Sensors
Humidity Sensors, PIR, Thermostat and Pressure Switches
Displaying 1 to 24 (of 45 products)
Presence Detector IR24-PC
£ 191.65
Presence Detector IR24-PC
A detector that gives a signal when someone is present in the room under supervision. The detector has a pulse detecting function that minimizes the risk for false alarm...
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 ...
AES-Fire control unit
£ 686.37
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...
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 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...
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...
EC-Basic-T temperature
£ 173.79
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...
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 ...
IR24-P - Presence detector
£ 155.00
IR24-P
The IR24-P is a presence detector that is designed for automatic ventilation control of HVAC systems. It provides higher levels of comfort in premises which require forced ventilation for shor...
TDP-D Pressure Sensor with Display
£ 573.81
TDP-D: Pressure sensor, with display. Enables you to control the pressure in the fan inlet....
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 ...
Pulser Temperature control
£ 119.73
Pulser Temperature control
Electronic temperature control
The Pulser is a single or two-phase temperature regulator for controlling heater batteries.
This device is connected in serie...
SCO2-A Ambient CO2 and Temperature Sensor
£ 526.32
SCO2-A Ambient CO2 and Temperature Sensor for use in S&P on demand ventilation systems....
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 ...
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...
SCHT-AD Intelligent elements for demand controlled ventilation
£ 1,180.60
SCHT-AD Intelligent elements for demand controlled ventilation
Ambient CO2 sensor, temperature and relative humidity with display...
CPTA-E Flush mounted PIR sensor with timer
£ 179.71
CPTA-E Intelligent elements for demand controlled ventilation.
Flush mounted PIR sensor with timer....
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/...
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 ...
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...
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...
Displaying 1 to 24 (of 45 products)
2 x Female Ducting Connector - 125mm1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x JMS-5602 x Dynair QCL 200mm (2-Pole)2 x Belt Drive Cased Axial Fan - 800mm - H version2 x KRJ - 250 Inlet Guard2 x Raptor SDA500/6-1AC1 x CADB/T-HE 54 ECOWATT Series2 x Pre 10:30 Delivery Surcharge2 x Belt Drive Cased Axial Fan - 630mm - H version1 x Soler & Palau - HXBR/6-400/H - IP542 x Elta Variable Speed Drive IP66 - 2.2KW2 x Soler & Palau - HCBB/6-400/H - IP652 x Duct Fast Clamps - 200mm2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 6 Pole 200watt VR RE1 x Silentub - STUB 2001 x EBB-250 T DESIGN Centrifugal Extractor Fan1 x JETLINE-160 - In Line Centrifugal Duct Fan1 x Elta Turboflow-TF - 560mm - Single phase1 x Elta EC Electronic Controller1 x TTT/4-800/H N 4KW (400V50HZ)EXEIIT3 VE Atex Unit1 x 150mm - 200mm Round Reducer1 x Differential Pressure Switch - 50 - 500 Pa - IP651 x Ducting Y Piece - 1000mm1 x Elta Turboflow-TF - 450mm - Three phase1 x Isolator Switch - ISOSW1 x 125mm Round Wall Plate1 x Direct AM Delivery Surcharge1 x Rosenberg DQ 630-4 plate axial fan1 x Access Door 450mm x 450mm1 x Duct Suspension Rings - 125mm1 x Soler & Palau - HCBT/4-710/H - IP652 x Anti Vibration Duct Suspension Rings - 100mm1 x ERR 20/1 Centrifugal inline fan1 x Gorilla HVLSX701 x European Pallet Delivery Surcharge1 x Female Ducting Connector - 200mm1 x Duct Fast Clamps - 150mm1 x Ducting T Piece Equal - 400mm1 x CAB-400 ECOWATT Energy Efficient Acoustic Box Fan1 x Raptor SDA400/4-1EC1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Soler & Palau - HXBR-200 ECOWATT - IP441 x KVK 500 (3Ph/400V)1 x Belt Drive Cased Axial Fan - 450mm - L version1 x Soler & Palau TCBB/4-560/L - IP651 x CBM 7/9 6p 72W RE-VR1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX450/2-3A Three Phase1 x Inclined Curb support BI-3 for TH-5001 x RSK355 - Back Draught Shutter1 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x TD6000 Mixvent - 400mm1 x HCFT/4-250mm plastic impeller plate fan1 x Ducting 90 Degree Bend - 150mm1 x FRQ5-10A Inverter Speed controller1 x 220x90mm x 2m Low Profile Plastic Ducting - 2 Meter1 x Soler & Palau - HCBT/6-630/H - IP651 x KBA- Inlet Mounting 3151 x HRB/4-500-30-APNC1 x BDS 350 RA b/d shutter1 x CRHT/4-355 N Roof mounted Fan - Horizontal discharge1 x Soler & Palau TCBT/4-800/K - IP651 x Etamaster EM 200 EC 01 inline mix-vent fan1 x Circular Ceiling Diffuser - TST 1251 x ELS-GU Flush Mounted Casing1 x Soler & Palau - HCBT/4-630/H - IP651 x 1mtr Round Ducting - 150mm1 x Impeller Side Guard - 560mm1 x ISA-ILHT-500/560/630 - Anti-vibration mounts1 x Metal Inline Fan - VENT-315NK2 x 100mm Wall Duct - 350mm1 x Singleflow SSDL100-1EC1 x Etaline 400mm D4-01 3-phase1 x 100mm Round Connector1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 400mm1 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x KVK Slim 160 - Low profile Semi Acoustic Box Fan1 x WSD 042 (730x730x70)1 x Acopel F400-560/1601 x 150mm - 100mm Stainless Steel Ducting Reducer1 x 125mm Round Equal T Piece1 x Etaline 500mm - D4 01 3 Phase1 x Spiral Ducting 1 meter - 315mm1 x Centrif Duo Plus - Timer1 x Etaline 250mm1 x Soler & Palau - HCBT/4-355/H - IP651 x Soler & Palau TCBT/6-630/H - IP651 x 220x90mm 90 Degree Vertical Bend1 x HXP500/4-1 - 4 Pole - Single Phase1 x Access Door for Circular Duct - 250 x 150 - SIZE 251 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x Commercial Activated Carbon Filters - Panel Type - 20" x 20" x 1 - ACP1 x Access Door for Circular Duct - 400 x 300 - SIZE 561 x Helios HQW-560/6 - IP551 x Elta Standard Ambient Flexible Connector - 250mm1 x Ancillary Pack for SB-Biflow 315 model1 x Elta SPA400/4-1AC - IP541 x Elta SLC400-1EC -IE5 Motor- IP551 x TUNE-R-100-2-M4 - Control Damper1 x Duct Fast Clamps - 315mm1 x Classic SAX30/12ARB Wall Mounted1 x Decor 300-C Bathroom Fan1 x Male Ducting Connector - 200mm1 x Vent Axia Silent 100T (TIMER)1 x Access Door for Circular Duct - 400 x 300 - SIZE 501 x Ancillary Pack for SLC-5601 x Spiral Ducting 3 Meters - 450mm1 x Spiral Ducting 3 Meters - 200mm1 x Ducting 15 Degree Bend - 315mm1 x Spigot plate - 710mm1 x Spiral end cap - 250mm1 x 220x90mm 90 Degree Horizontal Bend1 x Acoustic MiniBox Fan - MINI-BOX 2501 x 220x90mm x 1m Low Profile Plastic Ducting - 1 Meter1 x Elta SCP400/4-3AC - IP551 x Classic SAX23/9A Window/Wall Mounted1 x CBM-10/10 515 6P RE VR IP55 (230V50)F V51 x 1mtr Insulated Round Ducting - 125mm1 x KVK Slim 355 - Low profile Semi Acoustic Box Fan1 x Elta Turboflow-TF - 500mm(A) - Three phase1 x Ducting 15 Degree Bend - 180mm1 x Ducting 45 Degree Bend - 125mm1 x Transformer (silent) speed controller - RE 1.5 Amp1 x Soler & palau TCBT/2-250/H - IP441 x Acoustic MiniBox Fan - MINI-BOX 2001 x Ancillary Pack for SLC-900 for SLC900/6A-3AC and SLC900/6B-3AC1 x FSD-TD 350mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x HXP450/4-3 - 4 Pole - Three Phase1 x Elta Turboflow-TF - 450mm - Single phase1 x Helios GigaBox 400mm GBD 400/4/4 centrifugal1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x ES9G Window Fan Systemair1 x DEF-900AN1 x CBM 12/9 515W RE-VR1 x CBT-100N Centrifugal1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF500/4-3AC - Three Phase1 x Ductwrap Insulation DW501 x HRB/6-630-30-BPN1 x KV DUO 500 EC (3Ph-400v) with changeover1 x HCBT-4/500-H - Three Phase 400v Only - 56033228001 x Galvanised Banding1 x GB-WSD 450 Weather Protection hood for the Giga-Box Fans - 450mm1 x DS-2 2-Speed Switch (3 Phase)1 x Soler & Palau - Contra Rotating TCBTx2-500 - IP651 x 204x60mm x 1m Low Profile Plastic Ducting - 1 Meter1 x AXCBF 250D2-32 Bifurcated Axial Fan1 x Circ.connection-125 fo EX-140 ATEX unit1 x Male Ducting Connector - 900mm1 x Elta SCP560/4-1AC - IP551 x Elta SCP710/4/6-3AC - IP551 x Anti Vibration Duct Suspension Rings - 315mm1 x BDS 400/450 RA b/d shutter1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT450/4-3AC1 x Elta Cased Axial Flange - 450mm1 x Acoustic MiniBox Fan - MINI-BOX 3151 x Airvent ceiling fan controller1 x Gorilla HVLSX601 x High Pressure Axial Fan - NBR-150mm2 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x Elta SLC450/4-3AC - IP551 x DPD SAT Delivery Surcharge1 x AMD-630/2 - High Performance Cased Axial Fan1 x CBA-100 Inlet Flange for CBT-1001 x Helios HQW-500/6 - IP551 x Stainless Steel Ducting T Piece - 250mm1 x BDS 300/315 RA b/d shutter1 x Temperature Fan Speed Controller - ATCP4-FLS1 x Soler & Palau - HCBB/4-630/H -IP651 x HCFB/4-315mm plastic impeller plate fan1 x FlameProof Plate Axial Fan - Single Phase - 9 inches - Eexd IIC T4 -2pole1 x Spiral Duct Grille Termination - 250mm1 x Spigot plate - 200mm1 x CAB-315 ECOWATT Energy Efficient Acoustic Box Fan1 x Classic SAX23/9AR Window/Wall Mounted1 x HCFB/4-400mm plastic impeller plate fan1 x 204x60mm Rectangular to 125mm Round Adaptor1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT560/4-3AC1 x Soler & Palau - HXBR/4-500/H - IP541 x ELTA - Three Phase Transformer 3amps1 x Soler & Palau TCBT/6-560/H - IP651 x Spiral Duct Grille Termination - 100mm1 x Metal Inline Fan - VENT-160NK1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-4000/355 ND - Pack 21 x Duct Termination with Mesh - 100mm1 x 204x60mm Double Airbrick Adapter1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/6-15000/710 ND - Pack 101 x Acoustic Box Fans (Inline) - CAB-315 RE1 x Ducting 90 Degree Bend - 180mm1 x PCA Diffuser - PCA-3151 x 2mtr Round Ducting - 125mm1 x OZEO E ECOWATT Wireless Switch - OZEO-ECO-W1 x HD-LL Series 600x6001 x DV-ROF-V-315 Roof mounted unit1 x Ducting 45 Degree Bend - 250mm1 x 100mm Round Wall Plate1 x Duct Termination with Mesh - 315mm1 x Spiral Duct Grille Termination - 80mm1 x W2S130-AA03-011 x Ancillary Pack for SLC-900 for SLC900/4A-3AC and SLC900/8-3AC1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x Acoustic Box Fans (Inline) - CAB-400 RE1 x 125mm Round 45 Degree Bend1 x DEF-CBM-RE-7 - Protection Guard1 x Jetflow-HIT Metal inline - 160mm1 x Acoustic Box Fans (Inline) - CAB-1501 x Elta SPA630/46-3AC - IP541 x PRIO 400 EC, Axial circular duct fan - EC motor1 x U42K Screws for duct1 x Elta SCP560/4-3AC - IP551 x BDS 800 RA b/d shutter1 x Helios GigaBox 315mm GBW 315/4 centrifugal1 x 125mm - 150mm Round Reducer1 x HRT/4-355-BPN1 x FSAF500FTX 500 mounting feet (Pair)1 x Genius Whole house unit -1 x Ducting T Piece Equal - 150mm1 x 204x60mm to 220x90mm Rectangular Adapter1 x Synthetic Air Filter Media - 6mm x 2mtr x 5mtr Roll1 x Etaline 200mm1 x Mounting Feet (Pair) for SLC-400-060-04001 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau1 x Soler & Palau TCBT/4-315/H - IP441 x AXCBF 315D4-32 Bifurcated Axial Fan1 x MK 225 - Mounting Feet for Helios AMD Cased Fans1 x DDMP 10-10 FLANGE1 x Quietflow SQSDCV400-1ECL - Centrifugal Box Fan1 x Elta SCP350/4-3AC - IP551 x CBT-130N Centrifugal1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT400/4-3AC1 x Impeller Side Guard - 630mm1 x Spiral Ducting 3 Meters - 160mm1 x Etamaster EM 315 EC 01 inline mix-vent fan1 x Hydor HPA400/6-1A1 x Curved boot - 200mm1 x Elta Standard Ambient Flexible Connector - 350mm1 x CAB-355 ECOWATT Energy Efficient Acoustic Box Fan1 x Gorilla HVLSX301 x Male Ducting Connector - 800mm1 x Raptor SDA500/4-3EC1 x Male Ducting Connector - 180mm1 x TD500 Mixvent - 160mm - TD500(5211302400)1 x Soler & Palau TCBB/6-500/H - IP651 x FSD-TD Fire and Smoke Damper, 700mm x 150mm, EASY FIX AF, GALV Case, GALV Blades, PM24-TF1 x B-flow Impeller HCBB/T-560mm1 x CBA-130 Inlet Flange for CBT-1301 x PPF4 - Positive Pressure Supply Fan1 x Gorilla HVLSX501 x Duct Suspension Rings - 150mm1 x Impeller Side Guard - 350mm1 x Commercial Activated Carbon Filters - Panel Type - 24" x 24" x 2" - ACP1 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x Duct Termination with Mesh - 250mm1 x AIR CONDITIONING UNIT -KYR25CO/AG (Floor Standing)1 x Impeller Side Guard - 315mm1 x Miniflow SMF Horizontal Roof Cowl SMF20/30
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Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99
Incredible, Perfect, Silent and Fast delivery ! Thanks "Just...