Showing 121–132 of 165 results

฿11,770.00

pH / ORP electrode for wastewater, municipal water, water treatment and swimming pools. Recommended for use with HI 991002 and HI 991003 pH meters

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฿0.00

Combination pH Electrode, Refillable w/ Conical Tip. Recommended for use with fats and creams, soil samples, potable water, semi solid products, low conductivity solutions, emulsions.