The SY-PG600 high-performance laser gas telemetry instrument consists of an optical module, a signal processing module, a display alarm module, and housing components. Mainly used for measuring the concentration of methane or methane containing gases (natural gas, gas, or similar gases) over long distances.
The front end of the telemetry instrument has an infrared laser emission window, which can quickly measure the concentration of air masses between the detection point and the telemetry instrument. At the same time, the telemetry instrument has an indicator laser emission window at the front end, which facilitates direct observation of the detection point during actual testing. This telemetry instrument can detect the methane concentration value of the inspected location in real time and accurately, and display, store, and sound and light alarms.

Product features of high-performance laser gas telemetry instrument:
◆ Ultra long distance detection, up to 250m away
◆ Gun style design, easy to grip and long-term use, perfect combination of ergonomics and product
◆ Can be equipped with sights, portable stands, etc. to achieve precise positioning
◆ The battery life can reach more than 10 hours and supports Type-C interface charging
◆ Millisecond level fast response, greatly reducing inspection time and improving work efficiency
◆ ppm level high sensitivity, capable of detecting trace gas leaks
Non contact detection ensures the personal safety of inspection personnel
Fingerprint features, unique response to the tested gas, not affected by interference from other gases
◆ No poisoning or drift, stable and reliable performance, long product service life

Technical parameters of high-performance laser gas telemetry instrument:
Detection principle: Tunable laser spectroscopy analysis technology
◆ Gas detection: methane CH4
◆ Detection range: (0~99999)ppm·m
Sensitivity: 5ppm · m
Detection distance: 0~250m
Response time: 0.1s
◆ Continuous working time: 8h
◆ Working power supply: built-in rechargeable lithium battery
◆ Calibration: Factory calibration, no need for repeated calibration
◆ Calibration: Automatic calibration
◆ Shell material: Engineering plastic ABS
Explosion proof mark: Ex ib IIB T4 Gb
◆ Protection level: IP65
Product size: 147x72x182mm
Net weight of product: 700g
◆ Environmental temperature:- 30~60℃
◆ Environmental temperature: 0~95% RH, no condensation
Atmospheric pressure: 70kPa~106kPa

Application scope of high-performance laser gas telemetry instrument:
The SY-GP600 high-performance laser gas telemetry instrument is widely used in the gas transmission and distribution industry, and is suitable for applications including:
◆ Gas pipeline inspection
Outdoor natural gas riser inspection
◆ Indoor inspection of residents without entering the house
◆ Natural gas storage tank inspection
◆ Remote detection of hazardous gas leakage areas
◆ Conduct inspections in areas that are difficult for personnel to reach, etc