product details
The S350KS consists of a laser transceiver, a reflection device, a fixed bracket, etc. It uses the principle of laser absorption spectroscopy (TDLAS) to remotely and real-time monitor the concentration of methane gas located between the laser transceiver and the reflection device, and has functions such as signal acquisition, conversion, and transmission.
characteristic:
Ultra long distance monitoring range
Only single-sided power supply and wiring are required
On site sound and light alarm
Backend computer monitoring
Technical Parameter
Product model: S350KS
Detection principle: TDLAS
Gas detection: CH4
Detection range: 0-5000 ppm • m
Sensitivity: 1ppm • m
Response time: 1 second
Effective detection distance: 0-300 meters
Working power supply: DC12V ~ 28V
Output signal: RS485 or 4-20mA
Explosion proof grade: Ex i b II B T4 Gb
Protection level: IP65
Product weight: 3kg
Installation method: wall mounted or 4 "riser installation
Environmental temperature:- 25~+50℃
Environmental humidity: (0-90)% RH without condensation