English
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English
Specifications
These are subject to change without notice!
Performance specifications
Measuring principle
Acid–base titration
pH: potentiometric determination
Application area
LLV2301.97.1002
Determination of pH and acid content of tartaric acid and sulfuric acid in wine
LLV2302.97.1002
Determination of pH and acid content in dairy products
LLV2304.97.1002
Determination of pH and acid content of citric acid in tomato sauce and tomato products
LLV2306.97.1002
Determination of pH and acid content of lactic acid in brine
Measuring range
LLV2301.97.1002
0–37,50 g/L tartaric acid
0–24,50 g/L sulfuric acid
0–14 pH
LLV2302.97.1002
°SH, °D,
g lactic acid/100 mL sample
0–14 pH
LLV2304.97.1002
0,06–6,4 % citric acid (1 g sample)
0–14 pH
LLV2306.97.1002
0,04–4,5 % lactic acid
0–14 pH
Resolution
Dependent on the selected units
Electrode
pH electrode, combined reference electrode, with built-in Pt 1000 sensor
Calibration
One, two or three-point calibration
Buffer recognition
Automatic: pH 2,00; 4,01; 7,00; 9,21 and 10,90 (at 25 °C)
Programs
pH measurement, 1 titration program, 1 calibration program
Languages
English, Spanish, French and Italian
Data logger
55 data records
Date/time
DD-MM-YYYY