Qhov ntsuas pa oxygen O2 no tuaj yeem kuaj xyuas cov pa oxygen ntawm 0-25 feem pua (lub ntim ntawm qhov loj) thiab nws qhia cov pa ntim nrog LCD.
Cov khoom nta:
1. As it uses the imported oxygen sensor ,it is very precise and its performance is stable.
2. It uses the intellectualized design and has gotten multiple functions.
3. Nrog lub teeb pom kev zoo thiab acoustic - optic tswb, nws yooj yim teeb tsa.
4. The embedded temperature compensation can make the meter measuring the correct value in the environment temperature of-20-50 degree .
5. As its case is ergonomically designed ,it looks handsome ,feels good and is easy to carry
