Practical and precision <br />Easy to operate <br />Product Name: Grain Moisture Tester<br />Model: GM640<br /><br />Parameters:<br />Measuring range: 5% to 30% moisture， temperature -10°C -60°C<br />Maximum error: moisture ± (1% Rh + 0.5)， temperature ± 2.5°C (± 5°F)<br />Resolution: 0.5% moisture， temperature 0.1°C / 0.1°F<br />Operating environment: Temperature 0°C -40°C / humidity 0-85% Rh<br />Grain varieties to choose √<br />Grain moisture test √<br />Grain temperature test √<br />Grain moisture standard setting and excessive moisture prompt √<br />Backlight control function √<br />Celsius， Fahrenheit temperature unit conversion √<br />Battery hold function √<br />Automatic shutdown without any operation for 5 minutes <br />Data hold function √<br />Host Size: 72 * 35 * 145mm<br />Probe Size: 415 * 36 * 36mm， cable length about 1 m<br />Weight: Host 190.6g， Probe 208.3g<br />Power Supply: 3 * 1.5V AAA batteries (not included)<br />Package Size: 46 * 11.5 * 4cm<br /><br />1 x Moisture Gauge Meter<br />1 x Probe<br />1 x English User Manual<br />Packed in Color Box<br /><img src="http://img6.eachbuyer.com/x9/p100/cb418_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cb418_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cb418_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cb418_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cb418_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cb418_6.jpg" />