Κωδικός: 100110
Πεχάμετρο καταγραφικό εργαστηριακό. Υψηλή ποιότητα κατασκευής
pH Measurement
Measurement range -2.000…+19.999pH
Resolution 0.01 or 0.001pH selectable from menu
Accuracy }0.001pH }1digit
Input impedance >1012Ω
Calibration error @25°C |Offset| > 20mV
Slope < 50mV/pH or Slope > 63mV/pH
Sensitivity < 85% or Sensitivity > 106.5%
Automatic / manual -50…+150°C
temperature compensation
mV Measurement
Measurement range -1999.9…+1999.9mV
Resolution 0.1mV
Accuracy }0.1mV }1digit
Drift after 1 year 0.5mV/year
Automatically detected pH standard solutions (@25°C)
1.679pH - 2.000pH - 4.000pH - 4.008pH
4.010pH - 6.860pH - 6.865pH - 7.000pH
7.413pH - 7.648pH - 9.180pH - 9.210pH
10.010pH
Temperature Measurement
Pt100 measurement range -200…+650°C
Pt1000 measurement range -200…+650°C
Resolution 0.1°C
Accuracy }0.1°C }1digit
Drift after 1 year 0.1°C/year
Μeasures pH, redox potential (ORP) in mV. It measures temperature with
Pt100 or Pt1000 immersion, penetration or contact probes. The pH electrode calibration can
be carried out on one, two or three points and the calibration sequence can be chosen from
a list of 13 buffers. The display shows continually the temperature in °C or °F and one of the
parameters according to the connected probe type. Printing and storage always include the
temperature in °C or °F and one selectable parameter for each probe type.
Other functions include: Max, Min and Avg function, the Auto-HOLD function, the automatic
turning off which can also be excluded.
The instruments have IP66 protection degree
Περιορισμένη διαθεσιμότητα