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Extech pH Calibration Checker
pHCheckerSmall.jpg (14186 bytes)

Simulates values for pH 4, 7 and 10 with accuracy to 0.1% pH. Simply connect the BNC calibration cable to device needing calibration and select simulation range. High Ohm range for industrial applications. If your pH meter displays the same value that is being simulated, then it is in calibration. Includes 9V battery.

 

PURCHASE CALIBRATION CHECKERS

ITEM NUMBER DESCRIPTION PRICE

QTY L0290010

pH Calibration Checker w/ BNC Cable
$0.00