Grain moisture meter

Used for fast and accurate measurement of moisture and temperature in the process of allotment, acquisition, storage, machining of packed grains.

* Used the exclusive one chip of MICROCOMPUTER to offer high accurate measurement and wide range.

* LCD display gives exact readings with no guessing.

* Compact, light-weight, and easy operation.

* Can be applicable to the test of packed grains, foodstuff, feedstuff.

* The use of durable, long lasting components, including a strong, light weight ABS-plastic housing assures maintenance free performance for many years. The housing has been carefully shaped to fit comfortably in either hand.

3.1 Display: 4 digits 10mm LCD

3.2 Range: Moisture content: 8~20%  Temperature: -10~55

3.3 Resolution: 0.1

3.4 Accuracy: Moisture: 1%

Temperature: 0.8

3.5 Operation Temp: 0~50 or 32~122

3.6 Operation Humidity: 85%

3.7 Battery: 4x1.5 AA (UM-3) battery

3.8 Size: 178x68x39mm

3.9 Weight: about 280g (not including measurer and batteries)

5.1 Temperature

5.1.1 Insert the PLUG of the measurer into the SOCKET.

5.1.2 Set the FUNCTION SWITCH to TEMP position.

It takes a few minutes to stabilize after inserting the steel needle into the grains or foodstuff before taking readings.

5.2 Moisture

5.2.1 Insert the PLUG of the measurer into the SOCKET.

5.2.2 Hold the handle of measurement needles and leave needles in the air, i.e. don't let needles touch anything except air.

5.2.3 Set the Function Switch to the MC (Moisture Content) position to switch on the power supply.You will hear 2 times

7.2 Operation manual 1pc.

7.3 Measurer 1pc.

8.1 This instrument is of very high input resistance. Every part has good insulation. Please keep it in a dry, dustproof place.

8.2 It is very, very difficult to accurately measure the moisture content of grains. This is because any grain is of organic body. The same kind of grain in different regions or states, even in the same region or state but in different soils has different characteristics. That is why we first measure the moisture content of grain by the standard method of oven, the most accurate but less efficient method to measure the moisture content, then measure the moisture content using such instruments. By calculating the bias, we could amend the measurment value. In this case, the measurement values are more accurate and  more efficient.

of click sound. That is selfcalibration

by the instrument.

5.2.4 Select the grain to be measured by

depressing the SELECTION button.

5.2.5 Insert the needles into the grain to

be measured. The reading on the display

will change if needles stay in grain longer.

6.1 When it is necessary to replace the battery, i.e. battery voltage less than approx. 5v, will appear on the Display.

6.2 To loose the screw of the battery cover away from the instrument and remove the batteries.

6.3 Install the batteries correctly into the case. Permanent damage to the circuit from incorrect installation.

6.4 If the instrument is not to be used for any extended period, remove batteries.

7.1 Carrying case 1pc.

7.2 Operation manual 1pc.

7.3 Measurer 1pc.

8.1 This instrument is of very high input resistance. Every part has good insulation. Please keep it in a dry, dustproof place.

8.2 It is very, very difficult to accurately measure the moisture content of grains. This is because any grain is of