Technical Specifications
| Sampling method | Pump suction |
| Shell material | Engineering plastics, rubber jackets |
| Protection class | IP 65, waterproof, completely dustproof |
| Anti-electromagnetic radiation EMI/RF level | EMC Directive 89/336/EEC |
| Operating temperature | -4 °F to 122 °F (-20 °C to 50 °C) |
| Environment humidity | RH to 95% RH (non-condensing) 0% |
| Display Graphic | LCD with automatic backlight |
| Display language | Chinese/English + symbols |
| Size | 8.2 in x 3.3 in x 2.5 in (210 mm × 85 mm × 65 mm) |
| Weight | 1.5 lb (700 g) |
