Quick view Extech Extech RF11 Portable Sucrose Brix Refractometer with ATC, 0 to 10% Compare $219.91 Extech RF11 Features Easy to operate refractometers provide accurate and repeatable measurements on easy to read scales Automatic temperature compensation models available for sugar, salt,... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Extech Extech RF12 Portable Brix Refractometer with ATC, 0 to 18% Compare $219.91 Extech RF12 Features Easy to operate refractometers provide accurate and repeatable measurements on easy to read scales Automatic temperature compensation models available for sugar, salt,... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Extech Extech RF15 Portable Sucrose Brix Refractometer with ATC, 0 to 32% Compare $219.91 Extech RF15 Features Easy to operate refractometers provide accurate and repeatable measurements on easy to read scales Automatic temperature compensation models available for sugar, salt,... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Extech Extech RF20 Portable Salinity Refractometer, 0 to 100ppt Compare $172.65 Extech RF20 Features Easy to operate refractometers provide accurate and repeatable measurements on easy to read scales Automatic temperature compensation models available for sugar, salt,... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Extech Extech RF40 Portable Battery Coolant/Glycol Refractometer with ATC Compare $172.65 Extech RF40 Features Easy to operate refractometers provide accurate and repeatable measurements on easy to read scales Automatic temperature compensation models available for sugar, salt,... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Extech Extech RF41 Portable Battery Coolant/Glycol Refractometer with ATC Compare $172.65 Extech RF41 Extech RF41 - Portable RefractometersPortable RefractometersMeasure the concentration of Sugar, Salt, Lubricants, Antifreeze, Cutting Fluids & moreAvailable with or without Automatic... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Extech Extech RH-CAP Replacement Protective Cap for the RH390, RH490, Moxx, and HD500 Compare $19.98 Includes with the Extech RH-CAP Extech RH-CAP Replacement Protective Cap for the RH390, RH490, Moxx, and HD500 Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Extech Extech RH-SCREEN Replacement Vent Cap for the RH390, RH490, HD500, and HD550 Compare $19.98 Includes with the Extech RH-SCREEN Extech RH-SCREEN Replacement Vent Cap for the RH390, RH490, HD500, and HD550 Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Extech Extech RH101 Hygro-Thermometer and IR Thermometer Compare $433.19 Extech RH101 Extech RH101 - Hygro-Thermometer + InfraRed ThermometerHygro-Thermometer + InfraRed ThermometerHumidity and Air Temperature measurementsPlus InfraRed Thermometer for non-contact surface... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Extech Extech RH200W Multi-Channel Wireless Hygro-Thermometer Compare $134.49 Extech RH200W Features Base Station LCD with auto-night light displays local and up to eight remote temperature/humidity readings either auto-cycle or manual mode from the wireless transmitters... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Extech Extech RH200W-T Wireless Hygro-Thermometer Transmitter Compare $59.96 Extech RH200W-T Features Up to 8 transmitters can be wirelessly connected to RH200W base station Transmitter LED flashes to indicate normal operation Transmitters can be mounted up to 98ft (30m)... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Extech Extech RH250W Hygro-Thermometer, 0 to 100% RH, 14 to 140°F Compare $190.84 Extech RH250W Gain deeper insights on environmental conditions and equipment health. Capture, display trends, set alarms, and create and send reports with this hygro-thermometer that can connect with... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List