酒精检测器

Specifications: 1) The breath alcohol tester can be for accurate detection of alcohol in the breath2) Advanced nm semiconductor alcohol sensor3) Quick response4) SMD assembling, stable performance5) Smart MCU control6) Direct testing process LCD indication7) Portable design8) No touch health design9) Audio and visible warning beyond pre-set limit10) Battery saving design, low voltage indication11) Detecting range: 0.000 - 0.20%bac12) Accuracy: +/-10% at 0.05%bac13) Pre-set limit: 0.05%bac14) Warm-up time:<9 sec 15) Testing time:<8 sec 16) Display: 3 digital LCD with backup light17) Power supply: 3VDC18) Weight: 60g (excluding battery)19) Dimensions: 90 x 30 x 16mm