Alcohol Breath Analyser with Printer Mark V

Mark V Alcohol Breath Analyser comes with USB Printer model which has 2.4 Color Screen, 2000 Memories. Specification: ____________________________________________________ Sensor fuel cell working temperature -10 ���¢���° c to 50 ���¢���° c storage temperature -20 ���¢���° c to 70 ���¢���° c storage humidity not greater than 95% size 150mm x 70mm x 35mm weight 194g with batteries battery 4aaa alkaline batteries battery life not less than 500 tests memory 2,000 tests records display 2.4���¢�¯�¿�½���³ tft colour screen response time 5 seconds sampling system automatically or manually take a deep lung sample clock real time clock units of measure brac: mgl, or any other units bac: grm%, mgml, mg100ml, or any other units detection range 0.000 mgl to 3.000mgl accuracy 0 to 0.100% brac +-0.05% 0.100 to 0.200% brac +-5% >0.200% brac +-10% measuring modes active and passive printer thermal printer (optional) connection usb.