GM640 Portable Grain Moisture Meter with 5%-30% Range and ExtraLCD Display for Accurate Rice Moisture Testing
Introduction and Application:
This powerful, versatile and handy device is developed to determine the moisture content and temperature level of Corn, Wheat, Paddy and Rice. Capable to measure moisture from 5 to 30% and temperature from -10 to 60°C. Data gathered will then be used by the coded LED lights to give you with the most current condition of the grain being tested. Plus, this meter comes with a FREE detachable EXTRA LONG 2-PIN PROBE that uses an exclusive micro-computer LSI circuit and crystal time base ensuring highly accurate readings, fast measuring and quick response time. Moisture and temperature play an important role in storing and processing of packed grains. This vital information can determine whether the produced grains are safe to store or process, or whether they are at risk of decay.

Features:
- Select grain variety.
- Test moisture content of the grain.
- Measure temperature of the grain.
- Set standard for moisture content of the grain and give warning on over-standard moisture of grain.
- Backlight control.
- Switch between Celsius degree and Fahrenheit degree.
- Battery low power warning.
- Auto power-off.
- Data hold.
Specification:
| Measuring Range | Maximum Error | Resolution Ratio | |
|---|---|---|---|
| Moisture content | 5%~30% | ±(1%Rh+0.5) | 0.5% |
| Temperature | -10℃-60℃ | ±2.5℃ (±5℉) | 0.1℃0.1℉ |
| Operating environment | Temperature | Humidity | |
| 0℃-40℃ | 0-85%RH | ||
| Main unit | Probe | ||
| Weight | 190.60g | 208.30g | |
| Dimension | 72x35x145mm | 415x36x36mm | |
| Power supply | 3x1.5V AAA battery | ||
The contents included in the shipment:
- Woods moisture meter:1pc
- Detachable probes:1pc
- 1.5V AAA battery:3pcs (International transportation does not include)
- Color paper box:1pc
- Manual in English:1pc

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