| Measurement principle | Resistance method |
| Resolution | 10%FS |
| Accuracy | +/- 1% (Accuracy 1) |
| Sensors | Metal double rod |
| Voice broadcast language selection | Moisture content count/high/silent/drop |
| function | LCD backlight display/low power prompt/variety selection/alarm value setting/automatic shutdown/setting memory function/adjustment deviation/measurement Upper/Lower limits/single measurement/voice broadcast |
| Power | 4 1.5V AA batteries |
| Probe length | 610mm |
| Probe characteristics | removable |
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;