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HK$1,933.36Each Real time qty checker Compare	Extech 401025 Light Meter, 2000lx to 50000lx, ±5 % Maximum Light Level50000lx Minimum Light Level2000lx Best Accuracy±5 % Resolution1 lx Sensor TypePhotodiode See similar products in Light Meters	RS Stock No. 288-0143 Brand Extech Mfr. Part No. 401025
$Extech Mix Cutting Fluids Refractometer, 18%Brix max, 0%Brix min, Brix Refractometer$ HK$1,590.16Each Real time qty checker Compare	Extech Mix Cutting Fluids Refractometer, 18%Brix max, 0%Brix min, Brix Refractometer Refractometer TypeMix Cutting Fluids Maximum Measurement18%Brix Minimum Measurement0%Brix Best Accuracy±0.2 % Resolution0.2 See similar products in Refractometers	RS Stock No. 288-0390 Brand Extech Mfr. Part No. RF12
HK$1,246.96Each Real time qty checker 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
HK$8,345.37Each Real time qty checker 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
HK$2,635.55Each Real time qty checker Compare	Extech 445580-NIST Pen Digital Thermohygrometer, ±5 % Accuracy, +122°F Max, 90%RH Max Absolute Maximum Temperature Measurement+122°F Hygrometer TypeThermohygrometer Maximum Humidity Measurement90%RH 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
HK$3,878.16Each Real time qty checker Compare	Extech LT300-NIST Light Meter400000lx, ±5 % Maximum Light Level400000lx Best Accuracy±5 % Resolution0.01 lx Sensor TypeLight Sensor See similar products in Light Meters	RS Stock No. 288-0328 Brand Extech Mfr. Part No. LT300-NIST
$Extech Sucrose Refractometer, 10%Brix max, 0%Brix min, Brix Refractometer$ HK$1,590.16Each Real time qty checker Compare	Extech Sucrose Refractometer, 10%Brix max, 0%Brix min, Brix Refractometer Refractometer TypeSucrose Maximum Measurement10%Brix Minimum Measurement0%Brix Best Accuracy±0.1 % Resolution0.1 See similar products in Refractometers	RS Stock No. 288-0389 Brand Extech Mfr. Part No. RF11
HK$4,335.76Each Real time qty checker Compare	Extech SDL100 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. 288-0416 Brand Extech Mfr. Part No. SDL100
HK$5,136.56Each Real time qty checker Compare	Extech Thermohygrometer Accessory TypeWater Damage Restoration Kit See similar products in Environmental Test & Measurement Accessories	RS Stock No. 288-0349 Brand Extech Mfr. Part No. MO280-KW
HK$6,852.56Each Real time qty checker Compare	Extech SDL150 Data Logging Air Quality Meter, +50°C Max, Battery-Powered Maximum Temperature+50°C Best Temperature Measurement Accuracy±0.8 Temperature Measurement Resolution0.1°C Equipment TypeDissolved Oxygen Meter Power SourceBattery See similar products in Air Quality Monitors	RS Stock No. 288-0418 Brand Extech Mfr. Part No. SDL150
HK$1,818.96Each Real time qty checker Compare	Extech Moisture Meter Pin for Use with Select Extech Moisture Meters Accessory TypeMoisture Hammer Probe For Use WithSelect Extech Moisture Meters See similar products in Moisture Meter Accessories	RS Stock No. 288-0354 Brand Extech Mfr. Part No. MO290-HP
HK$2,047.76Each Real time qty checker Compare	Extech 45168CP Vane Anemometer, 20m/s Max, Measures Air Flow, Air Temperature, Air Velocity, Dew Point, Relative Measurement ParametersAir Flow, Air Temperature, Air Velocity, Dew Point, Relative Humidity Model Number p45168CP Maximum Air Velocity20m/s Best Air Velocity Accuracy±3 % Air Velocity Resolution0.1m/s See similar products in Anemometers	RS Stock No. 288-0197 Brand Extech Mfr. Part No. 45168CP
HK$2,162.16Each Real time qty checker 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
HK$3,420.56Each Real time qty checker Compare	Extech CO10 Gas Detector Gas Monitor for Carbon Monoxide Detection, Audible Alarm Gases DetectedCarbon Monoxide Accuracy±5 % ApplicationAir Quality Monitors Meter TypeGas Detector Audible AlarmYes See similar products in Gas Detectors	RS Stock No. 288-0243 Brand Extech Mfr. Part No. CO10
HK$5,250.96Each Real time qty checker Compare	Extech AN310-NIST Vane Anemometer, 30m/s Max, Measures Air Flow, Air Temperature, Air Velocity, Dew Point, Relative Model Number pAN310-NIST Measurement ParametersAir Flow, Air Temperature, Air Velocity, Dew Point, Relative Humidity Maximum Air Velocity30m/s Best Air Velocity Accuracy±1.5 % Probe TypeVane See similar products in Anemometers	RS Stock No. 288-0234 Brand Extech Mfr. Part No. AN310-NIST
HK$3,420.56Each Real time qty checker 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
HK$5,365.36Each Real time qty checker Compare	Extech AN340 Vane Anemometer, 20m/s Max, Measures Air Flow, Air Temperature, Air Velocity, Dew Point, Relative Humidity Measurement ParametersAir Flow, Air Temperature, Air Velocity, Dew Point, Relative Humidity Model Number pAN340 Maximum Air Velocity20m/s Best Air Velocity Accuracy±3 % Probe TypeVane See similar products in Anemometers	RS Stock No. 288-0235 Brand Extech Mfr. Part No. AN340
HK$3,714.45Each Real time qty checker Compare	Extech 407750 Sound Level Meter, 30dB to 130dB, 8kHz max Maximum Sound Level130dB Minimum Sound Level30dB Resolution0.1 dB Accuracy ClassIEC 651 Type 2 Maximum Frequency8kHz See similar products in Sound Level Meters	RS Stock No. 288-0162 Brand Extech Mfr. Part No. 407750
HK$52,040.56Each Real time qty checker Compare	Extech 407790A 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. 288-0169 Brand Extech Mfr. Part No. 407790A
HK$14,860.56Each Real time qty checker Compare	Extech SDL800-NIST Vibration Meter - Acceleration, Displacement, Velocity Measurement ParametersAcceleration, Displacement, Velocity Maximum Acceleration20.39g Maximum Displacement2000µm Model Number pSDL800-NIST See similar products in Vibration Meters	RS Stock No. 288-0430 Brand Extech Mfr. Part No. SDL800-NIST

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