ELEMENTRAC OH-p

Equipment Description

The ELEMENTRAC OH-p is an oxygen and hydrogen analyzer in inorganic samples based on thermal extraction with carrier gas and equipped with a pulse oven that reaches temperatures above 3000 ° C.

The ELEMENTRAC OH-p is characterized by its precision and speed, as well as offering a wide variety of application possibilities for the analysis of metals, ceramics and inorganic samples.

The ELEMENTRAC OH-p can be equipped with up to 2 independent infrared cells that allow you to determine the oxygen content in both high and low concentrations. The hydrogen concentration in the sample is measured by a robust and highly sensitive thermal conductivity cell.

Advantage

  • Simultaneous determination of oxygen and hydrogen using carrier gas thermal extraction technique
  • NEW: closed gas system and optimized gas circulation for sensitive determination of O and H
  • NEW: Schuetze reagent enlarged enables precise oxygen measurements
  • NEW: Electronically controlled gas flow system and new waterproof test
  • NEW: Water-cooled sample loading mechanism ensures efficient removal of atmospheric gases
  • Flexible measurement ranges and settings for O and H
  • High sensitivity IR cells and thermal conductivity cell with low detection limits
  • Short analysis time
  • Fast, accurate and reliable determination of elements
  • NO DATA FOUND
  • Economical analysis of granules without the need to use capsules
  • NEW: Chemicals and tubes are hidden behind a door (removable)
  • NEW: Powerful software supports export of application data, with comment fields
  • single-point and multi-point calibration (linear regression)
  • NEW: cooling via tap water, heat exchanger or chiller
  • New design allows operation in production control and in the laboratory

ELEMENTRAC OH-p

  • Elements Hydrogen, oxygen
    Type of samples Inorganic
    Oven position Vertical
    Sample holder Graphite crucibles
    Application area Steel / metallurgy, ceramics, engineering / electronics
    Type of oven
    Impulse electrode furnace (max. 8.5 KW *), temperatures above 3,000 ° C
    Measuring principle

    Solid state infrared absorption for oxygen, thermal conductivity for hydrogen

    Typical analysis time 120 - 180 s
    Required Chemicals Sodium hydroxide, magnesium perchlorate, Schuetze reagent
    Required gases Compressed air, 99.995% pure nitrogen, all gases with (2 - 4 bar / 30 - 60 psi)
    Electric connection 3 x 400 V, 50/60 Hz, max. 8,500 W
    Measurements (A x H x F) 57 x 77 x 63 cm
    Weight 161 kg
    Required Accessories PC, balance (resolution 0.0001g), monitor
    Optional gadgets Carrier gas purification, external chiller, gas calibration unit
    - * limited to 6.8 kW in application settings