Specifications:

• Certification: NONE
• With Backlight Or Not: NO
• Weight: about 25g(including button cell)
• Tolerance: +/-0.3mm
• Storage Environment: Temperature:-10℃~60℃; Relative humidity:<80%
• Origin: CN(Origin)
• Operating Environment: Temperature:0℃~40℃;Relative humidity:<80%
• Model Number: EM2270
• Maximum Coating Thickness Detection: 1.8mm(in Normal Operation mode and Reference Operation mode)
• Low Battery Indication: Three LEDs flash together continuously(≤20secs)
• Dimensions: 68x40x16mm
• Current Consumption: About 6mA during operation; About 10uA in OFF state
• Brand Name: all sun
• Battery: 3V button cell,CR2032 or equivalent, one piece