Extech Environmental Test & Measurement| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(149)
  - Material Lifting & Loading Equipment(484)
  - Storage & Shelving(1589)
  - Transit & Equipment Cases(733)
  - Trucks, Trolleys & Lifting Tables(297)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(153)
  - Adhesives & Glues(54)
  - Sealants & Resins(72)
  - Tapes(2072)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6833)
  - Linear Motion(1294)
  - Rotary Bearings & Housing Units(11471)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2245)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1611)
  - Ceramic Materials(2)
  - Channel Support Systems(175)
  - Conveyor Components(506)
  - Insulation Materials(90)
  - Knobs, Levers & Handles(1043)
  - Metal Materials(482)
  - Plastic & Rubber Materials(695)
  - Polishing & Finishing(31)
  - Shim Stock(97)
  - Structural Systems(2135)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1655)
  - Girder Fixings(143)
  - Magnets & Magnetic Strips(433)
  - Nails & Rivets(684)
  - Nuts & Washers(1580)
  - Pins, Keys & Retaining Clips(349)
  - Screws & Bolts(7822)
  - Sheet Metal & Panel Fasteners(204)
  - Spacers & Standoffs(1227)
  - Wall Plugs, Fixings & Anchors(638)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2237)
  - Clamps & Vices(507)
  - Hammers & Demolition(792)
  - Knives, Scissors & Saws(877)
  - Manual Grease Guns & Accessories(30)
  - Measuring & Marking(1298)
  - Pliers & Cutters(3399)
  - Sanding, Filing & Polishing(1249)
  - Screwdrivers, Hex & Torx Keys(6378)
  - Spanners, Sockets & Wrenches(9871)
  - Specialist Tools(1790)
  - Staplers & Riveters(64)
  - Threading Tools(1343)
  - Tool Kits & Tool Storage(1925)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(8452)
  - Brakes & Clutches(50)
  - Bushes & Collars(726)
  - Electric Actuators(1055)
  - Gears & Racks(1071)
  - Lead Screws, Ball Screws & Ball Splines(124)
  - Power Transmission Couplings(1342)
  - Roller Chains & Accessories(1223)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1966)
  - Pipes & Pipe Fittings(1946)
  - Pipework Maintenance & Water Treatment(116)
  - Sinks, Toilets & Showers(21)
  - Valves & Taps(2663)
  - Water Heating & Pumps(392)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(23)
  - Compressed Air Piping Systems(223)
  - Hydraulic Cylinders, Pumps & Power Units(172)
  - Hydraulic Fittings & Tubing(3017)
  - Hydraulic Fluids & Filtration(113)
  - Hydraulic Instrumentation & Switches(140)
  - Hydraulic Tools(8)
  - Hydraulic Valves & Manifolds(228)
  - Pneumatic & Hydraulic Pressure Gauges(5325)
  - Pneumatic Air Preparation(3328)
  - Pneumatic Connectors, Fittings & Hose(10095)
  - Pneumatic Counters, Logic Controllers & Timers(83)
  - Pneumatic Cylinders & Actuators(11583)
  - Pneumatic Sensors & Switches(1453)
  - Pneumatic Valves(8367)
  - Vacuum Components(1331)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(439)
  - Drill Bits & Parts(3238)
  - Grounds Maintenance Tools(52)
  - Milling & Lathing(425)
  - Power Tool Accessories(1941)
  - Power Tools(1107)
  - Sanding Belts, Discs & Wheels(1182)
  - Soldering(2307)
  - Welding & Brazing(140)
  - Workshop Tools(725)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5619)
  - Contactors & Auxiliary Contacts(11343)
  - Electric Motors(12026)
  - Industrial Robots(23)
  - PLCs, HMIs & Industrial Computing(9278)
  - Process Control(7143)
  - Sensors(29048)
  - Solenoids(174)
- Cables & Wires
  Cables & Wires
  - AV Cables(1713)
  - Cable Glands & Fittings(2415)
  - Cable Joints & Cable Sleeving(3199)
  - Cable Management(6392)
  - Cable Ties & Fixings(3140)
  - Computer Cables(1604)
  - Electrical Power & Industrial Cables(15324)
  - Networking & Coaxial Cables(7704)
  - Single Core Cable(5718)
  - Wire to Board Cables & Ribbon Cable(7543)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1293)
  - Enclosures(12592)
  - Enclosures & Racking Components(8243)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(21672)
  - Earth & Lightning Protection(131)
  - Fuse Holders & Accessories(1248)
  - Fuses(7758)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2584)
  - Air Conditioning & Heating Accessories(1640)
  - Electronics Heating & Cooling Components(1781)
  - Fan Accessories(422)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1606)
  - Light Fittings, Fixtures & Luminaires(2171)
  - Lighting Components(382)
  - Torches & Inspection Lamps(544)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(891)
  - Relays(13734)
  - Signal Conditioners & Isolators(781)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(1021)
  - DIP & Rotary Encoded Switches(1004)
  - Domestic Installation Switches(1391)
  - Foot Switches & Components(246)
  - Joysticks & Components(303)
  - Key Switches & Selector Switches(2175)
  - Keyboard & Keypad Switches(1852)
  - Limit & Position Switches(2761)
  - Micro Switches & Detector Switches(2372)
  - Push Button Switches & Components(13123)
  - Rocker Switches & Components(953)
  - Rope Pull Switches & Components(358)
  - Rotary Switches & Components(3441)
  - Safety Enabling & Control Switches(118)
  - Safety Interlock Switches & Components(2196)
  - Switch Disconnectors & Components(5701)
  - Toggle Switches & Slide Switches(1948)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(581)
  - Battery Chargers & Power Banks(330)
  - Non-Rechargeable Batteries(201)
  - Rechargeable Batteries(484)
- Connectors
  Connectors
  - AV Connectors(2021)
  - Automotive Electrical Connectors(4886)
  - Backplane & Rack Connectors(1315)
  - Circular Connectors(20532)
  - IC Sockets & Adapters(638)
  - Mains & DC Power Connectors(5345)
  - Network & Telecom Connectors(3552)
  - PCB Connectors & Wire Housings(41185)
  - Power Connectors(9782)
  - RF Coaxial Connectors & Adapters(4929)
  - Terminal Blocks(30935)
  - USB, D Sub & Computing Connectors(9118)
  - Wire Terminals & Splices(6738)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1871)
  - Fibre Optic Components(232)
  - Indicators & Indicator Components(3883)
  - LED Lighting Components(4723)
  - LEDs - Light Emitting Diodes(6188)
  - Laser Modules & Components(270)
  - Optocouplers & Photodetectors(4491)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(856)
  - PCB Etching, Preparation & Developing(46)
  - PCB Handling(104)
  - PCB Spacers, Pillars & Supports(798)
  - PCB Tools(118)
  - Prototyping Boards(451)
- Passive Components
  Passive Components
  - Antennas(2116)
  - Capacitors(40816)
  - Crystals, Oscillators & Resonators(3878)
  - EMI Filters & Protection(6885)
  - Fixed Resistors(46123)
  - Inductors(10135)
  - Passive Components Kits(317)
  - Rotary Encoders(372)
  - Sounder, Buzzer & Microphone Components(843)
  - Surge Protection Components(3539)
  - Variable Resistors(4513)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(8505)
  - Renewable Energy(127)
  - Transformers(3113)
  - Voltage Converters(14477)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(240)
  - BBC micro:bit Shop(159)
  - Development Tools & Single Board Computers(5670)
  - ROCK SBC Shop(81)
  - Raspberry Pi Shop(380)
  - STEM Education(95)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(5282)
  - Audio & Video ICs(113)
  - Chip Programmers & Debuggers(127)
  - Clock, Timing & Frequency ICs(1131)
  - Communication & Wireless Module ICs(1130)
  - Data Converters(1306)
  - Discrete Semiconductors(39654)
  - Interface ICs(3443)
  - Logic ICs(4286)
  - Memory Chips(2682)
  - Power Management ICs(14563)
  - Processors & Microcontrollers(8485)
  - Programmable Logic ICs(158)
  - Sensor ICs(3400)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(1075)
  - Audio & Video(796)
  - Barcode Scanners & Accessories(164)
  - Car Technology(10)
  - Computer Components & Software(1592)
  - Keyboards & Mice(641)
  - Labelling(2109)
  - Memory & Data Storage(2078)
  - Mobile Computing(182)
  - Networking & WiFi(2958)
  - Phones & Walkie Talkies(113)
  - Photography & Drones(33)
  - Printing & Scanning(283)
  - Remote Controls(166)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(375)
  - Cleaning Equipment(86)
  - Cleaning Sprays & Fluids(39)
  - Electronics Cleaners & Protective Coatings(83)
  - Floor Cleaning(840)
  - Greases, Oils & Lubricants(288)
  - Paint & Painting Supplies(116)
  - Washroom Equipment & Supplies(456)
  - Waste & Recycling(224)
  - Wipes & Cloths(497)
- Office Supplies
  Office Supplies
  - Desk Organisation(69)
  - Filing(78)
  - Office Equipment(156)
  - Office Furniture(403)
  - Paper & Consumables(657)
  - Posting & Packaging(83)
  - White Boards, Notice Boards & Planners(185)
  - Writing & Drawing Supplies(186)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(148)
  - Disposable Workwear(477)
  - Ear Protection(268)
  - Eye & Face Protection(1163)
  - Fall Protection(601)
  - Hand Protection(4690)
  - Head Protection(671)
  - Hi Vis Clothing(4405)
  - Respiratory Protection(722)
  - Safety Footwear(11593)
  - Workwear(12495)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(253)
  - Door Control & Seals(444)
  - Key Cabinets & Safes(181)
  - Latches, Hinges & Handles(1019)
  - Locks & Bolts(1196)
  - Security Alarms & Sensors(373)
- Site Safety
  Site Safety
  - Fire Safety(153)
  - First Aid(116)
  - Lockout Tagout(511)
  - Safety Flooring(311)
  - Safety Signs(696)
  - Spillage Control(445)
  - Traffic Management & Crowd Control(1034)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(1754)
  - Data Acquisition & Logging(916)
  - Electrical Test & Measurement(1784)
  - Electronic Component Testing(295)
  - Engineering Test & Measurement(834)
  - Environmental Test & Measurement(1057)
  - Lab Equipment(895)
  - Linear Test & Measurement(11)
  - Multimeters & Accessories(1299)
  - Network Test & Measurement(469)
  - Oscilloscopes & Accessories(2379)
  - Pressure Test & Measurement(420)
  - RF Test & Measurement(203)
  - Signal Generators & Analysers(519)
  - Speed Test & Measurement(103)
  - Temperature Test & Measurement(2621)
  - Test Connectors(2834)
  - Test Leads & Test Lead Kits(1601)
  - Weight & Force Test & Measurement(986)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

New kr 5 805,48Each Check stock levels Compare	Extech 407766 Sound Level Calibrator, ±1 dB Accuracy, 114dB Output, 0.5 in, 1 in Microphone Sound Output114dB Frequency1000Hz Accuracy±1 dB Microphone Size0.5 in, 1 in See similar products in Sound Level Calibrators	RS Stock No. 288-0166 Brand Extech Mfr. Part No. 407766
New kr 1 321,08Each Check stock levels Compare	Extech RH25 Psychrometer, 122°F Max, ±1 °F Accuracy, Digital Display, Battery-Powered Maximum Measurement122°F Best Accuracy±1 °F Display TypeDigital Power SourceBattery Model Number pRH25 See similar products in Moisture Meters	RS Stock No. 288-0394 Brand Extech Mfr. Part No. RH25
New kr 666,60Each Check stock levels Compare	Extech RE305 Oxidation Reduction Potential Redox Electrodes Electrode TypeOxidation Reduction Potential See similar products in pH Probes	RS Stock No. 288-0388 Brand Extech Mfr. Part No. RE305
New kr 739,32Each Check stock levels Compare	Extech PH115 pH Analysis Electrode Electrode TypePH See similar products in pH Probes	RS Stock No. 288-0364 Brand Extech Mfr. Part No. PH115
New kr 969,60Each Check stock levels Compare	Extech EC170 Moisture Meter, ±2 % Accuracy, LCD Display, Battery-Powered Best Accuracy±2 % Display TypeLCD Scale TypeDigital Power SourceBattery Model Number pEC170 See similar products in Moisture Meters	RS Stock No. 288-0271 Brand Extech Mfr. Part No. EC170
New kr 11 986,68Each Check stock levels Compare	Extech RH600 Moisture Meter, 140°F Max, ±0.54 °F Accuracy, Graphic Colour Display, Battery-Powered Maximum Measurement140°F Best Accuracy±0.54 °F Display TypeGraphic Colour Power SourceBattery Model Number pRH600 See similar products in Moisture Meters	RS Stock No. 288-0409 Brand Extech Mfr. Part No. RH600
New kr 1 102,92Each Check stock levels Compare	Extech Moisture Meter Pin for Use with MO290-EXT Moisture Probe Extenders Accessory TypeMoisture Probe For Use WithMO290-EXT Moisture Probe Extenders See similar products in Moisture Meter Accessories	RS Stock No. 288-0352 Brand Extech Mfr. Part No. MO290-EP
New kr 2 587,86Each Check stock levels Compare	Extech RH390 Psychrometer, 199°F Max, ±1.8 °F Accuracy, Backlit LCD Display, Battery-Powered Maximum Measurement199°F Best Accuracy±1.8 °F Display TypeBacklit LCD Power SourceBattery Model Number pRH390 See similar products in Moisture Meters	RS Stock No. 288-0402 Brand Extech Mfr. Part No. RH390
New kr 680,66Each Check stock levels Compare	Extech MO55 Moisture Meter, 99.9% Max, ±3 % Accuracy, Digital Display, Battery-Powered Maximum Measurement99.9% Best Accuracy±3 % Display TypeDigital Power SourceBattery Model Number pMO55 See similar products in Moisture Meters	RS Stock No. 287-3825 Brand Extech Mfr. Part No. MO55
New kr 969,60Each Check stock levels Compare	Extech Moisture Meter Pin for Use with MO290-EP Probe Accessory TypeReplacement Pins For Use WithMO290-EP Probe See similar products in Moisture Meter Accessories	RS Stock No. 288-0356 Brand Extech Mfr. Part No. MO290-PINS-EP
New kr 3 866,28Each Check stock levels Compare	Extech EA33 Light Meter, 0.01lx to 999900lx, ±3 % Maximum Light Level999900lx Minimum Light Level0.01lx Best Accuracy±3 % Resolution0.01 lx Sensor TypeLight Sensor See similar products in Light Meters	RS Stock No. 288-0264 Brand Extech Mfr. Part No. EA33
New kr 1 805,88Each Check stock levels Compare	Extech MO230 Moisture Meter, 75% Max, LCD Display, Battery-Powered Maximum Measurement75% Display TypeLCD Scale TypeBuilding Materials, Wood Power SourceBattery Model Number pMO230 See similar products in Moisture Meters	RS Stock No. 288-0345 Brand Extech Mfr. Part No. MO230
New kr 3 623,88Each Check stock levels Compare	Extech EMF450 EMF Meter Model NumberEMF450 Accuracy±15 % See similar products in EMF Meters	RS Stock No. 287-3809 Brand Extech Mfr. Part No. EMF450
New kr 3 488,54Each Check stock levels Compare	Extech HD500 Moisture Meter, 122 → 932°F Max, 2 % Accuracy, LCD Display, Battery-Powered Maximum Measurement122 → 932°F Best Accuracy2 % Display TypeLCD Power SourceBattery Model Number pHD500 See similar products in Moisture Meters	RS Stock No. 285-8199 Brand Extech Mfr. Part No. HD500
New kr 339,36Each Check stock levels Compare	Extech BTL10 Buffer Solution, 10ml Bottle Pack Quantity10ml Pack TypeBottle See similar products in Buffer Solutions	RS Stock No. 288-0238 Brand Extech Mfr. Part No. BTL10
New kr 9 683,88Each Check stock levels Compare	Extech SL400 Sound Level Meter, 30dB to 143dB, 8kHz max Maximum Sound Level143dB Minimum Sound Level30dB DOSE MeasurementYes Maximum Frequency8kHz See similar products in Sound Level Meters	RS Stock No. 287-3846 Brand Extech Mfr. Part No. SL400
New kr 4 472,28Each Check stock levels Compare	Extech 407744 Sound Level Meter, 94dB, 1kHz max Maximum Sound Level94dB Accuracy ClassIEC 60942 Class 2 Maximum Frequency1kHz See similar products in Sound Level Meters	RS Stock No. 288-0160 Brand Extech Mfr. Part No. 407744
New kr 23 841,13Each Check stock levels Compare	Extech VPC300 Air Quality Monitor for Humidity, Temperature, +60°C Max, 100%RH Max, Battery-Powered Maximum Temperature+60°C Best Temperature Measurement Accuracy±1 % Equipment TypeAir Quality Monitor Power SourceBattery Maximum Humidity Measurement100%RH See similar products in Air Quality Monitors	RS Stock No. 287-3852 Brand Extech Mfr. Part No. VPC300
New kr 6 047,88Each Check stock levels Compare	Extech SDL100-NIST pH Meter, ±0.02pH Accuracy, 0.01pH Resolution, 14pH Max, 65 °C Max Maximum pH14pH Minimum pH0pH pH Resolution0.01pH Best pH Accuracy±0.02pH Maximum Temperature Measurement65 °C See similar products in pH Meters	RS Stock No. 288-0417 Brand Extech Mfr. Part No. SDL100-NIST
New kr 5 684,28Each Check stock levels Compare	Extech SDL400-NIST Light Meter, 2000lx to 100000lx, ±4 % Maximum Light Level100000lx Minimum Light Level2000lx Best Accuracy±4 % Resolution1 lx Sensor TypeSilicon Photo Diode See similar products in Light Meters	RS Stock No. 288-0425 Brand Extech Mfr. Part No. SDL400-NIST

Environmental Test & Measurement

CATEGORIES