KL-035 is a pocket waterproof pH test pen with IP55 waterproof rating.
All readings are processed with Automatic Temperature Compensation (ATC). Temperature can be displayed in Celsius (℃) or Fahrenheit (℉).
The electrode is replaceable, so the main unit can be reused to cut costs. Custom calibration solutions (liquid or powder) and various packaging styles are available on customer demand.
Aquariums, aquaculture, hydroponics, swimming pools & hot springs, school laboratories, chemical industry, food & beverage production, textile printing & dyeing, paper & pulp bleaching, printing, cooling towers, boilers, cleaning and wastewater treatment.