Non-Electrial Testers
Extech EC500 Waterproof ExStik® II pH/Conductivity/TDS/Salinity/Temp Meter
Regular Price
$181.99
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Extech EC510 Waterproof ExStik® II pH/Conductivity/TDS/Salinity/Temp Meter Kit
Regular Price
$206.99
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Extech EX900 ExStik® 4-in-1 Chlorine, pH, ORP and Temperature Kit
Regular Price
$304.69
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Extech PH110 ExStik® Waterproof pH Meter with Refillable pH Electrode
Regular Price
$138.99
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Extech Non-Electrical Testers and Meters