RS PRO Environmental Test & Measurement| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(108)
  - Material Lifting & Loading Equipment(324)
  - Storage & Shelving(1354)
  - Transit & Equipment Cases(664)
  - Trucks, Trolleys & Lifting Tables(195)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(131)
  - Adhesives & Glues(86)
  - Sealants & Resins(108)
  - Tapes(2029)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6712)
  - Linear Motion(1250)
  - Rotary Bearings & Housing Units(11426)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2239)
  - Carbon Fibre & Felt Sheets(7)
  - Castors & Wheels(1594)
  - Ceramic Materials(25)
  - Channel Support Systems(171)
  - Conveyor Components(493)
  - Insulation Materials(91)
  - Knobs, Levers & Handles(1042)
  - Metal Materials(370)
  - Plastic & Rubber Materials(580)
  - Polishing & Finishing(5)
  - Shim Stock(93)
  - Structural Systems(2002)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1650)
  - Girder Fixings(142)
  - Magnets & Magnetic Strips(370)
  - Nails & Rivets(497)
  - Nuts & Washers(1009)
  - Pins, Keys & Retaining Clips(344)
  - Screws & Bolts(6006)
  - Sheet Metal & Panel Fasteners(189)
  - Spacers & Standoffs(1228)
  - Wall Plugs, Fixings & Anchors(472)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(1955)
  - Clamps & Vices(479)
  - Hammers & Demolition(776)
  - Knives, Scissors & Saws(868)
  - Manual Grease Guns & Accessories(28)
  - Measuring & Marking(1159)
  - Pliers & Cutters(3384)
  - Sanding, Filing & Polishing(1251)
  - Screwdrivers, Hex & Torx Keys(6106)
  - Spanners, Sockets & Wrenches(9568)
  - Specialist Tools(1745)
  - Staplers & Riveters(59)
  - Threading Tools(1336)
  - Tool Kits & Tool Storage(1675)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(4377)
  - Brakes & Clutches(49)
  - Bushes & Collars(726)
  - Electric Actuators(1049)
  - Gears & Racks(1069)
  - Lead Screws, Ball Screws & Ball Splines(106)
  - Power Transmission Couplings(1337)
  - Roller Chains & Accessories(1065)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1754)
  - Pipes & Pipe Fittings(1878)
  - Pipework Maintenance & Water Treatment(112)
  - Sinks, Toilets & Showers(21)
  - Valves & Taps(2657)
  - Water Heating & Pumps(363)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(23)
  - Compressed Air Piping Systems(228)
  - Hydraulic Cylinders, Pumps & Power Units(159)
  - Hydraulic Fittings & Tubing(2993)
  - Hydraulic Fluids & Filtration(108)
  - Hydraulic Instrumentation & Switches(143)
  - Hydraulic Tools(7)
  - Hydraulic Valves & Manifolds(228)
  - Pneumatic & Hydraulic Pressure Gauges(4646)
  - Pneumatic Air Preparation(3326)
  - Pneumatic Connectors, Fittings & Hose(10089)
  - Pneumatic Counters, Logic Controllers & Timers(79)
  - Pneumatic Cylinders & Actuators(11552)
  - Pneumatic Sensors & Switches(1444)
  - Pneumatic Valves(8334)
  - Vacuum Components(1326)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(310)
  - Drill Bits & Parts(2791)
  - Grounds Maintenance Tools(6)
  - Milling & Lathing(405)
  - Power Tool Accessories(380)
  - Power Tools(384)
  - Sanding Belts, Discs & Wheels(1130)
  - Soldering(1858)
  - Welding & Brazing(108)
  - Workshop Tools(622)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5332)
  - Contactors & Auxiliary Contacts(10641)
  - Electric Motors(11062)
  - Industrial Robots(22)
  - PLCs, HMIs & Industrial Computing(7920)
  - Process Control(7058)
  - Sensors(28062)
  - Solenoids(145)
- Cables & Wires
  Cables & Wires
  - AV Cables(1644)
  - Cable Glands & Fittings(2273)
  - Cable Joints & Cable Sleeving(3164)
  - Cable Management(5875)
  - Cable Ties & Fixings(3341)
  - Computer Cables(1550)
  - Electrical Power & Industrial Cables(13694)
  - Networking & Coaxial Cables(5240)
  - Single Core Cable(5441)
  - Wire to Board Cables & Ribbon Cable(7492)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1145)
  - Enclosures(12453)
  - Enclosures & Racking Components(7923)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(18493)
  - Earth & Lightning Protection(123)
  - Fuse Holders & Accessories(1208)
  - Fuses(7633)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2264)
  - Air Conditioning & Heating Accessories(1555)
  - Electronics Heating & Cooling Components(1713)
  - Fan Accessories(391)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1231)
  - Light Fittings, Fixtures & Luminaires(1242)
  - Lighting Components(178)
  - Torches & Inspection Lamps(537)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(811)
  - Relays(12742)
  - Signal Conditioners & Isolators(854)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(1009)
  - DIP & Rotary Encoded Switches(1115)
  - Domestic Installation Switches(727)
  - Foot Switches & Components(242)
  - Joysticks & Components(279)
  - Key Switches & Selector Switches(2110)
  - Keyboard & Keypad Switches(1855)
  - Limit & Position Switches(2614)
  - Micro Switches & Detector Switches(2243)
  - Push Button Switches & Components(12731)
  - Rocker Switches & Components(956)
  - Rope Pull Switches & Components(291)
  - Rotary Switches & Components(3403)
  - Safety Enabling & Control Switches(85)
  - Safety Interlock Switches & Components(1788)
  - Switch Disconnectors & Components(5689)
  - Toggle Switches & Slide Switches(2118)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(519)
  - Battery Chargers & Power Banks(75)
  - Non-Rechargeable Batteries(11)
  - Rechargeable Batteries(191)
- Connectors
  Connectors
  - AV Connectors(1849)
  - Automotive Electrical Connectors(4846)
  - Backplane & Rack Connectors(1233)
  - Circular Connectors(20706)
  - IC Sockets & Adapters(658)
  - Mains & DC Power Connectors(4089)
  - Network & Telecom Connectors(2132)
  - PCB Connectors & Wire Housings(41973)
  - Power Connectors(9666)
  - RF Coaxial Connectors & Adapters(2932)
  - Terminal Blocks(29409)
  - USB, D Sub & Computing Connectors(9022)
  - Wire Terminals & Splices(6595)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1775)
  - Fibre Optic Components(221)
  - Indicators & Indicator Components(3702)
  - LED Lighting Components(4420)
  - LEDs - Light Emitting Diodes(5899)
  - Laser Modules & Components(250)
  - Optocouplers & Photodetectors(4412)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(830)
  - PCB Etching, Preparation & Developing(40)
  - PCB Handling(93)
  - PCB Spacers, Pillars & Supports(797)
  - PCB Tools(119)
  - Prototyping Boards(648)
- Passive Components
  Passive Components
  - Antennas(562)
  - Capacitors(40817)
  - Crystals, Oscillators & Resonators(3673)
  - EMI Filters & Protection(5291)
  - Fixed Resistors(46607)
  - Inductors(9823)
  - Passive Components Kits(306)
  - Rotary Encoders(361)
  - Sounder, Buzzer & Microphone Components(802)
  - Surge Protection Components(3450)
  - Variable Resistors(4743)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(7058)
  - Renewable Energy(55)
  - Transformers(2744)
  - Voltage Converters(13324)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(206)
  - BBC micro:bit Shop(153)
  - Development Tools & Single Board Computers(4897)
  - ROCK SBC Shop(70)
  - Raspberry Pi Shop(299)
  - STEM Education(87)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4655)
  - Audio & Video ICs(65)
  - Chip Programmers & Debuggers(117)
  - Clock, Timing & Frequency ICs(1001)
  - Communication & Wireless Module ICs(309)
  - Data Converters(960)
  - Discrete Semiconductors(38975)
  - Interface ICs(2964)
  - Logic ICs(3740)
  - Memory Chips(2443)
  - Power Management ICs(13339)
  - Processors & Microcontrollers(7217)
  - Programmable Logic ICs(137)
  - Sensor ICs(3246)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(323)
  - Audio & Video(649)
  - Barcode Scanners & Accessories(147)
  - Car Technology(3)
  - Computer Components & Software(1446)
  - Keyboards & Mice(563)
  - Labelling(1588)
  - Memory & Data Storage(1885)
  - Mobile Computing(150)
  - Networking & WiFi(2451)
  - Phones & Walkie Talkies(82)
  - Photography & Drones(36)
  - Printing & Scanning(230)
  - Remote Controls(69)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(378)
  - Cleaning Equipment(71)
  - Cleaning Sprays & Fluids(16)
  - Electronics Cleaners & Protective Coatings(51)
  - Floor Cleaning(721)
  - Greases, Oils & Lubricants(285)
  - Paint & Painting Supplies(92)
  - Washroom Equipment & Supplies(380)
  - Waste & Recycling(189)
  - Wipes & Cloths(484)
- Office Supplies
  Office Supplies
  - Desk Organisation(59)
  - Filing(73)
  - Office Equipment(121)
  - Office Furniture(346)
  - Paper & Consumables(656)
  - Posting & Packaging(73)
  - White Boards, Notice Boards & Planners(165)
  - Writing & Drawing Supplies(182)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(113)
  - Disposable Workwear(344)
  - Ear Protection(195)
  - Eye & Face Protection(620)
  - Fall Protection(405)
  - Hand Protection(2946)
  - Head Protection(307)
  - Hi Vis Clothing(3900)
  - Respiratory Protection(470)
  - Safety Footwear(7183)
  - Workwear(10802)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(236)
  - Door Control & Seals(436)
  - Key Cabinets & Safes(156)
  - Latches, Hinges & Handles(1013)
  - Locks & Bolts(1200)
  - Security Alarms & Sensors(333)
- Site Safety
  Site Safety
  - Fire Safety(136)
  - First Aid(63)
  - Lockout Tagout(508)
  - Safety Flooring(203)
  - Safety Signs(695)
  - Spillage Control(322)
  - Traffic Management & Crowd Control(995)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(910)
  - Data Acquisition & Logging(822)
  - Electrical Test & Measurement(1053)
  - Electronic Component Testing(225)
  - Engineering Test & Measurement(650)
  - Environmental Test & Measurement(915)
  - Lab Equipment(769)
  - Linear Test & Measurement(10)
  - Multimeters & Accessories(773)
  - Network Test & Measurement(432)
  - Oscilloscopes & Accessories(1389)
  - Pressure Test & Measurement(238)
  - RF Test & Measurement(159)
  - Signal Generators & Analysers(372)
  - Speed Test & Measurement(85)
  - Temperature Test & Measurement(2126)
  - Test Connectors(2756)
  - Test Leads & Test Lead Kits(1572)
  - Weight & Force Test & Measurement(556)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

TWD1,761.00Each Real time qty checker Compare	RS PRO RS-95 Sound Level Meter, 35dB to 130dB, 8kHz max Maximum Sound Level130dB Minimum Sound Level35dB WeightingA, C Display TypeLCD Battery Type9V See similar products in Sound Level Meters	RS Stock No. 155-8902 Brand RS PRO
$RS PRO Mix Cutting Fluids Refractometer, 18% max, 0% min$ TWD5,113.00Each Real time qty checker Compare	RS PRO Mix Cutting Fluids Refractometer, 18% max, 0% min Refractometer TypeMix Cutting Fluids Maximum Measurement18% Minimum Measurement0% Best Accuracy±0.1 % Resolution0.1 %Brix See similar products in Refractometers	RS Stock No. 877-1781 Brand RS PRO
TWD1,502.00Each Real time qty checker Compare	RS PRO RS-72TH Handheld Thermohygrometer, ±3.5 %RH Accuracy, +60°C Max, 100%RH Max Absolute Maximum Temperature Measurement+60°C Maximum Humidity Measurement100%RH Hygrometer TypeThermohygrometer Best Temperature Measurement Accuracy±0.8 °C Temperature Measurement Resolution0.1°C See similar products in Hygrometers	RS Stock No. 206-8740 Brand RS PRO
TWD4,420.00Each Real time qty checker Compare	RS PRO DT-8852 Datalogging Sound Level Meter, 30dB to 130dB, 8kHz max Maximum Sound Level130dB Minimum Sound Level30dB Resolution0.1 dB Accuracy ClassIEC 61672-1:2002 Class 2 WeightingA, C See similar products in Sound Level Meters	RS Stock No. 193-8698 Brand RS PRO
TWD13,707.00Each Real time qty checker Compare	RS PRO RS1362 Handheld Hygrometer, ±3 %RH Accuracy, +1333 (Type2) °C, +140 (Type1) °F, +2431 (Type2) °F, +60 (Type1) °C Absolute Maximum Temperature Measurement+60 (Type1) °C, +140 (Type1) °F, +1333 (Type2) °C, +2431 (Type2) °F Maximum Humidity Measurement95%RH Hygrometer TypeDigital Hygrometer Best Temperature Measurement Accuracy±0.1 %, ±0.8 °C, ±1.5 °F Temperature Measurement Resolution0.1 °C, 0.1 °F See similar products in Hygrometers	RS Stock No. 123-2232 Brand RS PRO
TWD20,889.00Each Real time qty checker Compare	RS PRO RS-660 Datalogging Sound Level Meter, 70dB to 140dB, 8kHz max Maximum Sound Level140dB Minimum Sound Level70dB Resolution1 dB Accuracy ClassANSI S1.25, IEC 61252 DOSE MeasurementYes See similar products in Sound Level Meters	RS Stock No. 174-9559 Brand RS PRO
TWD4,618.00Each Real time qty checker Compare	RS PRO Conductivity Meter Maximum Conductivity19.99 mS/cm, 199.9 μS/cm Minimum Conductivity0.1 μS/cm, 0.2 mS/cm Best Accuracy±2 % Resolution0.01 mS/cm, 0.1 μS/cm Battery TypePP3, 9V See similar products in Conductivity Meters	RS Stock No. 123-8777 Brand RS PRO
TWD810.00Each Real time qty checker Compare	RS PRO TA298 Hygrometer, ±5 %RH Accuracy, 99%RH Max Maximum Humidity Measurement99%RH Hygrometer TypeDigital Hygrometer Model Number pTA298 Best Humidity Measurement Accuracy±5 %RH See similar products in Hygrometers	RS Stock No. 196-8736 Brand RS PRO
TWD2,177.00Each Real time qty checker Compare	RS PRO Vane Anemometer, 30m/s Max, Measures Air Flow, Air Velocity, Temperature Measurement ParametersAir Flow, Air Velocity, Temperature Maximum Air Velocity30m/s Best Air Velocity Accuracy±3 % Air Velocity Resolution0.01m/s Probe TypeVane See similar products in Anemometers	RS Stock No. 193-8696 Brand RS PRO
TWD4,181.00Each Real time qty checker Compare	RS PRO DT-802 Air Quality Monitor for CO2, Humidity, Temperature, +50°C Max, 90%RH Max, Mains-Powered Maximum Temperature+50°C Best Temperature Measurement Accuracy±1 (-5 → +50 °C) °C Power SourceMains Temperature Measurement Resolution0.1°C Equipment TypeAir Quality Monitor See similar products in Air Quality Monitors	RS Stock No. 212-1725 Brand RS PRO
TWD1,912.00Each Real time qty checker Compare	RS PRO ILM01 Light Meter, 0.01lx to , ±3 % ± 5 Digit Minimum Light Level0.01lx Best Accuracy±3 % ± 5 Digit Sensor TypePhotodiode Battery Life100 h Battery TypeAAA See similar products in Light Meters	RS Stock No. 123-2223 Brand RS PRO
TWD3,031.00Each Real time qty checker Compare	RS PRO RS-3809 Light Meter, 40lx to 400000lx, ±3 % Maximum Light Level400000lx Minimum Light Level40lx Best Accuracy±3 % Sensor TypeSilicon Photo Diode Battery Type9V See similar products in Light Meters	RS Stock No. 146-9083 Brand RS PRO
TWD12,870.00Each Real time qty checker Compare	RS PRO IM-91 Radiation Meter for detecting Beta Rays, Gamma Rays, X Rays Model NumberIM-91 Radiation TypeBeta Rays, Gamma Rays, X Rays Sample Rate20s Accuracy±15 % Power SourceBattery See similar products in Radiation Detectors	RS Stock No. 106-5308 Brand RS PRO
TWD2,630.00Each Real time qty checker Compare	RS PRO ILM1335 Light Meter, 0lx to , ±3% rdg ±0.5% f.s Minimum Light Level0lx Best Accuracy±3% rdg ±0.5% f.s Resolution0.01 lx Sensor TypePhotodiode Battery Life400 h See similar products in Light Meters	RS Stock No. 123-2221 Brand RS PRO
TWD5,052.00Each Real time qty checker Compare	RS PRO Sound Level Meter, 30dB to 130dB, 8kHz max Maximum Sound Level130dB Minimum Sound Level30dB Resolution0.1 dB WeightingA, C, Z Display TypeLCD See similar products in Sound Level Meters	RS Stock No. 146-4650 Brand RS PRO
TWD914.00Each Real time qty checker Compare	RS PRO RS-325A Digital Hygrometer, ±4 %RH Accuracy, 99%RH Max Maximum Humidity Measurement99%RH Hygrometer TypeDigital Hygrometer Temperature Measurement Resolution0.1 °C, 0.1 °F Model Number pRS-325A Best Humidity Measurement Accuracy±4 %RH See similar products in Hygrometers	RS Stock No. 195-9129 Brand RS PRO
TWD11,876.00Each Real time qty checker Compare	RS PRO NDM1355 Sound Level Meter, 10kHz max Resolution0.1 dB DOSE MeasurementYes WeightingA Display TypeLCD Battery TypeAAA See similar products in Sound Level Meters	RS Stock No. 123-2228 Brand RS PRO
TWD6,310.00Each Real time qty checker Compare	RS PRO RS1364 Handheld Hygrometer, ±3 %RH Accuracy, +140 °F, +60 °C Max, 95%RH Max Absolute Maximum Temperature Measurement+60 °C, +140 °F Maximum Humidity Measurement95%RH Hygrometer TypeDigital Hygrometer Best Temperature Measurement Accuracy±0.5 °C, ±0.9 °F Temperature Measurement Resolution0.1 °C, 0.1 °F See similar products in Hygrometers	RS Stock No. 123-2233 Brand RS PRO
TWD3,533.00Each Real time qty checker Compare	RS PRO ILM201L Light Meter, ±3 (Incandescent) % Best Accuracy±3 (Incandescent) % Sensor TypePhotodiode Power SourceBattery Weight250g FeaturesManual Ranging, Manual Zero Adjustment, Max Hold See similar products in Light Meters	RS Stock No. 124-0938 Brand RS PRO
TWD5,207.00Each Real time qty checker Compare	RS PRO IM203 Light Meter, 20lx to 200000lx, ±3 % Maximum Light Level200000lx Minimum Light Level20lx Best Accuracy±3 % Sensor TypePhotodiode Power SourceBattery See similar products in Light Meters	RS Stock No. 106-5312 Brand RS PRO

Environmental Test & Measurement

CATEGORIES