HSCS-8820 Computer Control High-Frequency Infrared Carbon Sulfur Analyzer 

II. Applications

HSCS-8820 High-Frequency Infrared Carbon & Sulfur Analyzer is used to measure mass fraction of carbon and sulfur in steel, iron, alloy, casting core sand, nonferrous metals, cement, ore, coke, catalyst, magnetic materials, ceramics, inorganic matter, graphite, refractory materials, battery materials and other materials. And mainly used in new energy, metallurgy, mechanical, mine, inspection, nuclear industry, coal, automobile, shipping, aviation, food, aerospace, building materials, university, geology, petrochemical and so on.

III. Instrument technical parameters

Measurement Range: Carbon ω(C) 0.00001%~99.99999%

       Sulfur ω(S)0.00001%~99.99999%

Sensitivity: 0.1ppm

Analysis Time: Adjustable within 25-60 s (Normally around 35s)

Analysis Error: Carbon meets ISO9556 standard, Sulfur meets ISO4935 standard, Meet the JJG395-97 standard at the same time

Oscillating frequency: 20MHz
Combustion power: 2.5KVA—7.5KVA(auto-adjust).

working environment: Room temperature10℃~30℃. Relative humidity75%

Voltage: AC220V±5%, frequency 50HZ±2%

IV. Features

Infrared detect system

The core component of infrared detection pool adopts precious metal miniature infrared light source which is high-efficient and long service life. The modulation system adopts high-precision stepper motor control by the micro controller. It is realized that long-term stability of the modulation frequency and infrared pyroelectric solid light cone sensor, Narrowband filters, these instruments make the host in high detect sensitivity, and it is effective way to detect carbon and sulfur content (ppm). it simplifies the hardware design, adding the whole host reliable and anti-interference ability.

1. The circuit design: the whole machine adopts modular design, highly integrated electronic circuits, it is very stable and reliable, meanwhile, it is adopted multi-level isolation so as to resolve high frequency interference thoroughly.

2. Sampling: it is adopted 32-bit sampling chip which belongs to America Analog Devices Company so it has fast speed and high precision.

The Communication: it is adopted USB new data exchange technology, so it greatly improves the communication speed.

The Power Supply: it is adopted high quality linear integrated military-grade power module, its output stable and there is no problem.

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