PH-1800 PH/ORP Meter
This series instruments are widely used for online pH/ORP monitoring in environment protection water treatment, pure water treatment, industrial process and so on.
The industrial ph meter is an intelligent upgrade of the industrial acidity meter, which can continuously measure and control the pH value of sewage. This device is suitable for use in urban sewage treatment plants, chemicals, printing and dyeing, paper making, pharmaceuticals, electroplating, and environmental protection industries.
According to the environment and characteristics of the water industry and combining with international power supply standards, special environmental electrical design specifications are considered. 220V AC and safe low voltage options of 24V AC and 24V DC are added for power supply.
The main features of this product are:
- Factory standard configuration with Chinese interface and language menu, which can be switched between Chinese and English.
- pH/ORP measurement, upper and lower limit control, current output, and digital communication are available.
- Temperature automatic compensation or manual compensation can be set.
- pH high limit alarm and low limit alarm with dual relays, hysteresis can be freely adjusted.
- The instrument mode isolated transmitter port has a maximum loop resistance greater than 300Ω.
- The sound alarm can be turned on or off through interface options.
- LCD backlight has an energy-saving mode and can be automatically turned off at a scheduled time.
- High-performance CPU with good electromagnetic compatibility.
- Password management function to prevent accidental operation by non-professionals.
PH-1800 PH/orp meter Specification
