Description:

1. for testing and monitoring of oxygen concentrations and gas.

2. Mixtures in infant incubator.

3. Compact size.

4. Easy user operation.

Technique parameter:

1. Measure Range: 0-100% O2 in air

2. Response Time: T90 13 seconds in 25

3. Repeatablity: 1%

4. Linear Error: 3%

5. Operation Temperature: 0-45°C

6. Alarm: Audio and visual

7. Battery life more than 24 hours

8. Battery: 3AA alkaline battery or NH rechargeable battery