Tempat asal
Guangdong, China
Display
2.8" capacitive touch panel Display
Printer (can printer orcdoe)
BT thermal or BT Dot matrix
Keyboard
3 keys + Touch panel
Operating temperatures
5℃ to +55 ℃, for optimum operation
Measurement accuracy
±0.025mg/L(±0.05) at alert point
Memories
4G and 650,000 records
Optional packing/accessory
Metal case; mouthpiece, rechargeable battery
Range
8.00‰ BAC (4.0 Mg/L) (16 Bit ADAC)
Accuracy
0.005% @alert point