U-Therm International (H.K.) Limited company News and Trends items

Summary Ash content of coal means after burned the coal at a certain temperature measure the residue percentage of the content. How much ash content is a measure of the calorific value of coal is an important technical indicators, it is one of the main basis for evaluation of coal quality and sales pricing. So control the quality of the stability of coal ash is an impor...

Item Indicator Detection substrate Fe Detection time According to the type of test sample, usually it is about 25s. Optical system Palmer type - runge Rowland circle full spectrum vacuum type optical system Wavelength range 130 ~ 800nm Focal length 400mm Detector high-performance CCD array Electrode Tungsten material spray electrode Analytical gap Sample Stage An...

The instrument is designed and made as per the National Standard GB/T3536, ISO 2592, ASTM 92 “Test Methods for Flash Point and Fire Point of Petroleum Products (Cleveland Open Cup Methods), and T0651 “Asphalt Flash Point and Fire Point Test (Cleveland Open Cup Methods)” in the Industry Standard JTJ052 Specification and Test Methods of Bitumen and Bituminous Mixtures for ...

Portable Coal Quality Fast Analyzer can be taken to the train, vehicle during coal transportation or directly plugged into the coal pile for 30 seconds (the whole set is 3.5kg), then the measurement result will be correctly read out. The instrument can be used in any position of train wagon or coal pile to measure the coal quality correctly and quickly. The instrumen...

Environment pollution is attracting more and more governments and public concern. The cry for protection to ecological environment and atmospheric environment is increasingly louder. The key culprit to atmospheric destruction and pollution is discharge of CO2 and SO2, which are from combustion of power fuels. Lowering down the sulfur content in the gasoline, diesel oil, ...

This device has a built-in heater and cooler that maintains the temperature of outer bucket at a constant level. After the operator puts the sample-filled oxygen bomb on the pothook, all of the other processes is on automatic so the the laboratory can be kept clean. The apparatus was configured with a cycling stirring facility, the outer bucket keeps a uniform temperatu...

It is applicable in the industry such as electrical power, coal, papermaking, petrochemical, cement, farming, medical research, and instruction to measure the Calorific Value of combustible materials. Technical parameters Calorimeter type: Isoperibol Temperature range: 5℃～40℃ Temperature resolution: 0.0001℃ Precision (Precision Mode): RS...

• A multiuse instrument: 3 different modes of action include direct ultrasonic, opening microwave and cooperative mode • Microwave power: 10-1300W (adjustable); microwave frequency: 2450MHz • Ultrasonic power/ frequency: 50W/ 40KHz • Microwave action mode: frequency conversion non-burst continuous microwave heating • Ultrasonic action mode: small power ultrasonic tra...

It is applicable in the industry such as electrical power, coal, papermaking, petrochemical, cement, farming, medical research, and instruction to measure the Calorific Value of combustible materials. Technical parameters Calorimeter type: Isoperibol Temperature testing range: 5℃～40℃ Temperature resolution:0.0001℃ Precision: RSD≤0....

It can be used for sample analysis of machinery, steel, geology, metallurgy, rare earth and magnetic materials, environment, medical industry, biology, marine, petroleum, new chemical materials, nuclear industry, agriculture, food inspection, water quality and other fields. It can quickly and accurately detect about 70 kinds of major and trace elements. Technical par...