1. Display::

2.2” LCD display

2. Keyboard

5 keys operation: ,“Up”, “Down”, “Left”, “Right”, “OK”

3. Power Supply

Interchangeable rechargeable battery; (Not included)

4. Heat warm up::

Chamber & Sensor warm up automatically

5. Auto flow monitoring.

Flow detect automatically (Patented)

6. Compact sampling system:

Low power consumption (Patented)

7. Long Term Storage condition:

Temperature: 0 Degree C to +55 Degree C..

Humidity:  30 to 90% RH

8. Operating Temperature :

From  5℃ to +45 ℃, for optimum operation

9. Memories

200 Records

10. Indicator

Instructing LED for indication

11. Dimension:

About 103 * 55 * 16 mm³

12. Measurement Accuracy:

±0.03 mg/L(±0.06‰) at alert point

Drift: typically < 1.0 % of the measurement value/month

13. CERTIFICATED

GB/T 21254-2007; Ukraine                       Mark II

14. Standard gift box packing:

Including White box; 2 pcs blow tubes , USB charger cable;

15. Optional packing/ accessory:

Metal case; mouthpiece , rechargeable battery