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

USB Flash drive

Filter, Mains Power, 20 Amp

Cable, for 191694 and 191696 Sensors, 20ft.

Cable, 3 twisted pair, 2 shields, 22 AWG (to extend electrodeless conductivity sensor cables)

Cable, 1 pair, unshielded (to extend flow switch cables)

Cable, 3 twisted pair, shielded, 24 AWG (to extend pH/ORP) Sold By the foot

Cable, 4 Conductor, Little Dipper 2

Junction box

Nipple, 3/4" x 3, PVC, Schedule 80

VALVE, LABCOCK,1/4" MPT X FPT

ELBOW, 1/2"NPT, PVC SCH80

NIPPLE, 1/2" CLOSE PVC

ELBOW, 1/4"NPT, PVC

Screw, #10-14 X 1/2", 18-8 SS, Phillips

Screw, #10-14 X 3/8", 18-8 SS, Phillips

Elbow, 3/4"NPT, 90 Degree, PVC