TDLAS NH3 Analyzer GAS Analyzer With Gas Conditioning System High Temperature Extraction Type Monitoring HCL/HF/NH3
TDLAS stands for Tunable Diode Laser Absorption Spectroscopy, while NH3 refers to ammonia. A TDLAS NH3 analyzer is an instrument that utilizes tunable diode laser technology to measure the concentration of ammonia in a gas sample.
TDLAS works by using a laser that emits light at a specific wavelength, which is absorbed by the target gas—in this case, ammonia. The amount of light absorbed by the gas is directly proportional to the concentration of the gas. By measuring the absorption of light at the specific wavelength, the TDLAS analyzer can determine the concentration of ammonia in the gas sample.
TDLAS NH3 analyzers are commonly used in various applications, including environmental monitoring, industrial processes, and agricultural settings. They provide accurate and real-time measurements of ammonia concentrations, allowing for efficient control and monitoring of ammonia levels in different environments.
Applications
☑ SCR, incineration & combustion processes
☑ Emission monitoring:Power generation, engine development, waste incineration furnaces, …
☑ Environmental monitoring: Landfill & green-house gases, livestock, …
☑ Chemical engineering: Production control & monitoring …
☑ Safety: Leak detection, refrigeration, toxic gases, .
☑ Climate control & monitoring: Livestock, climate chambers & rooms
| Measured gas |
HCL/HF/NH3 |
| Method |
Tunable Diode Laser Spectrometry (TDLAS) |
| Range |
HCL/HF: 0-50ppm,0-100ppm,0-500ppm( Customized)
NH3:Above 20ppm
|
| Accuracy |
± 1% full scale reading depending on integration stability (temperature & pressure) |
| Precision |
1ppm |
| Displayed resolution |
0.1ppm |
| Response time |
Less than 15S (at gas flow rate of 3 L/min) |
| Sampling Gas Temperature |
≥180℃ |
| Analog Output |
4`20mA DC, Insulating output, maximum load is 900 ohm, |
| Digital Output |
RS232/485 |
| Power Supply |
90-240VAC / 50/60Hz 120W |
| Warm up time |
30 minutes |
| Interface |
RS232 |
| Ambient Temperature |
Temp:-10-50℃ Humidity:0-90%RH |
| Dimension |
760(H)×500(L)×255(W)mm(analysis cabinet)
700(H)×450(L)×210(W)mm(control cabinet)
|
