Professional breath alcohol tester AA233
(Fuel cell sensor)
1. Display:2. 4” color display
2. Keyboard:3 keys simple operation; “up”, “down”,“ok” "Left" & "Right"
3. Power Supply:Interchangeable rechargeable battery; (Not included)
4. Auto flow monitoring.Flow detect automatically (patented)
5. Long term storage condition:Temperature: 0 Degree C to +55 Degree C..
Humidity: 30 to 90% RH
6. Operating temperatures:5℃ to +45 ℃, for optimum operation
7. Dimension:120×60×10mm
8. Standard packing:Including gift box; 4 pcs blow tubes, USB charger cable;
9. Optional packing/accessory:Metal case; mouthpiece, rechargeable battery
10. Measurement accuracy:±0.03mg/L(±0.06‰) at alert point
Drift: typically < 1.0 % of the measurementvalue/month
11. Certificated:GB/T 21254-2007
AS3527-1997 (quantitative type 2 device)
