Calex Sensors| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(73)
  - Material Lifting & Loading Equipment(313)
  - Storage & Shelving(946)
  - Transit & Equipment Cases(404)
  - Trucks, Trolleys & Lifting Tables(174)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(117)
  - Adhesives & Glues(79)
  - Sealants & Resins(123)
  - Tapes(1867)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6798)
  - Linear Motion(1263)
  - Rotary Bearings & Housing Units(11485)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2245)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1610)
  - Ceramic Materials(25)
  - Channel Support Systems(175)
  - Conveyor Components(500)
  - Insulation Materials(104)
  - Knobs, Levers & Handles(880)
  - Metal Materials(379)
  - Plastic & Rubber Materials(610)
  - Polishing & Finishing(5)
  - Shim Stock(101)
  - Structural Systems(1932)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1642)
  - Girder Fixings(139)
  - Magnets & Magnetic Strips(2)
  - Nails & Rivets(691)
  - Nuts & Washers(1494)
  - Pins, Keys & Retaining Clips(288)
  - Screws & Bolts(7177)
  - Sheet Metal & Panel Fasteners(204)
  - Spacers & Standoffs(1292)
  - Wall Plugs, Fixings & Anchors(627)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(1987)
  - Clamps & Vices(491)
  - Hammers & Demolition(785)
  - Knives, Scissors & Saws(874)
  - Manual Grease Guns & Accessories(28)
  - Measuring & Marking(1098)
  - Pliers & Cutters(3361)
  - Sanding, Filing & Polishing(1250)
  - Screwdrivers, Hex & Torx Keys(6049)
  - Spanners, Sockets & Wrenches(9596)
  - Specialist Tools(1574)
  - Staplers & Riveters(59)
  - Threading Tools(1351)
  - Tool Kits & Tool Storage(1789)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(4382)
  - Brakes & Clutches(37)
  - Bushes & Collars(727)
  - Electric Actuators(929)
  - Gears & Racks(1069)
  - Lead Screws, Ball Screws & Ball Splines(112)
  - Power Transmission Couplings(1376)
  - Roller Chains & Accessories(1076)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1950)
  - Pipes & Pipe Fittings(1884)
  - Pipework Maintenance & Water Treatment(110)
  - Sinks, Toilets & Showers(21)
  - Valves & Taps(2524)
  - Water Heating & Pumps(353)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(24)
  - Compressed Air Piping Systems(227)
  - Hydraulic Cylinders, Pumps & Power Units(167)
  - Hydraulic Fittings & Tubing(2792)
  - Hydraulic Fluids & Filtration(114)
  - Hydraulic Instrumentation & Switches(141)
  - Hydraulic Tools(7)
  - Hydraulic Valves & Manifolds(217)
  - Pneumatic & Hydraulic Pressure Gauges(4892)
  - Pneumatic Air Preparation(3058)
  - Pneumatic Connectors, Fittings & Hose(9446)
  - Pneumatic Counters, Logic Controllers & Timers(77)
  - Pneumatic Cylinders & Actuators(11151)
  - Pneumatic Sensors & Switches(1073)
  - Pneumatic Valves(7670)
  - Vacuum Components(1331)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(353)
  - Drill Bits & Parts(3002)
  - Grounds Maintenance Tools(7)
  - Milling & Lathing(421)
  - Power Tool Accessories(378)
  - Power Tools(451)
  - Sanding Belts, Discs & Wheels(1163)
  - Soldering(1987)
  - Welding & Brazing(104)
  - Workshop Tools(489)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5412)
  - Contactors & Auxiliary Contacts(10568)
  - Electric Motors(11443)
  - Industrial Robots(20)
  - PLCs, HMIs & Industrial Computing(7652)
  - Process Control(7629)
  - Sensors(25294)
  - Solenoids(173)
- Cables & Wires
  Cables & Wires
  - AV Cables(1496)
  - Cable Glands & Fittings(2229)
  - Cable Joints & Cable Sleeving(3114)
  - Cable Management(6170)
  - Cable Ties & Fixings(3326)
  - Computer Cables(1422)
  - Electrical Power & Industrial Cables(14249)
  - Networking & Coaxial Cables(4645)
  - Single Core Cable(4871)
  - Wire to Board Cables & Ribbon Cable(7430)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1174)
  - Enclosures(13127)
  - Enclosures & Racking Components(7616)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(20525)
  - Earth & Lightning Protection(121)
  - Fuse Holders & Accessories(1219)
  - Fuses(7706)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2429)
  - Air Conditioning & Heating Accessories(1504)
  - Electronics Heating & Cooling Components(1786)
  - Fan Accessories(421)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1083)
  - Light Fittings, Fixtures & Luminaires(1032)
  - Lighting Components(226)
  - Torches & Inspection Lamps(458)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(865)
  - Relays(12890)
  - Signal Conditioners & Isolators(779)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(1001)
  - DIP & Rotary Encoded Switches(1190)
  - Domestic Installation Switches(913)
  - Foot Switches & Components(244)
  - Joysticks & Components(284)
  - Key Switches & Selector Switches(2171)
  - Keyboard & Keypad Switches(1869)
  - Limit & Position Switches(2623)
  - Micro Switches & Detector Switches(2319)
  - Push Button Switches & Components(13014)
  - Rocker Switches & Components(1012)
  - Rope Pull Switches & Components(315)
  - Rotary Switches & Components(3430)
  - Safety Enabling & Control Switches(90)
  - Safety Interlock Switches & Components(1534)
  - Switch Disconnectors & Components(5766)
  - Toggle Switches & Slide Switches(2194)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(690)
  - Battery Chargers & Power Banks(196)
  - Non-Rechargeable Batteries(64)
  - Rechargeable Batteries(208)
- Connectors
  Connectors
  - AV Connectors(1823)
  - Automotive Electrical Connectors(4881)
  - Backplane & Rack Connectors(1333)
  - Circular Connectors(24805)
  - IC Sockets & Adapters(718)
  - Mains & DC Power Connectors(4197)
  - Network & Telecom Connectors(2182)
  - PCB Connectors & Wire Housings(42143)
  - Power Connectors(9612)
  - RF Coaxial Connectors & Adapters(2955)
  - Terminal Blocks(29435)
  - USB, D Sub & Computing Connectors(9145)
  - Wire Terminals & Splices(6654)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1886)
  - Fibre Optic Components(230)
  - Indicators & Indicator Components(3855)
  - LED Lighting Components(5198)
  - LEDs - Light Emitting Diodes(6235)
  - Laser Modules & Components(258)
  - Optocouplers & Photodetectors(4531)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(849)
  - PCB Etching, Preparation & Developing(39)
  - PCB Handling(95)
  - PCB Spacers, Pillars & Supports(896)
  - PCB Tools(123)
  - Prototyping Boards(513)
- Passive Components
  Passive Components
  - Antennas(536)
  - Capacitors(38023)
  - Crystals, Oscillators & Resonators(3852)
  - EMI Filters & Protection(5308)
  - Fixed Resistors(47273)
  - Inductors(10147)
  - Passive Components Kits(318)
  - Rotary Encoders(371)
  - Sounder, Buzzer & Microphone Components(788)
  - Surge Protection Components(3404)
  - Variable Resistors(4959)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(7374)
  - Renewable Energy(111)
  - Transformers(2941)
  - Voltage Converters(14901)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(211)
  - BBC micro:bit Shop(159)
  - Development Tools & Single Board Computers(5024)
  - ROCK SBC Shop(72)
  - Raspberry Pi Shop(320)
  - STEM Education(86)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(5351)
  - Audio & Video ICs(105)
  - Chip Programmers & Debuggers(123)
  - Clock, Timing & Frequency ICs(1143)
  - Communication & Wireless Module ICs(452)
  - Data Converters(1342)
  - Discrete Semiconductors(39879)
  - Interface ICs(3504)
  - Logic ICs(4474)
  - Memory Chips(2620)
  - Power Management ICs(14667)
  - Processors & Microcontrollers(7615)
  - Programmable Logic ICs(156)
  - Sensor ICs(3353)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(280)
  - Audio & Video(760)
  - Barcode Scanners & Accessories(141)
  - Car Technology(5)
  - Computer Components & Software(1391)
  - Keyboards & Mice(608)
  - Labelling(1657)
  - Memory & Data Storage(1946)
  - Mobile Computing(165)
  - Networking & WiFi(2017)
  - Phones & Walkie Talkies(86)
  - Photography & Drones(40)
  - Printing & Scanning(232)
  - Remote Controls(64)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(378)
  - Cleaning Equipment(72)
  - Cleaning Sprays & Fluids(30)
  - Electronics Cleaners & Protective Coatings(49)
  - Floor Cleaning(775)
  - Greases, Oils & Lubricants(316)
  - Paint & Painting Supplies(93)
  - Washroom Equipment & Supplies(439)
  - Waste & Recycling(215)
  - Wipes & Cloths(500)
- Office Supplies
  Office Supplies
  - Audio Equipment(1)
  - Desk Organisation(64)
  - Filing(74)
  - Office Equipment(135)
  - Office Furniture(356)
  - Paper & Consumables(662)
  - Posting & Packaging(89)
  - White Boards, Notice Boards & Planners(129)
  - Writing & Drawing Supplies(186)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(152)
  - Disposable Workwear(453)
  - Ear Protection(255)
  - Eye & Face Protection(1090)
  - Fall Protection(492)
  - Hand Protection(4195)
  - Head Protection(685)
  - Hi Vis Clothing(4075)
  - Respiratory Protection(612)
  - Safety Footwear(10328)
  - Workwear(12570)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(225)
  - Door Control & Seals(398)
  - Key Cabinets & Safes(168)
  - Latches, Hinges & Handles(977)
  - Locks & Bolts(1183)
  - Security Alarms & Sensors(252)
- Site Safety
  Site Safety
  - Fire Safety(140)
  - First Aid(46)
  - Lockout Tagout(501)
  - Safety Flooring(211)
  - Safety Signs(648)
  - Spillage Control(421)
  - Traffic Management & Crowd Control(798)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(851)
  - Data Acquisition & Logging(684)
  - Electrical Test & Measurement(707)
  - Electronic Component Testing(203)
  - Engineering Test & Measurement(542)
  - Environmental Test & Measurement(556)
  - Lab Equipment(840)
  - Linear Test & Measurement(11)
  - Multimeters & Accessories(566)
  - Network Test & Measurement(339)
  - Oscilloscopes & Accessories(970)
  - Pressure Test & Measurement(193)
  - RF Test & Measurement(149)
  - Signal Generators & Analysers(289)
  - Speed Test & Measurement(53)
  - Temperature Test & Measurement(1944)
  - Test Connectors(2623)
  - Test Leads & Test Lead Kits(1512)
  - Weight & Force Test & Measurement(458)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Services

SGD1,271.37Each Real time qty checker Compare	Calex EX-151-MT-C-5 mA Output Signal Infrared Temperature Sensor, 5m Cable, 0°C to +250°C Sensor TypeMA Output Signal Response Time0.24 s Accuracy±1°C or ±1% of reading Cable Length5m Supply Voltage12 → 24 V dc See similar products in Infrared Temperature Sensors	RS Stock No. 220-5852 Brand Calex Mfr. Part No. EX-151-MT-C-5
SGD857.40Each Real time qty checker Compare	Calex CIRSPMMA151CTCRTMSD mA Output Signal Touch Screen Display Infrared Temperature Sensor, 1m Cable, -20°C to +1000°C Sensor TypeMA Output Signal Response Time240 ms Accuracy1 % Cable Length1m Supply Voltage24 V dc See similar products in Infrared Temperature Sensors	RS Stock No. 779-4305 Brand Calex Mfr. Part No. CIRSPMMA151CTCRTMSD
SGD1,506.53Each Real time qty checker Compare	Calex EX-151-MT-C-25 mA Output Signal Infrared Temperature Sensor, 25m Cable, 0°C to +250°C Sensor TypeMA Output Signal Response Time0.24 s Accuracy±1°C or ±1% of reading Cable Length25m Supply Voltage12 → 24 V dc See similar products in Infrared Temperature Sensors	RS Stock No. 220-5851 Brand Calex Mfr. Part No. EX-151-MT-C-25
New SGD618.86Each Real time qty checker Compare	Calex PM-HA-201-MT-CB Temperature Sensor Infrared Temperature Sensor, 1m Cable, 0°C to 250°C Sensor TypeTemperature Sensor Response Time240 ms Accuracy±1°C or 1% of reading Cable Length1m Supply Voltage24 V See similar products in Infrared Temperature Sensors	RS Stock No. 282-0484 Brand Calex Mfr. Part No. PM-HA-201-MT-CB
SGD471.48Each Real time qty checker Compare	Calex PMO-151-HT-C Infrared Temperature Sensor, 1m Cable, 0°C to +500°C Response Time240 ms Accuracy±1°C or ±1% of reading Cable Length1m Supply Voltage8 → 28 V dc Minimum Temperature Sensed0°C See similar products in Infrared Temperature Sensors	RS Stock No. 205-3248 Brand Calex Mfr. Part No. PMO-151-HT-C
New SGD1,016.56Each Real time qty checker Compare	Calex PUA2-751-HT Temperature Sensor USB Infrared Temperature Sensor, 1m Cable, +250°C to +1000°C Sensor TypeTemperature Sensor Response Time200 ms Accuracy±2°C or 1% of reading Cable Length1m Supply Voltage24 V See similar products in Infrared Temperature Sensors	RS Stock No. 282-0487 Brand Calex Mfr. Part No. PUA2-751-HT
SGD1,516.32Each Real time qty checker Compare	Calex EX-21-LT-C-5 mA Output Signal Infrared Temperature Sensor, 5m Cable, -20°C to +100°C Sensor TypeMA Output Signal Response Time0.24 s Accuracy±1°C or ±1% of reading Cable Length5m Supply Voltage12 → 24 V dc See similar products in Infrared Temperature Sensors	RS Stock No. 220-5854 Brand Calex Mfr. Part No. EX-21-LT-C-5
SGD318.30Each Real time qty checker Compare	Calex PC151LT-0 mA Output Signal Infrared Temperature Sensor, 1m Cable, -20°C to +100°C Sensor TypeMA Output Signal Response Time240 ms Accuracy±1°C or ±1% of reading Cable Length1m Supply Voltage6 → 28 V dc See similar products in Infrared Temperature Sensors	RS Stock No. 839-0705 Brand Calex Mfr. Part No. PC151LT-0
SGD1,469.66Each Real time qty checker Compare	Calex EX-21-LT-C-25 mA Output Signal Infrared Temperature Sensor, 25m Cable, -20°C to +100°C Sensor TypeMA Output Signal Response Time0.24 s Accuracy±1°C or ±1% of reading Cable Length25m Supply Voltage12 → 24 V dc See similar products in Infrared Temperature Sensors	RS Stock No. 220-5853 Brand Calex Mfr. Part No. EX-21-LT-C-25
SGD672.31Each Real time qty checker Compare	Calex PC21MT-0WJ mA Output Signal Infrared Temperature Sensor, 1m Cable, 0°C to +250°C Sensor TypeMA Output Signal Response Time240 ms Accuracy1 % Cable Length1m Supply Voltage6 → 28 V dc See similar products in Infrared Temperature Sensors	RS Stock No. 553-327 Brand Calex Mfr. Part No. PC21MT-0WJ
SGD1,289.28Each Real time qty checker Compare	Calex PM2.2-251-HT-CRT-MSD mA Output Signal Touch Screen Display Infrared Temperature Sensor, 1m Cable, +450°C to Sensor TypeMA Output Signal Response Time240 ms Accuracy±1% of reading Cable Length1m Supply Voltage24 V dc See similar products in Infrared Temperature Sensors	RS Stock No. 839-0724 Brand Calex Mfr. Part No. PM2.2-251-HT-CRT-MSD
SGD860.80Each Real time qty checker Compare	Calex PUA8-301 mA Output Signal USB Infrared Temperature Sensor, 1m Cable, -40°C to +1000°C Sensor TypeMA Output Signal Response Time200 ms Accuracy±1°C or ±1% of reading Cable Length1m Supply Voltage6 → 28 V dc See similar products in Infrared Temperature Sensors	RS Stock No. 133-6336 Brand Calex Mfr. Part No. PUA8-301
SGD50.99Each Real time qty checker Compare	Calex ABL Series Adjustable Mounting Bracket Accessory TypeAdjustable Mounting Bracket For Use WithExtemp Infrared Temperature Sensor, PyroUSB Infrared Temperature Sensor SeriesABL See similar products in Sensor Accessories	RS Stock No. 220-5845 Brand Calex Mfr. Part No. ABL
SGD1,019.43Each Real time qty checker Compare	Calex CIRSPMHA201CTCRTMSD mA Output Signal Touch Screen Display Infrared Temperature Sensor, 1m Cable, -20°C to +1000°C Sensor TypeMA Output Signal Response Time240 ms Accuracy1 % Cable Length1m Supply Voltage24 V dc See similar products in Infrared Temperature Sensors	RS Stock No. 779-4314 Brand Calex Mfr. Part No. CIRSPMHA201CTCRTMSD
SGD291.60Each Real time qty checker Compare	Calex PC21LT-0 mA Output Signal Infrared Temperature Sensor, 1m Cable, -20°C to +100°C Sensor TypeMA Output Signal Response Time240 ms Accuracy±1°C or ±1% of reading Cable Length1m Supply Voltage6 → 28 V dc See similar products in Infrared Temperature Sensors	RS Stock No. 839-0702 Brand Calex Mfr. Part No. PC21LT-0
SGD1,656.29Each Real time qty checker Compare	Calex EX-301-LT-C-25 mA Output Signal Infrared Temperature Sensor, 25m Cable, -20°C to +100°C Sensor TypeMA Output Signal Response Time0.24 s Accuracy±1°C or ±1% of reading Cable Length25m Supply Voltage12 → 24 V dc See similar products in Infrared Temperature Sensors	RS Stock No. 220-5857 Brand Calex Mfr. Part No. EX-301-LT-C-25
SGD726.20Each Real time qty checker Compare	Calex PC151MT-0WJ mA Output Signal Infrared Temperature Sensor, 1m Cable, 0°C to +250°C Sensor TypeMA Output Signal Response Time240 ms Accuracy1 % Cable Length1m Supply Voltage6 → 28 V dc See similar products in Infrared Temperature Sensors	RS Stock No. 553-311 Brand Calex Mfr. Part No. PC151MT-0WJ
SGD1,411.34Each Real time qty checker Compare	Calex EX-301-LT-C-5 mA Output Signal Infrared Temperature Sensor, 5m Cable, -20°C to +100°C Sensor TypeMA Output Signal Response Time0.24 s Accuracy±1°C or ±1% of reading Cable Length5m Supply Voltage12 → 24 V dc See similar products in Infrared Temperature Sensors	RS Stock No. 220-5858 Brand Calex Mfr. Part No. EX-301-LT-C-5
SGD291.60Each Real time qty checker Compare	Calex PN151 V Output Signal NFC Infrared Temperature Sensor, 1m Cable, 0°C to +1000°C Sensor TypeV Output Signal Response Time125 ms Accuracy±1.5°C or ±1.5% of reading Cable Length1m Output Type0-10 V DC, 0-5 V DC, Alarm, 1-5 V DC See similar products in Infrared Temperature Sensors	RS Stock No. 905-8768 Brand Calex Mfr. Part No. PN151
New SGD1,016.56Each Real time qty checker Compare	Calex PUA2-751-MT Temperature Sensor USB Infrared Temperature Sensor, 1m Cable, +250°C to +1000°C Sensor TypeTemperature Sensor Response Time200 ms Accuracy±2°C or 1% of reading Cable Length1m Supply Voltage24 V See similar products in Infrared Temperature Sensors	RS Stock No. 282-0488 Brand Calex Mfr. Part No. PUA2-751-MT

Sensors

CATEGORIES