This Mitsubishi analyzer is a fully automated nitrogen measurement system for water samples. It is capable of measuring trace total nitrogen in rivers, lakes, oceans and other environmental water applications, industrial wastewater and even in petroleum and petroleum products. Total nitrogen can be measured rapidly with high sensitivity and high precision using a lower pressure chemiluminescence method.

• Easy operation and rapid measurement.
• Applications include river water, lake water, wastewater, sea water and domestic wastewater,
  up to 30 samples at a time.
• High sensitivity and linearity.
• Favorable NO conversion rate through the use of a superior, proprietary catalyst.
• Fully automated operation from generation of the calibration curve, to measurement.
• Supplied with all the accessories required for measurement of non-aqueous and
  aqueous samples.
• Five types of measuring ranges make it possible to accommodate a wide range of sample types, from low to high concentrations.
• Safe design, featuring continuous monitoring of supplied gas flow rate, reaction tube temperature and other parameters, along with activation of an interlock function during system abnormalities.
• The database software facilitates easy storage, analysis and management of data.
• It is used for JIS K 0102 (Testing Methods for Industrial Wastewater) and JIS K 2609 (crude petroleum and petroleum products - determination of nitrogen content).