Spec:
Item Type: Grain Meter
Product Host Size(unassembled): Approx. 19.5 x 11 x 20cm / 7.7 x 4.3 x 7.9in
Brush Material: Composite wood
Material: ABS
Measurement Object: Particles and other non metallic materials in particles
Measurement Range: 0-40%
Repeat Error: ≤0.2%
Measurement Error: ≤±0.5%
Measuring Time: ≤10 Seconds
Power Supply: 4 x AA batteries(not include)
Automatic Shutdown: If the meter does not work for more than 3 minutes, will automatically shut down
Working Environment Temperature: 0-40℃
Temperature Regulation: Automatic
Weight: 1423 g / 50.2 oz(approx.)

How to Use:
1. Install the sampling cylinder on the tester
2. Open the battery compartment and install 4 AA batteries
3. Insert the power plug into the tester jack and connect the power supply
4. Turn on the power and press the Variety button to test whether the sampled product is qualified
5. Remove the sampling cylinder and install the blanking cylinder
6. Pour the test sample into the blanking cylinder
7. Place on a desktop without wind
8. Obtain the test result as required

Package List:
1 x Tester
1 x Measuring Cylinder
1 x Tester Accessory
1 x User Manual
1 x Power Plug
1 x Weight
1 x Brush