Dual Limits & Dual Alarms ORPController with Iso 4

We bring forth a wide array of Dual Limits & Dual Alarms pH Controller with Iso 4. It is popular in the market for its long service life, perfect display and compact design. This range is able to allow indication of normal pH. Dual Limits & Dual Alarms pH Controller with Iso 4 is attached with additional alarm limits for base. It is easy to read the visible readings which is displaying pH readings.