Description
Features
- 5 in (177 mm) LCD screen 150-degree viewing angle
- Compact stand and rotating electrode holder
- Scalability
- Automatic identification of electrode types
- 14 in (3.5 mm) electrode cable, easy to connect and easy to use
- 2 USB ports, convenient for charging, copying data
- Connecting to a computer for data transmission
- Can store 200 data logs,
- data settings include readings
- 2 operating modes
- The battery can be used continuously for 30 hrs
Technical Specifications
| pH range | -2.0 pH to 19.99 pH, 0.00 pH to 14.00 pH, -2.00 pH to 19.99 pH |
| pH resolution | 0.01 pH, 0.01 pH, 0.1 or 0.01 |
| pH relative accuracy | ±0.002 pH, ±0.02 pH, ±0.02 pH |
| Input Current | ≤2 × 10 (-12) A |
| Input resistance | ≥1 × 10 (12) Ω |
| mV measurement range | -1999.9 mV to 1999.9 mV |
| mV resolution | 1 mV |
| mV accuracy | ±0.1% FS, ±0.1% FS, ±0.03% FS |
| Temperature range | 32 °F to 212 °F (0 °C to 100 °C) |
| pH range PHS-3C, PHS-3E, P301 | 0.00 pH to 14.00 pH, -2.00 pH to 18.00 pH, -1.0 pH to 15.0 pH |
| pH resolution | 0.01 pH, 0.01 pH, 0.1pH |
| pH relative accuracy | ±0.01 pH, ±0.01 pH, ±0.2 pH |
| mV measurement range | 0 mV to ±1900 mV, 0 mV to 1999 mV |
| mV resolution | 1 mV |
| Temperature range | 32 °F to 210 °F (0 °C to 99 °C) 32 °F to 212 °F (0 °C to 100 °C) |