Instruments are used in industrial measuring of the temperature and pH/ORP, such as waste water treatment, environmental monitoring, fermentation, pharmacy, food process agriculture production, etc.

Intelligent: This industrial PH meter adopts high-precision AD conversion and single chip microcomputer processing technologies and can be used for the measurement of the PH values and temperature, automatic temperature compensation and self-checking.

Reliability: All the components are arranged on one circuit board. No complicated functional switch, adjusting knob or potentiometer is arranged on this instrument.

Double high impedance input: The latest components are adopted; The impedance of the double high impedance input can reach as high as l012Ω. It has strong interference immunity.

Solution grounding: This can eliminate all the disturbance of the ground circuit. 

Isolated current output: Optoelectronic isolating technology is adopted. This meter has strong interference immunity and the capacity of long-distance transmission.  

Communication interface: it can be easily connected to a computer to perform monitoring and communication. 

Automatic temperature compensation: It performs automatic temperature compensation when the temperature is within the range of 0~99.9℃.

Water proof and dust-proof design: Its protection grade is IP65. It is applicable for outdoor use. 

English LED display, English menu operation: It adopts menu structure, which is like that in a computer. It can be easily operated only according to the prompts and without guidance of the operation manual. 

Multi-parameter display: The PH values, input mV values (or output current values), temperature, time and status can be displayed on the screen at the same time.