HANNA Instruments Waterproof Boilers and Cooling Towers pH Meter

Electrode has unbreakable stainless steel body.

Specifically designed for high-temperature environments. Graphic icons assist in measurements, making results easy to read and this Meter easy to use.

pH Meter features automatic calibration at one or two points with standard or NIST calibration buffers. Easy-to-read LCD guides user with icons and stability indicator. Displays battery level at start-up. Meter includes double-junction pH electrode, three 1.5V AA batteries, instruction manual and carrying case. Electrode has flat tip that's easy to clean and prevents solids in solution from collecting on the sensor. Protect your Meter with a shockproof Rubber Boot.
Compliance: Complies with IP67.
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