Display 4 Digit L.E.D 0 to 14PH, 0 to +/- 2000MV, Accuracy +/- 0.001 PH (Relative). Slop correction Facility 80% to 120%, Power Supply 230 Volts plus minus 10% 50 Hz supplied with Combined Electrode, Buffer Solutions Electrode stand, Dust cover, Instruction Manual

Optional Automatic temperature compensation from 0 to 100C with PT-100 Probe at Rs.900/-
Optional Temperature Indication Facility from 0 to 100C Probe at Rs.1250/-
Optional Recorder Output 10MV per PH at Rs.450/-