Why NH3 Monitoring is Crucial for Health and Safety

Ammonia is a compound of nitrogen and hydrogen hence the formula NH3. Ammonia is a colorless gas invisible to human eye but with a pungent smell which makes detection easier. Ammonia is very significant to address the nutritional needs of terrestrial organisms that are precursors of food and fertilizers. Ammonia can also be used in cleaning agents because it results in a relatively streak-free shine. It is for these reasons why ammonia is used for cleaning glass, porcelain and stainless steel. However, ammonia in great quantities can be caustic and hazardous which requires nh3 monitoring using nh3 analyzer. Safety precautions needs to be established when using ammonia since exposure to the gas is potentially hazardous.

Why nh3 monitoring is essential as a safety measure

Ammonia leak detection must be done regularly in manufacturing and industrial facilities because a leak in an enclosed area can be highly dangerous when mixed with other gases and chemicals. Ammonia is one of the most typical gases found in many production processes and since it is a mixture of two gases namely nitrogen and hydrogen; it can cause serious problems to the health of workers exposed to the gas. Because of the widespread use of ammonia in industrial applications like pharmaceuticals to the production of fertilizers and industrial water purification systems, the threat of ammonia leak is a serious consideration that requires nh3 monitoring and nh3 analyzers. Through the installation of the NH3 monitors and detection systems, it can alert everyone to be prepared and at the same time take the necessary steps to prevent a disaster.

Effects of exposure to ammonia

·         Short term exposure – can result into a burning sensation in the eyes, nose and throat and can induce coughing. Caution should always be followed when ammonia is used inside the household since it should never mixed with cleaning agents that contain bleach as you might unknowingly create a poisonous gas.

·         Long term exposure – can result into serious irritation, permanent scarring and chemical burns to the skin, lungs and eyes. High concentrations of gaseous ammonia can result into lung damage and even death. Transport of large quantities of ammonia greater than 3,500 gallons requires the hazardous safety permit.

NH3 monitoring in wastewater systems

In the typical wastewater treatment facility, the goal is to reduce and remove organic matter, solids, nutrients as well as disease-carrying organisms from the wastewater before it is released to the environment. In addition to disinfectants, other chemicals are added to significantly strip out nutrients that include phosphorous or nitrogen. NH3 monitoring of the ammonia levels in the wastewater treatment and effluent discharges will ensure that the nutrient levels are sufficient enough to allow bacteria to break down the waste matter at the same time that concentrations of ammonia are minimized in the final stages so that the effluent is safe for wildlife. As industries and manufacturing facilities are strictly monitored to comply with regulations on their wastewater parameters, the nh3 analyzer has become a popular instrument for analysis and identification of contaminant sources.


I got nh3 monitoring equipment for my company not too long ago. It's very accurate and detects ammonia the moment is appears.
Posted by: Sandra B. | October 21, 2013, 2:18 pm
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