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After more than a century of perfecting the art of measurement through our durable weighing products, OHAUS precision is now available in the form of a portable pH meter. This portable meter offers convenience, reliability and durability in one compact design.
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ApplicationspH, oxidation-reduction potential (ORP) measurement
DisplayLiquid crystal display (LCD)
Operation4 AAA batteries (included)
ConstructionABS housing, wrist strap
Design FeaturesAutomatic and manual temperature compensation, auto buffer recognition, calibration icon
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Measurement Range |
0.00 – 14.00 pH; -1999 – 1999 mV; 0 – 100 °C |
Accuracy |
±0.01 pH; ±1 mV; ±0.5 °C |
Measurement Resolution |
0.01 pH; 1 mV; 0.1 °C |
Display |
LCD |
Electrode |
ST320 (Included) |
Accuracy ± (mV) |
1 mV |
Battery Life |
500 Hours with Disposable Batteries |
Calibration |
3 Point |
Dimensions |
1.38 in x 6.69 in x 3.54 in (35 mm x 170 mm x 90 mm) |
In-use Cover |
No |
Measurement Range (Temperature) |
0 °C – 100 °C |
Measurement Range |
-1,999 mV – 1,999 mV |
Net Weight |
0.35 lb (0.16 kg) |
Parameter |
pH / ORP |
pH Accuracy (±) |
0.01 |
pH Measuring Range |
0 – 14 |
pH Resolution |
0.01 |
Power |
4 AAA (LR03) Batteries (Included) |
Resolution (Voltage) |
1 mV |
Temperature Compensation |
Yes |
Temperature Resolution |
0.1 °C |
Temperature Sensor |
30 KΩ NTC |
Working Environment |
41°F – 104°F, 80%RH, non-condensing (5°C – 40°C, 80%RH, non-condensing) |
Documents
Data Sheet |
Manual |