ZHK2109 Ammonia Gas Testing Probe

Main Features

1. Utilizing TDLAS technology, the probe is unaffected by background gases, emitting specific wavelengths  that correspond solely to the absorption of the target gas, which eliminates cross-gas interference. 

2. The probe employs wavelength modulation spectroscopy to lock onto the gas absorption spectral lines in  real time and perform dynamic compensation, making it resilient to environmental changes. The module is housed within the probe handle, and the sampling gun is thermally insulated along its  entire length, eliminating the need for heat tracing hoses and reducing ammonia adsorption in the tubing,  making it convenient to carry.

3. When used with the company’s particulate (gas) detector, it enables a quick upgrade for NH3 gas  measurements, facilitating expansion for users. 

4. The sampling tubing includes multiple stages of stainless steel filters, and after power loss, it automatically  extracts clean air to purge the gas chamber, reducing contamination of the chamber optics from particulate matter and condensates. 

5. While measuring ammonia, the probe simultaneously measures moisture content, enabling real-time  conversion between dry and wet basis concentrations.

Target Customers

This device is suitable for environmental monitoring agencies at all levels, emergency regulatory  departments, research institutions, and various  boiler emission enterprises, including chemical  plants, power plants, cement factories, lime  plants, smelting factories, textile mills, and waste  incineration facilities.

Application

The Ammonia Gas Testing Probe is suitable for  routine monitoring of ammonia from fixed pollution  sources, process control monitoring, calibration and  comparison of online ammonia monitoring devices,  as well as supporting relevant research and teaching  activities in scientific and educational departments.