| Target gas | Volatile Organic Compounds (VOCs) | Operating temperature | -20℃ ~ +55℃ |
| Detection range | 0 ~ 10000 ppm isobutylene | Operating humidity |
0% ~ 99% RH Non-condensing |
| Resolution | 0.5 ~ 2000 ppb isobutylene | Operating pressure | 1 atm ±10% |
| Response time T90 | < 5 seconds | Expected operating life | 5 yrs for electronics |
| Output mode |
UART (3.3 V TTL) I²C (3.3 V TTL) |
Storage life | 1 year in original package |
| Operating voltage | 3.2 ~ 5.5 VDC | Enclosure material | Aluminum alloy |
| Operating current | ≤ 40 mA @5 V | Weight | 45 g |
| Long term output drift | < 10% signal/year | Warranty for electronics | 2 years |
| Typical UV lamp life | 10,000 hours | Warranty for UV lamp | 1 year |
Digital PID for VOC Monitoring
Update time:Nov-11-26
This Digital PID sensor is part of Senovol's Air Quality Monitoring (AQM) sensor series utilizing a 10.6eV UV lamp with Senovol's proprietary technology to enhance sensor sensitivity accuracy and long-term stability.
