Product Description
SYCHA-1AA laser methane gas sensor is a high-precision, miniaturized gas sensor designed based on tunable laser absorption spectroscopy (TDLAS). It has the characteristics of small size, low power consumption, stable performance, sensor components, long life and high sensitivity. It can continuously detect methane concentration in air. The relevant data is transmitted in real time, and the sensor also has the function of internal temperature and pressure detection.
Product Characteristics
Ultra-low power consumption
Fast response speed (15s)
non-correction
Detect gas without cross interference
High stability
TTL serial output
Application
Petroleum
Chemical engineering
Gas leak detection in tunnels and pipelines
Natural gas pipeline
Methane detection
Household gas leak alarm
Specification
Measuring gas | CH4 |
Sensor type | TDLAS Laser |
Operating voltage | 3.3V-5VDC |
Operating power consumption | <0.75W@25℃ |
Measuring range | 0-100%LEL |
Response time | <15s |
Operating temperature | -40-70℃ |
Operating humidity | <98%RH(Condensation free) |
Operating pressure | 86Kpa-106Kpa |
Indication error | 0-70% LEL ±2% LEL |
70-100% LEL±5% LEL | |
Storage temperature | -40-85℃ |
Service life | >8year |
Communication interface | TTL@3.3V |
Shell Material | Aluminum |
Certification | Exia II CT6 Gb |
Shell protection | IP66 |