Schott M 540P pH meter Pinnacle Series
The model 540P features advanced software for fully automatic measurement to make the work easier than ever before. The all-purpose instrument is robust enough to resist even the strongest academic requirements of research and development laboratories. At the same time it provides accurate measurements as used in medical and pharmaceutical applications are required. This instrument has been equipped with advanced specifications, such as automatic buffer recognition and calibration, automatic temperature compensation, diagnostic, testing and slope indicator.
Supplied with 3-in-1 electrode
3-in-1 electrode (combined electrode with integrated automatic temperature compensation sensor)
RS-232 output
Auto endpoint
Display includes graphic icons
Nonvolatile memory retains calibration data during power failure
Parameter
mV (high res.) -999,9 ... +999,9
mV (low res.) -1999 ... +1999
Measurement Modes/Rages
pH (low res.) -2,00 ... 19,99
pH (high res.) -2,000 ... 19,999
Temperature °C -5,0 ... 105,0
Resolution and Relative Accuracy
Max. resolution: 0,001pH
pH +/-0.007 pH units
mV 0,5mV
Temperature °C 0.1, +/- 0.1 K
Temp. Comp. Yes
Calibration Options
Calibration Auto
Points 1-, 2-, 3-point
Automatic Cal. Yes
Buffer 16 Buffer Sets
Other Functions
Date/Time Yes
Self test Yes
Memory No
GLP No
Output RS 232
Regulatory Compliance
Waterproof IP 43
Power supply Multi 115V
