>Membrane-free dissolved ozone measurement using the three-electrode method ensures precise measurement. Comparable to the DPD method.
>IP65 dustproof and waterproof rating, robust operation in all weather conditions.
>Simple menu design for easy operation and quick calibration.
>One isolated 4~20mA current output for efficient transmission.
>Strong anti-interference capability, suitable for complex industrial field environments.
>Password protection: prevents unauthorized changes to settings.
>Two relay switch controls with independently set parameters for efficient operation.
>Wall-mounted or panel installation for convenient field application. Optional RS485 communication.
>Optional third relay for cleaning/alarm function: users can set cleaning frequency and time.
>Switching power supply 85~260VAC or 12~36VDC.