Ohaus pH Meter ST300-B
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Ohaus pH Meter ST300-B Model # 83033962
Convenient Portable pH Meter for Wherever Your Work Takes You
- Intuitive software and a well-organized display work in tandem to make operating the Starter Series a simple and straightforward task.
- With five clearly marked input keys and built-in or stand-alone electrode holders, operating the Starter bench meters is a convenient process.
- Starter bench meters track the accuracy of the calibration process right on the display, so that you can measure with peace-of-mind, knowing that your results will be highly precise.
Product Specifications
| 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 (Available as an accessory) |
| Accuracy ± (mV) | 1 mV |
| Battery Life | 500 Hours with Disposable Batteries |
| Calibration | 3 Point |
| Dimensions (HxLxW) | 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) |
| 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) |
This product ships directly from Ohaus, ensuring fast delivery, proper handling, and factory-fresh quality. When you purchase Ohaus, you’re backed by one of the most trusted names in laboratory equipment — known worldwide for precision, reliability, and exceptional support. Shop with confidence knowing your order is fulfilled by the manufacturer themselves
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