1. Lubricate the o-ring inside the gland. (Lubricant should be a petroleum based grease) 2. With the cap nut loose, insert a 12mm glass or polymer electrode into the fitting. (Walchem P/N 102029 pH or 102963 ORP) 3. Make sure the cap nut, O-ring and...

The Walchem 51268 is a specific repair part designed for the Chemical Metering Pump. Electrode Type: It is an ORP (Oxidation-Reduction Potential) electrode used for measurement purposes. Insertion Type: The electrode is designed for insertion into the...

12” Insertion Assembly, CPVC

Insertion Assembly/Cable, 12", 20 ft. cable, ATC, smooth cap, BNC & bare wires, CPVC

Electrode, pH, insertion, flat, no cable, CPVC

Cable, 20 ft., threaded cap, BNC, CPVC

Cable, 10 ft., threaded cap, BNC, CPVC

Kit, metric in-line mounting

Kit, US in-line mounting, 1 1/4" adapter

Tee, 1 1/4" NPTF, PVC

Provide verification of metering pump output. Constructed from clear PVC, Glass, or PP with graduations in milliliters and GPH.   Key Benefits:   Provide verification of metering pump output. Constructed from clear PVC, Glass, or PP with...

Provide verification of metering pump output. Constructed from clear PVC, Glass, or PP with graduations in milliliters and GPH.   Key Benefits:   Provide verification of metering pump output. Constructed from clear PVC, Glass, or PP with...

Provide verification of metering pump output. Constructed from clear PVC, Glass, or PP with graduations in milliliters and GPH.   Key Benefits: Provide verification of metering pump output. Constructed from clear PVC, Glass, or PP with graduations...

Quinhydrone, 20 grams

The 51371 Walchem Buffer is a specialized solution designed for pH calibration purposes, featuring a pH level of 10. This pint-sized container provides a convenient and precise amount of buffer solution for use in various applications, particularly in...

The 51370 Walchem Buffer is a pint-sized solution meticulously formulated to achieve a pH level of 7. This calibration buffer is an indispensable tool for ensuring accurate pH measurements in a variety of applications.

Buffer, pH 4, pint

Kit, Add-on, Metric Make-up, CCond

Kit, Add-on, U-Trap