User Online

User Online: 2
Today Accessed: 313
Total Accessed: 22722
Your IP:

News and Events

TN 7000 Total Nitrogen Analyser

New product

More info

TSHR TN 7000 Total Nitrogen Analyser

TSHR introduces the new generation of Total Nitrogen Analyser for today’s and tomorrow

The best solution for environmental and petrochemical application challenges. Analyse the most extensive range of sample matrix (Gas, LPG and Liquid) with respect to international standards. All in combination with the new user friendly and intuitive Athena software.

TSHR TN 7000 Total Nitrogen Analyser

The TSHR TN 7000 Total Nitrogen Analyzer is designed to measure nitrogen levels over a wide range of liquids sample types and nitrogen concentrations quickly and accurately. The TSHR TN 7000 is matrix independent and complies fully with DIN, ASTM, IP and CEN standards.

Specific compliant methods are:

ASTM D4629, ASTM D5762, ASTM 6069, ASTM D7184 and UOP 971.

Instrument Highlights:

The 5 years furnace life-time (compared to the standard 2 year offered by competitors) provides continuous productivity.

Delivers low detection limits for when sensitivity matters.

Easily analyzes almost any sample type and concentration – from 20 ppb to 5000 pp.

The TSHR TN 7000 Total Nitrogen Analyser will be delivered with the HR 7000 liquids auto sampler.

Total Nitrogen analysis is essential for lean, clean and responsible industries. Nitrogen containing compounds play an important role in the manufacture of chemicals, petrochemicals, foodstuffs and beverages. Levels of nitrogen emitted into the atmosphere are stringently controlled by worldwide pollution legislation aimed at reducing global warming. The control and measurement of Nitrogen levels in industrial materials and processes is also critical for the repeatability, efficiency and quality of the finished product to be maintained.

Also available:
The TSHR TN/TS 7000 Analyzer:
Combine the power of the TSHR TN 7000 and TSHR TS 7000 analyzers in one powerful instrument for a broader analytical range. Perform simultaneous Total Nitrogen and Total Sulfur analyses easily and productively whilst using less laboratory space.


Parameter TN LIQUIDS
Module Liquids organic
Sample matrix Light hydrocarbons
Quantity of sample 1 – 100 µL
Analysis time 3 – 6 mins
Working range 30 ppb – 5000 ppm
RSD < 5%
Regulatory compliance ASTM, IP, UOP
Parameter TN 7000
Furnace Voltage 2 x 24 V, 50/60 Hz
Furnace Power 2 x 300 W
Furnace Temperature Sensor 2 x Ni-Cr/Ni
Furnace configuration Dual temperature controlled
Furnace Temperature 1250 °C Max
Type of Analyses Total Nitrogen
Detection Principle Chemiluminescence
PC operating system Windows 7 or higher
Computer Intel Core i3 / AMD Phenom or better
Software Athena
Optional accessories Gas Injection Module
Facility Requirments
Voltage 115/230 V, 50/60 Hz
Power 1200W
Gas connector 1/8” swagelok
Gasses O2(99,6%) medical grade 2.6
Ar or He (99,998%) technial grade 4.8
Gas pressure 2 – 3 Bar (30-45 psi)
Ambient temperature 5 – 35 °C (41 – 95 °F)