Measuring Tools & Sensors
6,476 productsUpdated April 2026
All (6,476)Level Sensors(653)Protractors(43)Squares(217)Stud Sensors(30)Weather Forecasters & Stations(50)Straight Edges(18)Measuring Wheels(64)Cruising Rods(206)Stud Finder(9)Flow Meters & Controllers(276)Measuring Scales(171)Gauges(622)Probes & Finders(63)Dividers(6)Gas Detection Tools(251)Rulers(55)Thermocouples & Thermopiles(361)Calipers(71)Knife Guides(113)Tape Measures(209)Barometers(20)Altimeters(151)pH Meters(40)Theodolites(31)Infrared Thermometers(76)Hygrometers(43)Moisture Meters(35)Seismometer(6)Sound Meters(9)UV Light Meters(60)Vibration Meters(18)Geiger Counters(9)Distance Meters(34)Air Quality Meters(720)Thermal Imaging Cameras(528)Transducers(54)Anemometers(6)Electrical Testing Tools(112)
GAIN EXPRESS
8 in 1 WiFi pH Meter Multi-Parameter Water Monitor pH, Temperature, TDS, EC, Salinity, Specific Gravity, ORP For Aquariums
£97.58
Bosch
Camshaft Position Sensor Bosch Fits: CUPRA LEON Sportstourer (KL8, KU8, KUD) 1.5 TSI
£61.40
FACET
Air Temperature Sensor FACET Fits: MAZDA 3 (BK)
£35.34
Guided cruise on the St. Lawrence River in Quebec City
£41.18
FIRSTLINE
Coolant Temperature Sender Unit FIRSTLINE Fits: RENAULT MEGANE
£15.44
Hella
Coolant Temperature Sensor Hella Fits: BMW 750d
£45.43
FEBI
Coolant Temperature Sensor FEBI Fits: MERCEDES B220
£17.16
FEBI
Air Temperature Sensor FEBI Fits: BMW 620
£21.31
NONE
Precision Pocket Ruler Metal Slide Ruler Inch and Metric,Aluminum Woodworking Ruler with Slide Stop T-Type Scribing Ruler
£8.97
Hella
Air Mass Sensor Hella Fits: OPEL MOO (A)
£164.99
FEBI
Coolant Temperature Sensor FEBI Fits: MERCEDES CLS53
£17.16
NONE
Soil Moisture Sensor Zigbee Smart Monitor Fertility Moisture Tester Flower Pot Soil Hygrometer Garden Care Plant Humidity Meter
£16.74
Bosch
Bosch BMW 2 Series Air Mass Meter | 0280218266 | GSF Car Parts
£169.57
Bosch
Bosch Vauxhall And Opel Mokka Air Mass Meter | 0280218433 | GSF Car Parts
£88.37
Bremi
Air Mass Sensor Bremi Fits: MERCEDES V200
£145.63
FEBI
Wear Indicator FEBI Fits: BMW 645
£19.25
L.AOL.AU
3 in 1 PH Meter Soil Moisture Meter Sensor Fertility Test Tool For Indoor/Outdoor Gardening Plant Moisture/Fertility/PH Testing
£15.17
FEBI
Coolant Temperature Sensor FEBI Fits: BMW 7 (E38) 728 i, iL
£19.58
Bga
Intake Manifold Bga Fits: MERCEDES-BENZ E-CLASS (W212) E 250 CDI / BlueTEC (212.003, 212.004)
£326.27
Bosch
Air Mass Sensor Bosch Fits: NISSAN PRIMERA Hatchback (P11) 1.6 16V
£32.22
Bosch
Bosch Vauxhall And Opel Astra Intake Manifold Sensor | 0261230289 | GSF Car Parts
£49.28
Mastfuyi
MASTFUYI FY1881 Socket Tester - Digital Voltage Detector for US/UK/EU Plugs with Ground Wire Polarity Live Neutral Check
£22.31
Bosch
Bosch Air Mass Meter | 0281006597 | GSF Car Parts
£242.39
FEBI
Coolant Level Sensor FEBI Fits: MERCEDES C180
£27.41