Ph/orp Controller
New Products From This Supplier
Product Applications
It is suitable for continuous monitoring of pH (ORP) value of aqueous solution in industrial process in petrochemical, oil refining, metallurgy, machinery, power station, papermaking, pharmaceutical, printing and dyeing, food, fermentation, environmental protection and other industries.
Product Features
● High resistance preamplifier with high interference immunity；
● pH (ORP) monitor and electrode transmission distance up to 100 m (optional pre-translator)；
● Isolated 4～20mA output current\RS485 communication；
● Adopt photoelectric coupling isolation output technology, with anti-interference, can be adapted to various types of actuators or computer connection;
● LCD digital display with clearer viewing angle；
● Independent 2 with 220VAC/3A relay contact outputs;
● High and low alarm outputs；
● Automatic temperature compensation for solution temperature in the range of 0 to 100°C.
