Technical Specifications
| Model | HETHWQT-199 |
| Measuring Range | 0-20.00 mg/L (ppm), 0-200.0 % |
| Resolution | 0.01 or 0.1 mg/L |
| Accuracy | ± 0.20 mg/L |
| Auto Temp. Compensation | 0-50°C automatically |
| Manual Salinity Compensation | 0-45 ppt manually |
| Auto Barometric Compensation | 0-200.0 kPa automatically |
| Data Storage/Content | 3000 groups: Serial number, Mode, Measuring value, Temp, Date (Y/M/D/H/M) |
| Data Export/Charging Port | Type-C – USB |
| PC Software Function | 1. GLP measurement management
2. Two-level user management 3. The user’s operation history log 4. Meter usage management 5. Automatically/manually timing data storage |
| Power Supply | Rechargeable Lithium battery ×1 |
