BENETECH GM640 Grain Moisture Meter – 8 Grains, 5-30% Moisture, Temperature
The BENETECH GM640 is a probe-type grain moisture meter for farmers, millers, traders and godown keepers. Insert the long probe into the heap or bag and read moisture from 5 to 30% and grain temperature together, to decide whether grain is dry enough to store or sell.
It has 8 grain settings including paddy, wheat, barley, forage, corn, rapeseed and soybean, and a moisture limit you can set so it warns when grain is too wet.
Key Features
- 🌾 8 grain types: paddy, wheat, barley, forage, corn, rapeseed, soybean and more
- 💧 Moisture 5% to 30%, resolution 0.5%
- 🌡️ Grain temperature −10 to 60℃, ℃/℉
- 🚨 Over-limit moisture warning
- 💡 Backlight, data hold, auto power-off, 3 × AAA
Technical Specifications
| Model | GM640 |
|---|---|
| Brand | BENETECH |
| Moisture range | 5% to 30%, ±(1% + 0.5), resolution 0.5% |
| Temperature range | −10 to 60℃, ±2.5℃, resolution 0.1℃ |
| Grain types | 8 |
| Operating environment | 0 to 40℃, 0 to 85% RH |
| Power | 3 × 1.5V AAA |
| Size | Host 72 × 35 × 145 mm; probe 415 × 36 × 36 mm |
| Weight | Host 190.6 g; probe 208.3 g |
What's in the Box
- 1 × BENETECH GM640 meter
- 1 × grain probe