Key Features
- Simple, easy-to-use portable pH meter with Large LCD display
- 1-5 points calibration with auto-buffer recognition
- Selectable pH buffer. It follows standard (USA/NIST/DIN) or it can offer custom calibration solutions
- Automatic electrode slope display indicates the users to decide whether to replace the sensor
- Automatic Temperature Compensation provides accurate reading over the entire pH range
- Offers a selectable normalization temperature (20/25°C), cell constant (0.1/1/10), and TDS conversion factor
- Auto hold function freezes the stable measured value for easier viewing and recording of data
- Selectable temperature unit (°C or °F)
- Data Hold function
- Reset to default setting feature
- Can use linear or pure water compensation mode
- Operational guide for new users
- Expanded memory stores and recalls up to 500 readings.
- Built-in real-time clock stamps stored data to meet GLP standard.
- Can export data to PC via USB port
Technical Specifications
| pH | |
| Range | -2.000~20.000pH |
| Accuracy | ±0.002pH |
| Resolution | 0.1, 0.01, 0.001pH, Selectable |
| Calibration Points | 1 to 5 points |
| Calibration Solutions | USA, NIST, DIN or User-defined |
| Temperature Compensation | 0~100°C, 32~212°F |
| Compensation Mode | Manual or Automatic |
| mV | |
| Range | -1999~1999mV |
| Accuracy | ±0.2mV |
| Resolution | 0.1, 1mV, Selectable |
| Conductivity | |
| Range | 0~20.00, 200.0, 2000µS/cm, 20.00, 200.0mS/cm |
| Accuracy | ±0.5% F.S |
| Calibration Points | 1 to 5 points |
| Calibration Solutions | 10µS/cm, 84µS/cm,1413µS/cm,12.88mS/cm,111.8mS/cm |
| Temperature Compensation | 0~100°C, 32~212°F, Manual or Automatic |
| Temperature Coefficient | 0.0~10.0%/°C |
| Compensation Modes | Linear or Pure Water |
| Cell Constant | K=0.1, 1, 10 or User-defined |
| Normalization Temperature | 20°C (68°F) or 25°C (77°F) |
| TDS | |
| Range | 0~100ppt (Max. 200ppt, depending on factor setting) |
| Accuracy | ±1% F.S |
| TDS Factor | 0.1~1.0 (Default 0.5) |
| Temperature | |
| Range | 0~100°C, 32~212°F |
| Accuracy | ±0.5°C, ±0.9°F |
| Resolution | 0.1°C |
| Calibration Points | 1 point |
| Calibration Range | Measured value ±10°C (50°F) |
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