| Type | Portable PH meter | Certification | CE, ISO9001 |
| Customized support | OEM, ODM, OBM | Place of Origin | Sichuan, China |
| Brand Name | HUIXIN | Model Number | PH-009 |
| Product Type | Pen Type | Color | Yellow |
| Size | 152*30*15 mm | Weight | 50g |
| Measuring range | 0.00-14.00PH | Accuracy | u00b1 0.1PH u00b1 0.2PH (20 u2103) |
| Resolution | 0.1PH | Working temperature | 0 u2103 -60 u2103 (RH<90%) |
| Calibration method | 1 point calibration | Batter | 3X1.5V |