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New £21.00Each Check stock levels Compare	Extech EX006 Buffer Solution Cup Pack TypeCup See similar products in Buffer Solutions	RS Stock No. 288-0277 Brand Extech Mfr. Part No. EX006
New £289.00Each Check stock levels Compare	Extech RHT510-NIST Handheld Thermohygrometer, ±4 %RH Accuracy, +2372°F Max, 95%RH Max Absolute Maximum Temperature Measurement+2372°F Hygrometer TypeThermohygrometer Maximum Humidity Measurement95%RH Best Temperature Measurement Accuracy±1.8 °F Temperature Measurement Resolution0.1°F See similar products in Hygrometers	RS Stock No. 288-0412 Brand Extech Mfr. Part No. RHT510-NIST
New £729.00Each Check stock levels Compare	Extech 480846 Microwave Microwave Detector Radiation TypeMicrowave Power SourceBattery See similar products in Microwave Detectors	RS Stock No. 287-3797 Brand Extech Mfr. Part No. 480846
New £309.00Each Check stock levels Compare	Extech CO240 Air Quality Meter for Dew Point, Humidity, Temperature, +50°C Max, 90%RH Max, Battery-Powered Maximum Temperature+50°C Best Temperature Measurement Accuracy1 °C Temperature Measurement Resolution0.1 °F/°C Equipment TypeAir Quality Meter Power SourceBattery See similar products in Air Quality Monitors	RS Stock No. 287-3804 Brand Extech Mfr. Part No. CO240
New £799.00Each 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 £179.80Each Check stock levels Compare	Extech HT30 Digital Hygrometer, ±3 Accuracy, +80°C Max, 100%RH Max Absolute Maximum Temperature Measurement+80°C Maximum Humidity Measurement100%RH Hygrometer TypeDigital Hygrometer Best Temperature Measurement Accuracy±4 °F Model Number pHT30 See similar products in Hygrometers	RS Stock No. 288-2310 Brand Extech Mfr. Part No. HT30
New £146.07Each Check stock levels Compare	Extech 445815-NISTL Digital Thermohygrometer, ±4 %RH Accuracy, +140°F Max, 99%RH Max Absolute Maximum Temperature Measurement+140°F Maximum Humidity Measurement99%RH Hygrometer TypeThermohygrometer Best Temperature Measurement Accuracy±1.8 °F Best Humidity Measurement Accuracy±4 %RH See similar products in Hygrometers	RS Stock No. 288-0196 Brand Extech Mfr. Part No. 445815-NISTL
New £989.00Each 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 £189.00Each Check stock levels Compare	Extech PH220-C pH Meter, ±0.01pH Accuracy, 0.01pH Resolution, 14pH Max, 100 °C Max Maximum pH14pH Minimum pH0pH pH Resolution0.01pH Best pH Accuracy±0.01pH Maximum Temperature Measurement100 °C See similar products in pH Meters	RS Stock No. 288-0365 Brand Extech Mfr. Part No. PH220-C
New £219.00Each Check stock levels Compare	Extech EA30 Light Meter, 40lx to 400000lx, ±3 % Maximum Light Level400000lx Minimum Light Level40lx Best Accuracy±3 % Resolution0.01 Sensor TypeSilicon Photo Diode See similar products in Light Meters	RS Stock No. 288-0262 Brand Extech Mfr. Part No. EA30
New £69.00Each Check stock levels Compare	Extech PH305 Conductivity, pH pH Analysis Electrode Electrode TypeConductivity, PH See similar products in pH Probes	RS Stock No. 288-0367 Brand Extech Mfr. Part No. PH305
New £4,899.00Each Check stock levels Compare	Extech 407790A-NIST Sound Level Calibrator, ±1.5 dB Accuracy, 0.52in Microphone Frequency10kHz Accuracy±1.5 dB Microphone Size0.52in See similar products in Sound Level Calibrators	RS Stock No. 288-0170 Brand Extech Mfr. Part No. 407790A-NIST
New £559.00Each Check stock levels Compare	Extech SDL310-NIST Vane Anemometer, 25m/s Max, Measures Air Velocity, Temperature Model Number pSDL310-NIST Measurement ParametersAir Velocity, Temperature Maximum Air Velocity25m/s Best Air Velocity Accuracy±2 % Air Velocity Resolution0.01m/s See similar products in Anemometers	RS Stock No. 288-0423 Brand Extech Mfr. Part No. SDL310-NIST
New £969.00Each Check stock levels Compare	Extech SDL470 Light Meter, 20W/m² to 200W/m², ±4 %FS Maximum Light Level200W/m² Minimum Light Level20W/m² Best Accuracy±4 %FS Resolution0.001 mW/cm3 See similar products in Light Meters	RS Stock No. 287-3840 Brand Extech Mfr. Part No. SDL470
New £319.00Each 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 £109.00Each 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 £713.36Each Check stock levels Compare	Extech VB450-NIST Vibration Meter - Acceleration, Displacement, Velocity Measurement ParametersAcceleration, Displacement, Velocity Maximum Acceleration20.38g Minimum Acceleration0.0101g Maximum Displacement1999µm Model Number pVB450-NIST See similar products in Vibration Meters	RS Stock No. 288-0447 Brand Extech Mfr. Part No. VB450-NIST
New £230.38Each Check stock levels Compare	Extech 445580-NIST Pen Digital Thermohygrometer, ±5 % Accuracy, +122°F Max, 90%RH Max Absolute Maximum Temperature Measurement+122°F Maximum Humidity Measurement90%RH Hygrometer TypeThermohygrometer Best Temperature Measurement Accuracy±1.8 °F Temperature Measurement Resolution0.1°F See similar products in Hygrometers	RS Stock No. 288-0188 Brand Extech Mfr. Part No. 445580-NIST
New £729.49Each Check stock levels Compare	Extech 407732-KIT-NIST Sound Level Calibrator, ±1.5 dB Accuracy, 0.5in Microphone Frequency1kHz Accuracy±1.5 dB Microphone Size0.5in See similar products in Sound Level Calibrators	RS Stock No. 288-0158 Brand Extech Mfr. Part No. 407732-KIT-NIST
New £499.00Each 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

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