Coal Analyzer

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Product Description:

Using digital temperature controller control temperature, sensitive, accurate and

easy to operate.Studio is equipped with ventilation holes at the bottom of the

tank top is equipped with exhaust valve, the cold air from the bottom to,

through the roof and is equipped with wind stirring, make more uniform temperature field.

101 series electric drum drying manic box has excellent design, novel appearance,

convenient operation, accurate temperature control, easy to maintain, etc.

The use and for drying, baking, wax melting of items, sterilization, etc;

Apply to industrial and mining enterprises, scientific research institutes,

colleges and universities, medicine and health care etc.

The working principle
Work after electric heater heating of indoor air, the fan forced circulation,

the workspace and heated objects in uniform heat exchange, in order to

achieve the goal of baking or dry.

Method of use
1, the door is opened, the need to deal with the heat of the items in the

trunk of the shelf, the door is closed, twist the exhaust valve on the control

panel set to half (may at any time during the process of heating by adjust the

temperature of the dry goods);
2, connected with the equipment requirements consistent power, and will be

used by the ground terminal of the power supply socket and reliable grounding;
3, open the power switch, the power indicator, temperature control instrumentation

started showed that the temperature of the studio;
4, heating switch is equipped with two, such as low temperature open heat 1, 2

high and open heating, heating at the same time.
5, according to the need of heated objects, turn the temperature setting knobs on the temperatu

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Q:Test methods for carbon sulfur analyzers
Infrared absorption method (infrared carbon and sulfur analyzer): the carbon and sulfur in the sample are heated by the high temperature under the oxygen rich condition to oxidize to carbon dioxide and sulfur dioxide gas. After the gas is treated, it is absorbed into the corresponding absorption cell, absorbed by the corresponding infrared radiation, transmitted by the detector as a signal, and processed by the computer. This method has the characteristics of accurate, rapid, high sensitivity, high and low sulfur content of carbon were used, the infrared carbon sulfur analyzer by using this method, a higher degree of automation, the price is relatively high, suitable for the analysis of precision.
Q:What is the reason for the low carbon measurement value of the cs30 series carbon sulfur analyzer?
Wu Jizu pointed out that the experiment: cast iron [omega (C) about =3.6%, the sample is 0.25g], according to the theoretical calculation of low of about 0.08%; high carbon steel [w (C) =1%, the sample is 1.0g], low of about 0.03%; low carbon steel [w (C) <0.4%] was not affected by. So in the carbon and sulfur in conjunction on high carbon sample determination results of standard samples with carbon content correction or similar determination according to the operation method of the same, to check the sample, prevent mistakes.
Q:Preparation of non-aqueous solution in carbon sulfur analyzer
Titration solution: A solution: take iodine with a balance, 2G in the beaker, add a small amount of distilled water, called potassium iodide 20g, add in batches to dissolve all the iodine. B solution: weigh the starch 2G with a balance and mix it with a little water. Pour into the boiling distilled water, 100ml, and continue to boil for 2-3 minutes to cool. Mix A, B, two solutions, dilute with distilled water to 5000ML, shake well. Of course, the proportion is to operate according to this, the solution reagent configuration how much, we can own conversion.
Q:Domestic TOC analyzer (total organic carbon analyzer), which manufacturers better?
Better abroad is SHIMADZU.The domestic good is teiling, China Pharmacopoeia specified TOC products
Q:Selection of carbon and sulfur analyzer in carbon sulfur analyzer
Don't think this is a good instrument price, many units in the purchase of a carbon sulfur analyzer in misunderstanding, or according to the actual situation of the unit is selected, do not overdo sth..
Q:Domestic production of high frequency infrared carbon and sulfur analyzer, desktop integration and floor splitting models, which company?
Creative instrument to do a carbon sulfur analyzer for many years the products, technology and other aspects is relatively mature. In recent years, Wuxi chuangxiang Analytical Instrument Co. Ltd. in the spectrometer, R & D and production of domestic, suggest that you know
Q:A 3 TA organic carbon analyzer with UV lamp
The total organic carbon analyzer is an instrument for measuring and analyzing the total TOC of organic carbon. When determining the carbides in water, cobalt is used as catalyst to burn at 950. CO2 is produced in combustion and measured by a non dispersive infrared gas analyzer. In the meantime, the inorganic carbonate was burned at 150 DEG C at low temperature and its CO2 number was measured. After subtracting this amount of CO2 from the total amount of carbon, it is the measurement of organic carbon.
Q:Can elemental analyzer measure TOC?
In principle, your TOC is measured in organic carbon, elemental analyzer measured is carbon amount, i.e. the sum of inorganic carbon and organic carbon, inorganic carbon to be excluded if, you need a separate physical and chemical tests, measurement error or ignore the inorganic carbon brought;
Q:What are the requirements for the sulfur carbon analyzer test?
Volumetric method (gas content, carbon and sulfur meter): common measuring carbon is gas volumetric method, sulfur measurement is iodine method, acid base titration method. In particular, the gasometric method for measuring carbon iodine determination of sulphur, it is fast and accurate, is the most commonly used method of simultaneous determination of carbon and sulfur in our country, the precision of carbon sulfur analyzer using this method, carbon content limit of 0.050%, sulfur content limit of 0.005%, can meet the needs of the majority of occasions. Determination of carbon and sulfur content in metals, as well as ICP, direct reading spectrometry, X fluorescence spectrometry, mass spectrometry, chromatography, activation analysis, each has its advantages and scope of application. In our country, the most widely used are carbon and sulfur joint measuring instrument, infrared carbon and sulfur analyzer, gas capacity carbon sulfur analyzer, conductivity carbon and sulfur analyzer.
Q:TOC detection method of TOC analyzer
Determination principleThe total organic carbon (TOC) was determined by a specialized instrument, the total organic carbon analyzer (hereinafter referred to as TOC analyzer). TOC analyzer is to oxidize the total organic carbon in aqueous solution to carbon dioxide and determine its content. By using the corresponding relationship between carbon dioxide and total organic carbon, the total organic carbon in water solution was quantitatively determined.There are common TOC analyzer has two basic functions: first, the total organic carbon oxidation in water, carbon dioxide CO2; second, CO2. of different brands and types of TOC analyzer test is the difference between the new different methods to realize the two basic function. Oxidation technology commonly used are: combustion oxidation, ultraviolet oxidation and supercritical oxidation; and the detection method of CO2 is divided into: non dispersive infrared detection, direct conductivity detection and selective film conductivity detection.

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