User-friendly:Large3-COLORLCDinterfacewith 3truedecimalpoints(eg.0.023 C) Enhancedfeature:(1)aEXiT:AutomaticairexhaustforcleaningresiduegasinsidetheChamber (2)Self-calibration:Fullyautomaticcalibration (3)Memories:99alcoholreadingmemories (4)Bi-colorbacklighting,pre-alert(fortolerancecompensation) (5)RTC:RealtimeClockin12/24hourformat (6)Temp.:Temperaturein℃and℉withMAX/MINmemoriesProductSpecifications:Range:Low,0.15~1.5 BAC,Hi or Low,0.075~0.75mg/l,HiorLow, 0.015~0.15 C,HiAccuracy:/-0.01 Catalertlevelpointforaperiod of6monthsaftershipping. Display:LargeLCDdisplay 3decimalpoints(eg.0.023 C) Tolerancecompensation:Pre-alertwarningwhenclosetoallowedlimit UnitConversion: BAC, Candmg/l Calibration:AdvanceusercalibrationfunctionAutopowersaving:2minutesBreathsampling:about7secondscontinuousbreathsample Cycletime:~60secondsAutomaticflowdetecttechnology:tomonitor thecontinuousbreathsamplingAlertlevelcalibrated:0.2;0.3;0.5;0.8 BAC or0.02;0.03;0.05;0.08 C or0.10;0.15;0.25;0.40mg/lPowerInput:3*1.5VAAAAlkalinebattery(Notincluded)UnitDimensions:128X63X29mmapprox. StandardandApproval:CE;DOT(USA)Approved BitmapAAT198-Premium (USADOT/NHTSAApproved)特征:3色LCD宽屏界面,读数显示精确小数点后面三位数,(如0.023 C)增加的功能特色:(1)排气功能:自动排出气室里面的残余气体.(2)自动校准功能: 全自动校准.(3)容量:99个酒精读数容量.(4)双色背后照明.一个警报值.(5)时钟模式:按照12/24小时制,显示时间.(6)温度:显示最大最小温度,单位为:℃或℉产品说明:测量范围:低0.15~1.5 BAC,高; 或低,0.075~0.75mg/l,高; 或低,0.015~0.15 C,高.精确度:在装船后使用6个月,精确度在报警点上为/-0.01 C.显示屏: LCD宽屏读数精确到3个小数点(例如:0.023 C)警报 :当酒精读数接近允许的最大限度时,警报响起.单位转换: BAC, Candmg/l 校准:自动校验功能.充电时间:2分钟.呼吸取样:连续呼吸取样时间大约七秒.循环时间:60秒.自动流量检验技术:连续不间断的呼吸检验监测.警报值标准点:0.2;0.3;0.5;0.8 BAC 或0.02;0.03;0.05;0.08 C 或0.10;0.15;0.25;0.40mg/l电池输入:3*1.5VAAA碱性电池(报价不包括)单个尺寸:大约128X63X29mm.标准认可:CE;DOT(USA)BitmapAAT198-Premium (USADOT/NHTSAApproved)