Electronic pH measurement


The Oakton pHTestr Wand is the world's most versatile, temperature compensated, pocket sized, ®±0.01 pH accuracy pH tester with detachable, replaceable electrodes.

It offers excellent ®±0.01 pH accuracy combined with the convenience and flexibility of detachable, replaceable electrodes which makes the pH Wand perfect for precise readings in most applications. Choose from a variety of direct connect or 3-foot cabled electrodes. All pH Wand electrodes contain a built-in temperature sensor, so the ATC function will compensate for temperature variations.

The microprocessor-based pH Wand features three point push-button calibration and auto buffer recognition at 4.01, 7.00, and 10.00, a hold button, Auto-off after 8.5 minutes of nonuse to save batteries, and self-diagnostic messages.


The electrodes listed above are: sealed (non-refillable), 12mm in dia., gel filled, are for general lab use, have an epoxy body for ruggedness, have a max. temp. range of 175°F, and a pH range of 0-12 pH. They are all wet electrodes, which means the tip must be kept in an electrode solution at all times when not in use.

Specification pH Wand
Range: 0.00 to 14.99 pH
Resolution: ±0.01 pH
Accuracy: ±0.01 pH
Calibration: 3 point (4.0; 7.0; 10.0)
Operating Temp.: 32 to 122°F
Temp. Comp: 32 to 122°F
Battery Life: 20 hrs. or 600 Test


Catalog No.DescriptionPriceQuantity
LS-81005pH Wand$0.00
LS-81015pH Wand Electrode, General$0.00
LS-81025pH Wand Electrode, Gen. Cabled$0.00
LS-81035pH Wand Electrode, Flat Surface$0.00

Please Note: Prices are subject to change without notice. For current pricing and availability please submit a Request for Quote.
You can view your current product selections in MyQuote