It is an explosion-proof analyzer based on tunable semiconductor laser absorption spectroscopy (TDLAS) and reflective folded optical path design. It can realize continuous online detection of various gases such as O2, CO, CO2, CH4, HF and H2S. AGA5000d has two installation methods: in-situ and bypass, to meet the needs of different measurement sites. The in-situ analyzer adopts single-sided insertion measurement, does not require light operation, and is easy to install and maintain. The bypass analyzer can heat the gas chamber at high temperature and is suitable for complex working conditions.
Features:
1. TDLAS tunable semiconductor laser detection principle, high detection accuracy, fast response speed and good linearity.
2. Adopting "single-line spectrum" technology, the measurement is not affected by cross interference of background gas.
3. The in-situ analyzer adopts a single-end plug-in structure, which is simpler and more convenient to install and maintain than the beam-type.
4. The gas chamber of the bypass analyzer adopts a clamp structure design, which is convenient to operate during maintenance.
5. The gas chamber of the bypass analyzer can be heated at high temperature, which is more suitable for detection applications in corrosive environments.
6. Temperature and pressure compensation, suitable for different measurement environments, to ensure measurement accuracy.
7. Compared with electrochemical detection, there are no consumable parts and longer life.
8. RS485 signal output, 4-20mA output, switch output, compatible with various control systems.