ST300-G Portable pH Meter. Includes: ST300-B, ST320 3-in-1 plastic gel pH electrode, pH Buffer powder sachet (4.01, 7.00, 10.01), portable bag.

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Details
After more than a century of perfecting the art of measurement through their 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.
Features
Applications
pH, oxidation-reduction potential (ORP) measurement
Display
Liquid crystal display (LCD)
Operation
4 AAA batteries (included)
Construction
ABS housing, wrist strap
Design Features
Automatic and manual temperature compensation, auto buffer recognition, calibration icon
Specifications
Measurement Range | 0.00 – 14.00 pH; -1999 – 1999 mV; 0 – 100 °C |
Measurement Resolution | 0.01 pH; 1 mV; 0.1 °C |
Accuracy | ±0.01 pH; ±1 mV; ±0.5 °C |
Display | LCD |
Electrode | ST320 (Included) |
Accuracy ± (mV) | 1 mV |
Accuracy ± (Temperature) | 0.5 °C |
Battery Life | 500 Hours with Disposable Batteries |
Calibration | 3 Point |
Dimensions | 1.38 in x 6.69 in x 3.54 in (33 mm x 170 mm x 90 mm) (HxLxW) |
Inuse 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 | Automatic |
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) |
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