AC and USB Operation:
Yes
Accuracy:
±1 digit
Automatic Buffer Recognition:
IUPAC standards (DIN 19266) or Technical buffer (DIN 19267)
Backlight:
Yes
Calibration Intervals/Alerts/Reminder:
Reminder 1 hour to 7 days
Compliance Certifications:
CE.WEEE
Conductivity Accuracy:
-
Conductivity measurement: Temperature correction:
-
Conductivity Measurement Range:
-
Conductivity resolution:
-
Data Export:
Yes
Data Storage:
Date and time, instrument ID, sample ID
Dimensions (H x W x D):
110 mm x 350 mm x 201 mm
Display:
128 x 64 pixel
Display Type:
Backlit Graphical LCD
DO Measurement Range:
-
DO Resolution:
-
DO sensor calibration:
-
Electrode stand:
Yes
GLP Features:
Yes
Inputs:
1 pH/ORP; 1 Ref; 1 Temp. Pt1000; 1 Magnetic stirrer (Integrated); Printer or PC; External Keyboard
Interface Languages:
English, German, French, Spanish, Italian, Portuguese
Internal Data Storage:
330
Kit?:
Yes
Length:
-
Measuring Range ORP:
±2000 mV
Model:
pH31
mV Measurement Range:
±2000 mV
mV Resolution:
0.1 mV
Operating Humidity:
< 80 % relative humidity (non-condensing)
Operating Interface:
Keypad
Operating Temperature:
0 - 40 °C (41 - 104 °F)
Outputs:
RS232
Parameter:
pH, mV, ORP/Redox, Temperature
PC Data Transfer Software:
Yes, Optional
pH Accuracy:
≤0.002 pH
pH Electrode calibration:
1 to 3 points calibration within selected buffer set or user defined buffer
pH Measurement Range:
-2 에서 16 pH
pH Resolution:
0.001/0.01/0.1 pH
Power:
External power supply 100-240 V, 0.4 A, 47-63 Hz with plug adapters
Printer:
Yes, Optional
Probes included:
5011T Electrode
Resistivity Accuracy:
-
Resistivity Measurement:
-
Resistivity Resolution:
-
Resolution:
ORP: 0.1 mV
pH: 0.001
Result ID:
Yes
Salinity Measurement Range:
-
Salinity Resolution:
-
Simultaneous measurements:
-
TDS Measurement Range:
-
TDS Resolution:
-
Temperature Accuracy:
≤ 0.2 °C
Temperature Compensation:
Manual or Automatic
Manual or Automatic
Temperature Measurement:
-20.0 - 150.0 °C (-4.0 - 302.0 °F)
Temperature Resolution:
0.1 °C (0.1 °F)
Warranty:
2 years
36 months
Weight:
1100 g
What's included?:
Includes: Sension+ pH31 GLP laboratory pH meter with integrated magnetic stirrer and probe holder, power supply with interchangeable plugs, Sension+ 5011T pH combination electrode with temperature sensor, pH4, pH7 and pH10 calibration standard solutions, 125 mL, KCl electrolyte solution 50 mL, 3 calibration beakers and printed documentation