Carbon, Hydrogen And Nitrogen Analysis Instruments For Coal
●The carbon, hydrogen and nitrogen analysis instruments for coal has fast test speed, high degree of automation and more accurate test data.
●Our company sells accessories for carbon, hydrogen and nitrogen analysis instruments for coal..
●Carbon, hydrogen and nitrogen analysis instruments for coal, our company has a complete after-sales service system to provide satisfactory after-sales service for all customers.
- Liaoning Tuotai
- Anshan City, Liaoning Province, China
- Meet the requirements of the buyer
- stock system
- Information
Our company sincerely recruits agents from all over the world, and you are welcome to contact us if you are interested in cooperation. +86-15642202798.
●Standards for carbon, hydrogen and nitrogen analysis instruments for coal
1. National standard
GB/T30733-2014“Determination of total carbon, hydrogen and nitrogen content in coal―Instrumental method”.
ASTM D5373-2014 "Standard Method for Instrumental Determination of Carbon, Hydrogen, and Nitrogen in Laboratory Samples of Coal and Coke".
2. International standard
ISO 589:2003,Hard coal—Determination of total moisture,NEQ.
●Technical features of carbon, hydrogen and nitrogen analysis instruments for coal
1. Fast speed: 36 samples can be detected in each batch, and it takes 5 minutes per sample.
2. Save worry and effort: Pneumatic loading tray (36 stations). It can automatically and continuously test samples, and can also insert urgent samples at any station at any time, and measure them as soon as they come. It has the functions of cyclic sample addition and arbitrary sample insertion.
3. More accurate:
(1) Using a special infrared module: ultra-high stability, no drift, long life and durability. The data is more accurate.
(2) Fully automatic, completely eliminating human interference: automatic sample injection, automatic operation of the whole process, automatic monitoring of gas circuit failure and air leakage, maintenance-free. Data is more accurate without human intervention.
4. More convenient functions:
(1) Automatic data processing, result calculation, report printing, etc.;
(2) During the non-detection time, the temperature can be automatically kept at a lower temperature, saving energy and prolonging the life of the heating body.
(3) Support network upload data, etc.
●Technical parameters of carbon, hydrogen and nitrogen analysis instruments for coal
Detection range | Carbon (0.005-100%), Hydrogen (0.05-25%), Nitrogen (0.01-50%) | ||
Repeatability error | Carbon (Cad≤0.5%), Hydrogen (Had≤0.15%), Nitrogen (Nad≤0.08%) | ||
Detection method | Infrared spectroscopy for carbon and hydrogen, thermal conductivity for nitrogen. | ||
Sample weight | 70-80mg | Voltage power | 220±20V AC，50±10Hz |
Total power | 4KW | Total weight | 100kg |
