IOT-485-pH digital online pH sensor independently developed and produced by BOQU Instrument. The housing of pH sensor is SS316 for harsh application, easy to install, and it has high pH measurement accuracy, sensitive response, and can work stably for a long time. Built-in temperature probe, instant temperature compensation. Strong anti-interference ability, the longest output cable can reach 500 meters. It can be set and calibrated remotely, and the operation is simple. It can be widely used in monitoring the pH of thermal power, chemical fertilizer, metallurgy, environmental protection, pharmaceutical, biochemical, food, fermentation, brewing and tap water and other fields.
