Customization: | Available |
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Type: | Industry Alarm |
Signal Transmission: | Wired Alarm |
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Measuring range | (0~100) ppm |
Measuring error | (0~20 ) ppm:±2ppm ( >20~100 )ppm:±4ppm |
Resolution ratio | 1ppm |
Display | Liquid crystal display(with backlight) |
Reading | Measuring concentration value, battery condition |
Alarming point | 1st Level alarm: audible and visible alarm 2nd Level alarm: audible, visible and vibration alarm. (Whole range adjustable) |
Alarm method | Sound, light and vibration |
Alarm sound intensity | 90dB |
Alarm light indicator | ≥20m Visible |
Sensor lifetime | Germany-made Electro-chemical sensor ≥2 years |
Response time | ≤20s (T90) |
Battery | 9V lithium battery |
Continuous working time | 2 years |
Dimension & weight | 110×45×31(mm)/150g |
Explosion-proof | Intrinsically safe, Exibd I |
Protection grade | IP67 |