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Weather Stations/Forecasters

Handheld Wind &
Weather Meters

Weather Alert Radios

Thermometers

Other Environmental Measurement Devices

ORP (Oxygen Reduction Potential) Meters

Weather Station Supply is your source for an excellent selection of ORP (oxygen reduction potential) meters from manufacturers you know and trust. Whether you're measuring indoor environmental conditions in a greenhouse or assessing the weather outside you won't go wrong with one of these top-quality ORP meters. Browse our carefully chosen selection to find just the right oxygen reduction potential meter for your needs. You'll find a fine selection ranging from inexpensive meters for home and business use as well as more full-featured and advanced devices for professional agricultural and scientific work.

At Weather Station Supply you'll find the lowest discount prices on all types of weather and environmental measurement equipment. We'll help you find the right weather reporting device for the lowest price.

Browse the selection of ORP meters that are for sale on eBay - you simply won't find lower prices anywhere else! If you don't see exactly what you need search here to perform a more comprehensive search.

   
Pen-type ORP Redox Meter Water Quality Tester ±1999mV Hydroponics Spas US Stock

Pen-type ORP Redox Meter Water Quality Tester ±1999mV Hydroponics Spas US Stock

$20.02

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Calibration Digital Waterproof PH&ORP&Tem Meter Portable PH Pen Tester Automatic

Calibration Digital Waterproof PH&ORP&Tem Meter Portable PH Pen Tester Automatic

$54.99

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Milwaukee BEM500 Handheld ORP Meter, ? 999 mV

Milwaukee BEM500 Handheld ORP Meter, ? 999 mV

$113.00

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Hanna HI98184 pH/ORP/ISE Meter

Hanna HI98184 pH/ORP/ISE Meter

$240.00

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YSI EcoSense pH100A pH/ORP/Temperature Meter

YSI EcoSense pH100A pH/ORP/Temperature Meter

$261.25

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Milwaukee pH58 Waterproof-pH-ORP-C-Combo-Tester-Meter with Automatic Calibration

Milwaukee pH58 Waterproof-pH-ORP-C-Combo-Tester-Meter with Automatic Calibration

$136.81

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Ph/ORP/Temperature Meter/Datalogger EXTECH SDL100

Ph/ORP/Temperature Meter/Datalogger EXTECH SDL100

$359.99

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Milwaukee MA9020 ORP Meter Check Solution, 200-275 mV, 230ml

Milwaukee MA9020 ORP Meter Check Solution, 200-275 mV, 230ml

$13.96

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Milwaukee SM500 Smart ORP Meter w/Jenco Electrode Probe

Milwaukee SM500 Smart ORP Meter w/Jenco Electrode Probe

$39.95

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169E 1999mV ORP Detector Redox Volt Tester Pen Waterproof ORP Meter Test Tool JI

169E 1999mV ORP Detector Redox Volt Tester Pen Waterproof ORP Meter Test Tool JI

$28.46

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New Hach HMP6P MP-6 Portable Clean Water pH ORP Meter

New Hach HMP6P MP-6 Portable Clean Water pH ORP Meter

$999.99

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Extech Oyster Series pH/Conductivity/TDS/ORP/Salinity Meter

Extech Oyster Series pH/Conductivity/TDS/ORP/Salinity Meter

$489.99

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 pH/ORP/Cond/TDS/Salt/Temp Meter #1 PORTABLE TOP Water QC Equip.(QC Hitech USA)

pH/ORP/Cond/TDS/Salt/Temp Meter #1 PORTABLE TOP Water QC Equip.(QC Hitech USA)

$228.00

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ORP Meter Ionized Alkaline Water Hydrogen Analyzer Electrolysis Stick Tester Pi

ORP Meter Ionized Alkaline Water Hydrogen Analyzer Electrolysis Stick Tester Pi

$49.99

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169E 1999mV ORP Detector Redox Volt Tester Pen Waterproof ORP Meter Test Tool EC

169E 1999mV ORP Detector Redox Volt Tester Pen Waterproof ORP Meter Test Tool EC

$26.28

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ORP-200: Waterproof Professional Series ORP/Temp Meter

ORP-200: Waterproof Professional Series ORP/Temp Meter

$94.99

Product Details
EXTECH Ph/ORP/Temperature Meter/Datalogger, SDL100

EXTECH Ph/ORP/Temperature Meter/Datalogger, SDL100

$432.25

Product Details
169E 1999mV ORP Detector Redox Volt Tester Pen Waterproof ORP Meter Test Tool  V

169E 1999mV ORP Detector Redox Volt Tester Pen Waterproof ORP Meter Test Tool V

$25.95

Product Details
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