Waterproof pH 55 Tester 76219

Accurate waterproof pH/°C tester has a double junction replaceable pH glass electrode which allows it to be used in heavy-duty applications such as waste water treatment and agriculture. The tester is housed in an IP67 waterproof case and features automatic temperature compensation and auto shut-off after 8 minutes.

Note: pH Electrode Storage Solution (SN 76682, sold separately) is needed to condition and activate the probe before use.