Standard 1/8 DIN waterproof body design correction value power-off memory function.
pH or ORP values can be measured.
4~20mA reversible, with isolated current output, the output range can be set by the user.
2 sets of pH relay control, control point/hysteresis width can be set by the user.
It has the function of automatic temperature compensation.

| Optional | ||
| pH electrode | IP-600-1 | In the field of wastewater treatment with high turbidity, it can be used in a long-term environment of 80 degrees |
| IP-600-10 | In the field of ordinary carved water treatment, there is no temperature compensation | |
| IP-600-9PT | In the field of ordinary carved water treatment, automatic temperature compensation | |
| IP-600-3C | Pure water, ultrapure water measurement | |
| ORP electrodes | IR-500-8 | In the field of general wastewater, -2000mV~2000mV |
| IR-500-9 | In the field of general wastewater, -1000mV~1000mV | |
| Mounting bracket | 009A | 1 meter pool mounting bracket |
| Sealed box | 011-200-00 | Dial-mounted |
| 012-200-00 | Wall-mounted | |