Alcohol Tester

we are offering Alcohol Tester etc.tester.specification sensor: highly selective oxide semi conductor sensor size: 120mm*60mm*25mm weight: 200gm housing: shock resistance molded plastic response time 3 sec warm up time: 20sec recovery time (sensor purge) :30sec battery 9v alkaline external power supply 12v dc adapter accuracy +-0.01% at 0.10%bac/ +-0.05mg/l at 0.50mg/lbrac detection range: 0.00-0.40% bac 0.00-2.00mg/l brac calibration: bac simulator (model 34c/gyth laboratory/usa) digital display: three digits in numerical