Table Top Ph Meter By Smis Instrumentation

Features
Advanced Microcontroller based design.
Display of pH, mv, temp on backlite LCD.
RS-232 Interface ( Optional ).
Inbuilt RTC ( Optional ).
GLP compliant ( Optional ) .
Entry of buffer value, machine ID through keyboard for the GLP
print out.
3 point Automatic pH Calibration with buffer standards 4.0, 7.0 &
9.2 pH
3 point manual pH calibration using with known buffer
standards.
Automatic temperature compensation ( Optional ).
Entry of temperature through keyboard in the absence of
temperature sensor
Storage upto 50 test results
Display of time based pH sampling data upto 200 samples.

Model CpH-102 CpH-103
pH Range 0-14pH 0-14pH
pH Resolution 0.01pH 0.001pH
pH Accuracy +0.02pH +0.002pH
Temp compensation 0-100 deg C 0-100 deg C
mV +2000mV +2000mV
mV Resolution 1mV 0.1mV
mV Accuracy +2mV +0.2mV

Supply Voltage: 90-250V, 50 Hz
Operating temperature: 10-45 deg C
Humidity: 5-80% Rh
Automatic pH calibration: 3 points 4.0, 7.0 & 9.2pH
Manual pH calibration : 3 points using known buffers.
Display: Backlite LCD