Hundreds of satisfied customers worldwide are proof of the quality and reliability of Eltra analyzers. With the creation of new levels of performance-to-price-ratios ELTRA's world market share has rapidly increased. The introduction of oxygen, nitrogen, and hydrogen analyzers allowed ELTRA to successfully enter new markets on a global level. ELTRA equipment is the standard for elemental analysis in industries such as steel, automotive, mining, and aerospace.
Oxygen / Nitrogen Analyzer ELEMENTRAC ON-p
The ELEMENTRAC ON-p determines oxygen and nitrogen in inorganic samples by inert gas fusion in an impulse furnace with temperatures in excess of 3,000 °C. The ELEMENTRAC ON-p guarantees precise and fast sample analysis.
The analyzer covers a wide range of applications such as metal, ceramics, and other inorganic materials. The ELEMENTRAC ON-p can 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-p by a robust and sensitive thermal conductivity cell.
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 multi-point calibration (linear regression)
- NEW: cooling via tap water, heat exchanger, or chiller
- The new design allows operation in production control and laboratory
Application
Alloys, Cast Iron, Ceramics, Copper, Refractory Metals, Steel, etc.
Another Article: |
Specification
Measured elements | nitrogen, oxygen |
Samples | inorganic |
Furnace alignment | vertical |
Sample carrier | graphite crucibles |
Field of application | ceramics, engineering/electronics, |
steel/metallurgy | |
Furnace | electrode impulse furnace (max. 8,5 |
KW*), temperatures in excess of | |
3,000 °C | |
Detection method | solid state infrared absorption for |
oxygen thermal conductivity for | |
nitrogen | |
Typical analysis time | 120 - 180 s |
Chemicals required | copper oxide, magnesium |
perchlorate, Schuetze reagents, | |
sodium hydroxide | |
Gas required | compressed air, helium 99.995 % |
pure, nitrogen 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, the gas calibration unit | |
*limited to 6.8 kW in application | |
settings |
Download Data Sheet: Oxygen / Nitrogen Analyzer ELEMENTRAC ON-p
Ref: eltra.com
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