Request a Quote

Request More Information

NEXIS eQP - Total Nitrogen or Sulfur Combustion Analyzer

The NEXIS eQP Total Nitrogen/Sulfur Analyzer is our Smallest Vertical Combustion Analyzer for Total Sulfur or Total Nitrogen Analysis (only 45 cm width)

A small and reliable vertical combustion analyzer for the analysis of routine Light liquid HC, LPG/Gas samples.

The NEXIS eQP model TS or TN analyzer configuration will detect these substances through a uniquely high effective Mini NEX-Z TM combustion tube design that includes Ultraviolet Fluorescence (UVF) and Chemiluminescence (CLD) detectors. The NEXIS eQP Total Nitrogen/Sulfur Analyzer is designed to facilitate efficient sample throughput by either a Semi-Automatic injector or a Liquid Autosampler through syringe introduction methods.  For Gas and LPG samples the NEXIS eQP TN/TS analyzer can be connected to a NEXIS Gas Module (GM) to facilitate the safe and automated sampling and analysis process for these types of samples with fast connectivity and ease of use operation through NEXIS LINK software.


  • NEXIS GM – LPG and Gas Module
  • AS 30 Position
  • AI Semi-Automatic Injector

Key Features

Accurate & Repeatable Results

  •  Accurate and Fast Total Nitrogen or Sulfur Data
  • Unique vertical furnace tube Mini NEX-ZTM design for effective combustion
  • TRINITYTM module available to reduce nitrogen interference for non biased sulfur analysis
  • Regulatory compliance to international standards (ASTM, ISO, UOP, DIN)

Proven Wide Range of Applications

  • Fast and precise measurements of liquids and LPG’s
  • Compliance with ASTM, UOP, EN ISO, EN, IP, JIS, DIN

Easy to Operate for Improved Lab Productivity

  • Ease of use intuitive software
  • Ultra-Fast data generation
  • Easy access for instrument maintenance
  • Proven technical support team available
  • Unsurpassed onsite service and repair team available

Application Notes

EST Analytical & TSHR

As a visitor from the Americas, you have been redirected to our American partner, EST Analytical.

As a visitor from the Americas, you have been redirected to our American partner, EST Analytical.