Nitrogen analyzer by chemiluminescence
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TOTAL NITROGEN ANALYZER ACCORDING STANDARDS ASTM D4629 / ASTM D6069 ASTM D5762 / ASTM D7184 UOP 981 / UOP 971 / SH/T 0657 ISO 11905

HELIOS N HELIOS N is the most sensitive and accurate analyzer for nitrogen measurement dedicated to Refineries, Quality Control as well as contract laboratories. By Chemiluminescence principle, it detects rapidly Nitrogen in liquid, oil, biofuel, lubricating oil, solvent, water, gas, LPG and solid samples. Developed in collaboration between ERALY and end users (laboratory technicians and researchers) this equipment offers unrivaled advantages in ergonomy, reliability and robustness. IT’S IMPORTANT TO HAVE CHOICE For liquid samples: -AutoInjector 1 position (single shot). -Mini AutoSampler 6...

THE NEW DETECTOR - Generation E The Nitrogen detector has an on/off function of measuring compensation of chamber pressure, sample pressure, internal temperature in accordance with the values uring calibration. d This function among others, helps to increase accuracy of the measurements. It has an innovative conception of the PM module for excellent sensitivity and signal stability. Nitrogen detector generation E is capable of dosing very low contents up to 10 ppb of Nitrogen and high contents up to 10% of Nitrogen. Ultra low power consumption: an environmentally-friendly and cost-saving...

CHEMILUMINESCENCE - PRINCIPLE After sample injection, the pyrolysis occurs in the first zone followed by combustion in the second zone of the furnace. Then, combusted sample goes in the detector, where the Chemiluminescence takes place. Luminescence is the characteristic of many substances to emit light under the effect of an excitation. This phenomenon, produced with good energy efficiency, takes the name of chemiluminescence when it is caused by a chemical reaction. In our case, the principle consists in detecting the photons emitted during the reaction of the nitrogen- oxide NO with...

As a manufacturer of tubular furnaces for industry and scientific research, we pay particular attention to the design and manufacturing of the combustion systems and combustion tube for our analyzers. Nowadays, some famous international brands use our furnaces for their analyzers, this is the sign and proof that we have wide know-how and better technology. TThe combustion efficiency, has a direct impact to measurment results. Combustion with injection and oxydation temperature well controlled, whithout soot production is one of the key of reliable measurement. • Very robust furnace,...

KIT’S IMPORTANT TO HAVE CHOICE Gas and LPG SAMPLER Compatible with standard: ASTM D6667. Composed of 2 sampling loops, one for gas and one for LPG. Used for sampling and injecting Butane, Propane, Methane, Natural Gas, Hydrocarbons methane, calibration gas mixes, etc.).