1.Description:

The DHF series multi-element rapid analyzer is an analytical instrument developed based on the principle of photometric analysis. It adopts a unique method of linear expansion and enhanced sensitivity to solve the problems of deviation from linearity in traditional photometric analysis for high component contents and poor sensitivity for low component contents. It achieves rapid analysis over a wide range with high accuracy. It has significant advantages in the silicate system field, especially suitable for industries such as ceramics, refractory materials, cement, glass, geology, and non-metallic minerals. This product has been widely used in universities, research institutes, factories, and enterprises, and has entered the international market.

2.Technical Parameter.

1. Measurement range
1-1. Measurement elements and ranges
SiO2: 0.2 - 99% Al2O3: 0.2 - 99% Fe2O3: 0.1 - 99% TiO2: 0.1 - 99%
K2O: 0.1 - 15% Na2O: 0.1 - 15% CaO: 0.1 - 99% MgO: 0.1 - 99%
B2O3: 0.1 - 30% ZrO2: 0.1 - 99% Li2O: 0.1 - 15% SnO: 0.1 - 99%
PbO: 0.1 - 99% ZnO: 0.1 - 99% MnO: 0.1 - 15% Cr2O3: 0.1 - 15%
BaO: 0.1 - 10% NiO: 0.1 - 15% CoO: 0.1 - 10% P2O5: 0.1 - 30%
1-2. Rapid analysis of the main components of the following chemical raw materials
Chromium salt products, V2O5 products, MnO products, NiO products, titanium dioxide, phosphate salts, cobalt oxide, zinc oxide, boric acid, borax, sodium silicate, humic acid sodium.
1-3. High-precision analysis of low-content components
The detection lower limit of elements such as Fe2O3, TiO2, K2O, Na2O, CaO, MgO, P2O5, MnO, Cr2O3 can be extended to 0.02%, with analysis accuracy better than 0.02%.
2. Analysis accuracy: The analysis accuracy of each element reaches or exceeds the allowable error specified in the relevant national standard analysis methods.
3. Analysis speed: The full analysis of SiO2, Al2O3, Fe2O3, TiO2, K2O, Na2O, CaO, MgO can be completed within 2-3 hours from the start of weighing.
4. Injection channels: 3
5. Number of consecutive measured samples: 101. Measurement range

Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong,  is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to providing excellent testing solutions to customers around the world.

Our products include

1.Plastic and Rubber Testing Equipment: Melt Index Tester, Impact Tester

2.Universal Testing Machine and Tensile Testing Machine to detect mechanical properties

3.UV Aging Tester

4.Environmental Testing Equipment: Climate Chamber, Temperature and Humidity Chamber

5.Vibration Test Machine

6.Differential Scanning Calorimeter

7.And other testing instruments such as Ink Proofer, Packaging and Printing Test Machine

Our products are widely used in plastics, rubber, wire and cable, new energy and other industries, serving more than 50 countries around the world.

With annual sales exceeding US$20 million.

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Dongguan Lonroy Equipment Co., Ltd. has repeatedly achieved success in the international market with its   superb technology and high-quality services.

Adhering to the corporate mission of “providing customers with   accurate testing instruments, enhancing product value; creating development opportunities for employees”,we look forward to creating a better future with global partners.