| Measurement range | 0 to 150 mm Pfund |
| resolution | 1 mm Pfund |
| Measurement Accuracy | ±2 mm Pfund@80 mm Pfund |
| Light source | Tungsten lamp |
| light Detector | Silicon Photocells, photovoltaic cells, Narrowband Interference filters @420nm and 525nm |
| method | Direct measurement |
| Operating Environment | 0~50 ℃; RH ≤ 95% non-condensing |
| Dimension | 192*104*69mm |
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;