The Alpha pH800 Controller transmitters combines consistent performance and sophisticated control functions with user-friendly features.Meters come with seven preset buffer values for quick,accurate auto-calibration,electrode offset functions allows direct reading corrections without needing to remove electrode from the control system.Alarm delay and individual set-point hystereses in limit control mode prevent chattering,false alarms,and uncecessary down time.Useful for any batch or on-line type application that requires accurate pH or ORP Control.Use this controller in panel mounted enclosures for applications such as water treatment and monitoring,galvanic-decontamination,chemical processing,food processing,clean or waste water control and neutralisation process.
** Auto calibration with choice of NIST or USA buffer selection.Electrode slope and offset is displayed after each successful calibration.
** 2 in 1 controllers/transmitted can be configured to measure either pH or OPR(mV or %).
pH Range:-2.00 to 16.00 pH
Relative Accuracy: +/- 0.01pH
mV Range:- 1000 to + 1000mV
Relative Accuracy:+/- 1mV
Temperature:- 9.9 to 125.0 deg.C
Temperature Compensation:Auto/Manual(reference at 25.0 deg.C)