Description : Measurement ranges 1999 ... 0 ... 1999 mV
0.00 ... 14.00 pH
(only with optional pH electrode)
0.0 ... 65.0°C (only temperature sensor)
Resolution 1 mV
0.01 pH
0.1°C
Accuracy (a 20°C) ± (0.5% + 2 digits)
± (0.02 pH + 2 digits)
± 0.5°C
Calibration Automatic three-point calibration
Temperature compensation Automatic form 0 ... 65°C or by hand between 0 ... 100°C by removing temperature sensor.
(only for pH measuremnts)
Electrode Redox OPR-14 electrode,
1 meter cable and BNC plug
Measurement rate Adjustable from 1 second up to
8 hours 59 min 59 seg
Memory SD card from 1 ... 16 GB
(2 GB card included)
Display LCD: 52 x 38 mm / 2 x 1.5 in
Interface RS 232
Software Optional component
Power supply 6 x 1.5V AA battery /
9V adaptor (optional)
Environmental conditions 0 ... 50°C / 32 ... 122°F max. 80% H.r.
Dimensions 177 x 68 x 45 mm / 7 x 2.7 x 1.8 in
Weight 490 g / 1.1 lbs