Description
Overview
This Digital Portable Type Water Quality Ph Meter Sensor has a pH ranging from -2 pH to 20.000 pH, and a temperature range of 23 °F to 266 °F.
Features
- 4.3 in (109.22 mm) TFT colorful touchscreen
- 1-5 points calibration with auto-buffer recognition
- Selectable pH buffer groups, including NIST, DIN, GB
- User-defined pH buffer or buffer group is supported
- Automatic Electrode diagnosis with pH slope and offset display
- Multi-reading feature allows auto-read, timed-read and continuous-read
- Automatic/Manual temperature compensation ensures accurate results
- Auto-hold feature senses and locks the measurement endpoint
- Over 10 settable parameters
- Data capacity of up to 1000 sets (GLP-compliant)
- Data can be transferred to PC or printer by USB communication interfaces
- Auto-power off feature effectively extends the battery usage time
- Reset feature automatically resumes all settings back to factory default options
Technical Specification
| pH | |
| Range | -2.000 pH to 20.000 pH |
| Resolution | 0.001 pH, 0.01 pH |
| Accuracy | ±0.002 pH |
| mV | |
| Range | -2000.00 mV to 2000.00 mV |
| Resolution | 0.01 mv, 0.1 mv |
| Accuracy | ±0.03 mV or ±0.1 mV |
| Temperature | |
| Range | 23 °F to 266 °F (-5.0 ℃ to 130.0 ℃) |
| Resolution | 32.18 °F (0.1 ℃) |
| Accuracy | ±32.18 °F (±0.1 ℃) |
| General | |
| Power Supply | DC 3.8 V |
| Dimension; Weight | 7.9 in x 3.7 in x 2.1 in (201 mm x 96 mm x 55 mm),0.66 lb (300 g) |