, but a...
S-ET 10 Motor Protection
£ 48.75
The S-ET 10 (for wall mounting) switch off the supply voltage to the motor when the thermal contact in the motor windings is tripped. The motor protector is connected to a 230V supply and also to the ...
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)....
TG-K Duct temperature sensor
£ 64.08
Duct temperature sensor.
used in conjunction with electric heater and controller.
NTC type with linear scale.
Protection class IP20.
Models:
- TG-K330: from 0 to 30ºC.
- TG-K360: from 0 to 60º...
TG-R room temperature sensor
£ 64.64
Used in conjunction with electric heaters and controllers.
NTC type with linear scale.
Range of temperature 0-30ºC.
Protection class IP30.
2 models:
- Room sensor with set point adjustment,
0-3...
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 ...
EC Trickle and boost module - IP56
£ 65.00
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 ...
Manrose Humidistat - 1361
£ 65.00
Variable from 20 to 90 degrees relative humidity.
Is usually fitted remotely to the fan.
Humidity AND over-run timer....
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...
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 ...
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...
Remote Humidistat - XRH
£ 79.00
Automatically switches on when the relative humidity reaches an adjustable preset point and off again when it drops.
Features
Pull cord override switch.
Fan Indicator light.
Surface or recess moun...
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...
PIR Sensor - PIR2
£ 88.84
A PIR detector ideal for use in buildings, stairwells, corridors, warehouses, toilet lobbies or any area where ventilation or lighting is only required upon occupancy.
This version has changeover (SP...
DTV200 - Differential Pressure Switch
£ 97.65
Item number: 6261
Differential pressure switch for air and non-corrosive gasses.Relay contact data 250 V AC, 5 A, change-over....
Room Humidistat - HS1_hdt
£ 113.39
Electronic Room humidistat to monitor humidity levels of 30-100 %RH suitable for switching extract fans, alarms or de-humidifiers
~ Set of volt free changeover contacts
~ Rating 5Amp, 2A inductive...
Displaying 1 to 24 (of 45 products)
2 x Elta Turboflow-TF - 450mm - Single phase2 x ACO3TO-ADS-VFC-7.1A2 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase2 x EBM-Papst D3G160-BP03-15 Double inlet2 x Belt Drive Cased Axial Fan - 500mm - H version1 x 110 x 54mm Horizontal 45 Degree Bend2 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 560mm2 x Vent Axia SABRE Cased Axial Fan (Single Phase) -VSC40014A1 x CFI Lite 600 Carbon Filter1 x Jetflow-HIT Metal inline - 315mm1 x Elta Variable Speed Drive IP66 - 1.5KW1 x SQUARE MIXED FLOW FAN - MFQ 560mm (Three Phase)1 x HCFT/4-315mm plastic impeller plate fan1 x HRT/6-710/30-BQ E21 x EM 250-E2M 01- Etamaster-2501 x FLEX CONNECTOR FOR MFQ-560 FAN1 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 315mm Spigot1 x Elta SLC400-1EC -IE5 Motor- IP551 x KV DUO 500 EC (3Ph-400v) with changeover1 x Helios HQW-560/4 - IP551 x Commercial Activated Carbon Filters - Panel Type - 24" x 24" x 2" - ACP1 x Elta SLC1000/6A-3AC - IP551 x FSD-TD 200mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Elta SLC1000/8-3AC - IP551 x Elta Turboflow-TF - 500mm - Single phase1 x MTS10- extractor fan 3 step switch1 x Elta SLC450/2A-3AC - IP551 x Raptor SDA350/4-1AC1 x TD2000 Mixvent - 315mm1 x Binks Bullows - Spray Booth Filter1 x Soler & Palau - HXBR/4-400/H - IP541 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x Helios GigaBox 355mm GBD 355/4/4 centrifugal1 x Access Door 450mm x 450mm1 x JETLINE-160 - In Line Centrifugal Duct Fan1 x 125mm Round Connector1 x Soler & Palau - HXBR/4-560/H - IP541 x 204x60mm Flat Channel Connector1 x Jet Induction Fan - JVC/F3B-100N-2-A1 x Curved Blade Grille 600x600 (2way blow)1 x Elta SLC355/4-3AC - IP551 x 204x60mm Equal T Piece1 x HV-RC 230mm (With Wall Kit)1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x Classic SAX30/12A Window/Wall Mounted1 x CFI In-line 3000 - Carbon Filter1 x Ancillary Pack for SLC-4001 x Manual Overide Switch - MOS1 x 110 x 54mm Horizontal 90 Degree Bend1 x Pre 10:30 Delivery Surcharge1 x Stainless Steel Single Blade Regulating Damper -200mm1 x Atex Inline Fan 250mm - ERM25EXE1 x ELTA - Single Phase Transformer 12amps1 x Additional shipping charge for offshore islands1 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Helios DDF-315 Roof Cowl1 x Elta SLC1000/6B-3AC - IP551 x ELTA - Single Phase Transformer 16amps1 x 204x60mm Rectangular to 100mm Round Adaptor1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Elta SLC630/4A-3AC - IP551 x Elta SPA710/6-3EC2 x Soler & Palau TCBT/6-630/H - IP651 x Elta SPA630/68-3AC - IP541 x EKHR 280-2SW BCMI1 x Ancillary Pack for SLC-5001 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Elta SPA500/4-1AC - IP541 x Belt Drive Cased Axial Fan - 800mm - L version1 x Soler & Palau TCBT/4-800/L - IP651 x Differential Pressure Switch - 20 - 300 Pa - IP651 x Impeller Side Guard - 250mm1 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x Helios GigaBox 630mm GBD 630/6/6 centrifugal1 x 100mm Round 90 Degree Bend1 x Soler & Palau - HCBT/4-800/L-AX - IP551 x DV-ROF-V-225 Roof mounted unit1 x Elta SPA500/4-3EC - IP541 x Hydor HPA315/4-1A1 x Jetflow-HIT Metal inline - 125mm1 x Etaline 450mm D4 01 (Three Phase)1 x Elta SLC500-1EC -IE5 Motor- IP551 x RSK450 - Back Draught Shutter1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x CBM Low Pressure Centrifugal Fan - CBM 9/9 6 Pole 200watt VR RE1 x Metal Inline Fan - VENT-355N1 x ERR 20/1 Centrifugal inline fan1 x Airvent ceiling fan controller1 x DryBoat 12 - DH1211 INOX (110V) 12 Litre Desiccant Dehumidifier1 x Elta Cased Axial Flange - 400mm1 x Elta SCP710/6/8-3AC - IP551 x 204x60mm x 500mm Long Hi-Flow Duct Silencer1 x EC6H - Reversible Group Fan Electronic Controller1 x Helios GigaBox 500mm GBW 500/4 centrifugal1 x Soler & Palau TCBB/6-710/L - IP651 x Elta SCP450/4-3AC - IP551 x Synthetic Air Filter Media - 6mm x 2mtr x 10mtr Half Roll1 x Soler & Palau - HCBT/4-400/H - IP651 x TD6000 Mixvent - 400mm1 x Soler & Palau HXM-350mm1 x Helios TSW 5 Amp Transformer speed controller1 x Prio 500 3 Phase - 230V or 400V - 50Hz1 x Round ceiling diffuser 350mm1 x Etaline 630mm - D4 01 3 Phase1 x Elta Turboflow-TF - 560mm - Three phase1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x CBT-130N Centrifugal ATEX II 2G Exe II T31 x Elta SLC500/4A-3AC - IP551 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 200mm1 x AXCBF 250D2-32 Bifurcated Axial Fan1 x Lo-Carbon Silhouette 100T (Timer)1 x Elta SCP800/6/8-3AC - IP551 x 220x90mm 90 Degree Horizontal Bend2 x Duct Wrap Insulation - AWDW25mm1 x CBMT/Q 200-30 1 HEATER KIT1 x B-flow Impeller HCBB/T-560mm1 x 316 grade Stainless Steel Jet Cowl Ventilation Outlet - 315mm1 x Vent Axia KAF Kitchen Extract Fan - 630mm - 2 Pole - Single Phase1 x Etaline 200mm E2M 01 3-Speed1 x Economy Airvent 100mm Fan with Timer1 x Soler & Palau - HCBT/6-560/H - IP651 x Acopel F400-630/1601 x ZAC- 630 -4-31 x EQ641406 630mm Max Fan1 x Etaline 315mm - D2 01 3 Phase1 x CBMT/Q 200-54 1 HEATER KIT1 x Acopel F400-450/1601 x Belt Drive Cased Axial Fan - 630mm - H version1 x ZAC- 450 -4-11 x 100mm Round Equal T Piece1 x CBM 7/7 72w 6P RE-VR1 x Soler & Palau - HCBT/6-800/H - IP651 x Etaline Max-Fan - 315mm - E2 011 x DA 10/8 4-Pole 550watt 3-Speed1 x Elta SLC560/2-3AC - IP551 x CBS-60 Outlet Flange for CSB/CBT-601 x Soler & Palau - HCFT/4-1000/H-X - IP551 x PBB/4-400 Portable Cooling Fan1 x Elta EC Electronic Controller1 x Jetflow-HIT Metal inline - 150mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x DV-ROF-V-315 Roof mounted unit1 x 220x90mm x 1m Low Profile Plastic Ducting - 1 Meter1 x CBM 7/7 4p 300W RE-VR1 x Centrif Duo Plus - Timer1 x FSAF1250C1DA Silencer 1320/201 x AIR CONDITIONING UNIT -KYR25CO/AG (Floor Standing)1 x Soler & Palau - HXTR/4-450/H - IP541 x HRT/4-400-BPN1 x Soler & Palau TCBT/6-800/L - IP651 x TecFire Intumescent Damper - Rectangular 300x300mm1 x Elta Cased Axial Flange - 250mm1 x Silent 100 Window Kit - windowS1 x HRSB/6-710/24-BZ1 x Elta SLC900/4A-3AC - IP551 x Belt Drive Cased Axial Fan - 560mm - H version1 x Helios HQW-400/4 - IP551 x Soler & Palau TCBT/4-400/H - IP441 x Etamaster EM 200 EC 01 inline mix-vent fan1 x Helios HQW-630/4 - IP551 x DEF-CBM-RE-7 - Protection Guard
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Reviews
EM 250-E2M 01- Etamaster-250
£ 128.80
Really well made but comes with no speed controler? ?and can...