Smart Senser AR991 Voice Prompt Grain Moisture Content Tester

1. Measurement principle: resistance method
2. Battery compartment design, powered by 4 1.5V AA batteries (not included)
3. The safety rope design at the bottom makes the measurement more convenient
4. Double rod test, solid metal probe
5. Limit setting, upper and lower limit of moisture measurement
6. Voice broadcast, four languages can be switched, moisture content report number / high moisture content / silent / beep sound
7. High-definition LCD large screen, backlight display, can read in dark environment
8. To adjust the deviation, the oven method can be compared with the calibration, and the atmosphere can be adjusted by -3~+5 percent
9. Dimensions: 415x72x36mm
10. Probe length: 220mm
11. Weight: about 200 grams