Characteristics:

1. Compact, small and lightweight design

2. Two instant alarms with audio/visual and vibratory indicators

3. Large easy to read display of emblems, instantaneous value, peak value, TWA and STEL.

4. Self test function: Self-testing upon start up or need for display, battery, sensor and alarm

5. Warning Indicator: regular flashing light and audible alarm.

6. Up to 4 gases design

7. English operation interface and English software

Application：

1. STEL and TWA monitoring;

2. Atmosphere monitoring;

3. Monitoring for cleanliness of environment;

4. Petroleum and chemical plant;

5. Entering of sealing space

6. Quick respond for dangerous substance/ chemical weapon

7. Industrial paints;

8. Leakage detecting;

9. IAQ monitoring of indoor air quality;

10. Soil pollution monitoring

Technical Index