Thermo ORION STAR A214 Asztali pH/ion mérő készülék

pH Range -2.000 to 20.000
pH Resolution 0.1, 0.01, 0.001
pH Relative Accuracy ±0.002
pH Calibration Points Up to 5
pH Calibration Editing Yes mV/RmV
mV/RmV Range ±2000.0 mV
mV/RmV Resolution 0.1
mV/RmV Relative Accuracy 
 ±0.2 mV or ±0.05 % of reading whichever is greater
mV/RmV EH ORP Mode Yes
ISE Range 0 to 19999
ISE Resolution Up to 3 significant digits
ISE Relative Accuracy 
 ±0.2 mV or ±0.05 % of reading whichever is greater
ISE Units ppm, M, mg/L, %, ppb, none
ISE Calibration Points Up to 5
ISE Calibration Editing Yes
ISE Calibration Features Timed end point, linear point to point, non-linear selectable auto-blank, low concentration range stability
Temperature Range -5 to 105 °C, 23 to 221 ºF
Temperature Resolution 0.1
Temperature Relative Accuracy ±0.1
Temperature Offset Calibration 1 point 
Datalogging Memory 2000 with time and  date stamp
Log Function Manual, ready (include AUTO-READ™), timed
Log Edit Delete individual points, group of points or all
Inputs pH Electrode BNC, reference pin
Inputs ATC Probe 8-pin mini-DIN
Output RS232, USB
Power AC Adapter Included –  universal, 100-240 VAC
Power Battery Power Optional – 4 AAs
Power Battery Life 800 hrs