pH-Tester Hanna
THe waterproof ph-Tester is a rugged pH tester with replaceable electrode and renewable reference junction. The instrument can be calibrated at two points by the user, simply acting on the offset and slope calibration trimmers. In addition, the Automatic Temperature Compensation feature enhables high accuracy in measurements.
Benefits:
- dual display of pH values and temperature/ separate thermometer is unwanted
- automatically temperature compensation (ATC)
- ATC in area 0 ... +50 °C
- temperature display (°C, °F)
- waterproof
- mechanical calibration options
- automatic switch-off
- including battaries and user manual
-
calibration solutions are optionally available
The waterproof pH tester is used to fast, accurate measurement of the pH and temperature of various liquids as well as for measurements of pH values of saliva and urine (acidification test).
Measuring range |
0,0 ... 14,0 pH 0 ... +50,0 °C |
Dissolution |
0,01 pH 0,1 °C |
Accuracy |
±0,1 pH ±0,8 °C |
Calibration | mechanically with pH 4,7 or 10 or 7 |
ATC | 0 ... +50 °C |
Temperature ambient | 0 ... +60 °C / <80 % r.F. |
Dimension | 175 x 41 x 23 mm |
Power supply | 4 x 1,5 V battaries Alcaline (incl.) |
Weight | 78 g |
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