pH tester, Checker
Low cost, replaces the need for indicator paper, 3000 hours of battery life, extremely robust. The checker is an inexpensive, advanced ph tester with the benefit of a replaceable electrode. Checker calibration is 2 point at pH4/10 and 7 using a small screw diver. Supplied complete with general purpose combination electrode and batteries.
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| Code | Description | Pack Size | Qty | Price | Buy |
| WPH00101 | pH Checker
HI-98100 | Each | 1+ | £44.90 | |
| WPH10012 | Hanna Checker Plus PH Tester | Each | 1+ | £55.89 | |
| WPH00102 | Spare electrode for pH checker
HI-1270 | Each | 1+ | £44.90 |
