PH ORP meter

Adopting classic electrochemical principles, reliable measurement and stable performance. Widely used in environmental water treatment, surface water treatment, purified water, circulating water systems, as well as in processes such as electroplating, electronics, printing and dyeing, chemical, food, pharmaceuticals, etc. Excellent performance in applications such as sewage treatment, drinking water treatment, surface water monitoring, pollution source monitoring, and industrial processes.

characteristic:

● Outdoor waterproof design is suitable for various installation methods such as wall mounted, panel mounted, and pipeline;

● Large LCM Chinese display screen with backlight off/on function;

● Image and text menu selection, with process guidance, easy to operate;

● High performance composite electrode, reference system not easily clogged, basically no maintenance required;

● An independent reference tube ensures that the sensor remains stable for a long time;

● Provide contact points for electrode automatic cleaning device and program settings output;

● Provide solution grounding function to eliminate sample point interference;

● Equipped with automatic calibration; Manual/automatic temperature compensation function;

● The transmitter can provide isolated RS232/RS485 digital interfaces and support communication protocols such as MODBUS;

​● Programmable relay output: set to high alarm, low alarm, timer mode;

● It has the function of automatically saving historical data, which can store historical data information for 10 years.