Call Today 1-800-661-6700

Oxygen / Nitrogen Analyzer ELEMENTRAC ON-p 2

Oxygen / Nitrogen Analyzer ELEMENTRAC ON-p 2

Eltra | Chemical Identification

The ELEMENTRAC ON-pguarantees precise and fast sample analysis. The analyzer covers a wide range of applications such as metal, ceramics and other inorganic materials.

The ELEMENTRAC ON-pcan be supplied with up to two infrared cells with different path lengths, accommodating both high and low level oxygen analysis. Nitrogen concentrations are determined in the ELEMENTRAC ON-pby a robust and sensitive thermal conductivity cell.

Product Advantages

  • simultaneous nitrogen and oxygen determination with inert gas fusion technique
  • NEW: closed gas management and optimized gas circulation for sensitive ON determination
  • NEW: use of cost efficient argon as carrier gas possible
  • NEW: powerful catalyst furnace for precise oxygen measurement
  • NEW: gas flow system with electronic gas flow control and new leakage test
  • NEW: water-cooled sample port system for effective removal of atmospheric gases
  • flexible configurations and measuring ranges for O and N
  • high sensitivity IR and TC cells with low detection limits
  • short analysis time
  • powerful 8,5 kW impulse furnace for temperatures in excess of 3,000 °C
  • NEW: chemicals and tubes are hidden behind a door (removable)
  • NEW: powerful software supporting data and application export, with comment fields
  • single and multipoint calibration (linear regression)
  • NEW: cooling via tap water, heat exchanger or chiller
  • New design allows operation in production control and laboratory


Measured elements: Nitrogen, Oxygen
Samples: inorganic
Furnace alignment: vertical
Sample carrier: graphite crucibles
Fields of application: ceramics, engineering / electronics, steel / metallurgy
Furnace: electrode impulse furnace (max. 8,5 KW*), temperatures in excess of 3,000 °C
Detection : solid state infrared absorption for oxygen thermal conductivity for nitrogen
Typical analysis time: 120 - 180 s
Chemicals required: copper oxide, magnesium perchlorate, sodium hydroxide
Gas required: compressed air, helium 99.995 % pure, argon 99.995% pure (if required), all gases with (2 - 4 bar / 30 - 60 psi)
Power requirements: 3~ 400 V, 50/60 Hz, max. 8,500 W
Dimensions (W x H x D): 57 x 77 x 63 cm
Weight: ~ 161 kg
Required equipment: balance (resolution 0.0001g), monitor, PC
Optional accessories: carrier gas purification, external chiller, gas calibration unit


Contact us for pricing