Product description
SYCAB-1A infrared methane gas sensor is a high-precision, miniaturized, dual-channel gas sensor designed based on non-spectral infrared detection technology (NDIR). It has the characteristics of good selectivity, no oxygen dependence, stable performance, long life and high sensitivity. It can continuously detect methane concentration in air and transmit relevant data in real time. At the same time, the sensor also has the function of internal temperature detection.
Feature
Low power consumption
Long life
Dual channel detection technology
Small drift
Long-term stability
No oxygen dependence, high selectivity to methane gas
Temperature compensation in the full range to ensure the detection accuracy
Application
Gas leak detection
Household gas leak alarm
Gas detector
Instrument and meter
Specification
Measuring gas | CH4 |
Sensor type | NDIR |
Operating voltage | 3.3V-5VDC |
Operating power consumption | <100mA |
Measuring range | 0-100%LEL |
Response time | <30s |
Operating temperature | -20-60℃ |
Operating humidity | <95%RH(Condensation free) |
Operating pressure | 86Kpa-106Kpa |
Indication error | 0-50% LEL ±5% LEL |
50-100% LEL±10% LEL | |
Storage temperature | -40-85℃ |
Service life | >8year |
Communication interface | TTL@3.3V |
Shell protection | IP52 |