KONTEC Alcohol Tester KE-302 1 piece

Catalog number: KE-302 Features: ●Portable alcohol tester equipped with a semiconductor gas sensor. Applications: ●Easy measurement by simply blowing into the device. The alcohol concentration in the breath can be measured in a short time. Specifications: ●Width (mm): 37 ●Depth (mm): 16 ●Height (mm): 92 ●Measurement range (mg/L): 0.00mg/L to 0.50mg/L (in 0.01mg/L units) "HI" is displayed for 0.51mg/L or more, and a "beep beep" warning sound is heard for 0.25mg/L or more ●Operating temperature (℃): 15℃ to 40℃ ●Power supply: 2 AAA alkaline batteries (test batteries included) ●Resolution (mg/L): 0.01mg/L ●Minimum scale (mg/L): 0.01mg/L ●Color: White ●Product name: Alcohol checker ●Power supply (V): 2 AAA alkaline batteries (test batteries included) Material/Finish: ●Main body case: ABS resin Note: ●Sensor lifespan: 1 year from the start of use or approximately 1,000 measurements, whichever comes first.