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The Global Specialties P771 is a highly accurate, pocket-sized pH meter perfect for use in field environments and applications. The P771 can easily and accurately measure the pH balance of liquids. The high 0.01 pH resolution and ±0.02 pH accuracy gives you lab quality results at your fingertips. The automatic temperature compensation (ATC) adjusts for changes in pH due to temperature so you can be sure of your results.
| Range | 0.00~14.00 pH |
| Resolution | 0.01 pH |
| Accuracy | ±0.02 pH |
| Operating Environment | 5ºC to 50ºC 0 to 90% R.H. |
| Storage Environment | 5ºC to 50ºC 0 to 90% R.H. |
| ATC Range | 5ºC to 50ºC |
| Power | Two 3-V Lithium (CR2032) batteries |
| Expected Battery Life | 100 hours continuous |
| Display | 3 ½ Digit 21 x 18 mm LCD (.8 x .7”) |
| Dimensions | 33.5 x 170 mm (1.3 x 6.7”) |
| Calibration | Manual, 2 point, via offset/slope trimmers |
| Weight | 85 g (3 oz) |
| Housing | ABS IP57 |
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- Agriculture
- Anti-freeze recycling
- Aquariums
- Boilers
- Chemical industry
- Cooling towers
- Drinking water
- Fish farming
- Food industry
- Hydroponics
- Laboratory usage
- Plating industry
- Swimming pools and spas
- Water treatments facilities