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Combo-Pocket-Tester pH & EC

The Combo Pocket Tester is a universal tester that offers high accuracy pH, conductivity, TDS and temperature measurements.

The water-resistant and floatable tester has a replaceable pH electrode with a pull-out textile diaphragm, as well as an easy to read display and an automatic shut-off. pH and conductivity measurements are automatically temperature compensated.

Technical data:

  • Housing: waterproof
  • Power: 4 × 1.5V AAA batteries
  • Dimensions: 163 × 40 × 26 mm
  • Weight: 85 g
  • Temp. comp.: automatically
  • pH measurement
    - Measuring range: 0 – 14 pH
    - Resolution: 0.01 pH
    - Accuracy: ± 0.05 pH
    - Calibration: automatic, 2-point at pH 4 & 7
    - Electrode: replaceable
  • EC measurement
    - Measuring range: 0 – 20 mS / cm
    - Resolution: 0.01 mS / cm
    - Accuracy: ± 2% of the measuring range
    - Calibration: automatic, 1-point at 12.88 mS
  • TDS measurement
    - Measuring range: 0 – 10 ppt
    - Resolution: 0.01 ppt
    - Accuracy: ± 2% of the measuring range
    - EC / TDS factor: selectable between 0.45 and 1.00
  • Temperature measurement
    - Measuring range: 0 – 60 ° C
    - Resolution: 0.1 ° C
    - Accuracy: ± 0.5 ° C

Scope of delivery:
basic unit, pH electrode, tool for electrode replacement, buffer solutions pH 4 and pH 7, standard solution 12.88 mS (bags of 20 ml each), electrode cleaning solution, instructions and batteries.

Item-no.: 23010 – Combi Pocket tester
Item-no.: 23011 – Replacement pH electrode