NADE DM400C digital display Portable High-Frequency Moisture Meter for soil, chemical combination powder

High Frequency moisture meter DM400 is used for measuring moisture content of soil, silver sand, chemical combination powder, coal powder and other powder materials. The instrument is widely used in chemical industrial, mining industry, planting and other industries requiring quick measurement of moisture.

Work principle

This instrument adopted the high frequency principle based on the introduction of the most advanced technology from foreign country. In other words, there is a fixed frequency inside the equipment. Once the moisture of the detected objects carried, the frequency through the sensor will be different. The deference between the frequencies will be displayed in figure after the conversion by current-frequency converter.

1. It is portable, compact, easy to use and the moisture measurement readings are instant.

2. Digital display with back light gives exact and clearly reading although you stay at the somber conditions.

3. It will save time and expense by monitoring dryness and helps to prevent deterioration & decay caused by moisture whilst in storage, therefore processing will be more convenient and efficient.

4. This instrument adopted the high frequency principle based on the introduction of the most advanced technology from foreign country.

Display: 4 digital LCD

Measuring range: 0-2%&0-90%

Temperature: 0-60°C

Humidity: 5%-90%RH

Resolution: 0.1 or 0.01

Accuracy: ± 0.5(1+n)%

Power supply: 9V battery

Dimensions: 172×66×28(mm)

Needle: 300mm

Weight: 200g (not including batteries)