Digital Oxygen Nitrogen Hydrogen Analyzer for The Determination of Steel

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WUXI JINYIBO INSTRUMENT TECHNOLOGY CO., LTD.

VIP   Audited Supplier 10 years
Profile Certified by SGS/BV
ONH-2018
1year
Metals Analyzer
Infrared Analysis
Computer Screen
Metal
50±1HZ
Automation
Analyze
180kg
220V 50Hz
Customized
0.000001%
1500A
8kVA
Jinyibo
Wooden Case
690*760*800mm
Jiangsu Wuxi
9027500000
Product Description

Oxygen Nitrogen Hydrogen Analyzer

ONH-2018

ONH-2018 Series Oxygen Nitrogen Hydrogen Analyzers are professional laboratory analytical instrument with high sensitivity, high precision and high stability. Due to the modular design, future hardware and software upgrades are convenient.


The Applicable Scope of the Instrument

Determination of oxygen, nitrogen and hydrogen in ferrous metals, non-ferrous metals, various alloys, zirconium, titanium, molybdenum, nickel, ceramics, rare earths, magnetic materials and other solid materials.

The Scope of Analysis

Oxygen: 0.00005%~0.1%

Nitrogen: 0.00005%~0.5%

Hydrogen: 0.00005%~0.0050%     

The analysis range can be expanded by reducing sample weighing.

Minimum reading: 0.000001%

Instrument Accuracy

Oxygen: SD:≤0.0001% or RSD≤1.0% 

Nitrogen: SD:≤0.0001% or RSD≤1.0% 

Hydrogen: SD:≤0.2ppm or RSD≤2.0% 

Notes: * Subject to standard deviation or uncertainty not exceeding the standard.

The Time of Analysis

Oxygen: 120~180s

Nitrogen: 120~240s

Hydrogen: 120~180s/120~240s (Infrared absorption method / thermal conductivity method)

(Can be set arbitrarily according to analytical materials)

The electronic balance weighing accuracy (One ten thousandth) : 0.0001g

The Method of Analysis

Oxygen: Infrared absorption method

Nitrogen: Thermal conductivity

Hydrogen: Infrared absorption method / thermal conductivity method

Pulse Heating Furnace: 

Maximum current: 1500A

Maximum power: 8KVA

Maximum temperature: 3500ºC

Carrier gas: 99.999% High purity argon / high purity helium,0.40MPa

Power gas: Ordinary nitrogen or purified compressed air (de-oil removal), 0.25MPa.

Chemical reagent: Magnesium perchlorate, alkali 

Packing & Shipping
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