PH/Temp Pocket Tester PT-70
PH/Temp Pocket Tester PT-70
- Large display screen- displays pH and temperature at the same time
- 1, 2 or 3 point calibration, with automatic buffer recognition of US and NIST buffer sets.
- Readings are automatically compensated for temperature (ATC)
- Electrode efficiency display
- Replaceable electrode module ensures extended usefulness
- IP 67 water-tight housing
- Auto Power off after 10 minutes of inactivity
- Battery life over 200 hours
|Ranges:||pH||0 to 14 pH|
|Accuracy:||pH||± 0,02 pH ± 1 digit|
|Temp.||± 0,3 °C ± 1 digit|
|Temperature||Compensation:||Auto from -9,9 to 99,9°C|
|pH Buffer||Recognition:||US (pH 4.01, 7,00 10,01)|
|NIST (pH 4,00, 6,86, 9,18)|
|Buffer Temp||Range:||0,0 - 60 °C|
|Input||Impedance||> 1012 ohms|
|pH||Calibration||1, 2 or 3 point calibration|
|pH Electrode Offset||Recognition:||±90mV at pH 7,00,|
|±98,3mV to -81,7mV at pH 6,86|
|pH Electrode Slope||Recognition:||±30% at pH 4,00, 4,01,|
|9,18 and 10.01|
|Power:||4 x LR44 batteries|
|Dimensions :||193 x 44 x 25 mm|
|Weight :||105 grams (incl. batteries)|
|BOE 5190070||PH/Temp. Tester PT-70|
|BOE 5190071||Spare pH electrode module PT-70-1 for PT-70|
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