Fully Automatic Petroleum Colorimeter 400-700nm 5nm Bandwidth ASTM D156

SH810 Fully automatic petroleum product colorimeter

The SH810 fully automatic petroleum product colorimeter is a specialized instrument designed for liquid color measurement with unique microcomputer control technology. It is exquisitely designed, portable, innovative, and suitable for laboratory and on-site use. Equipped with factory calibration and user-defined calibration functions, the sample pool is uniquely designed for easy measurement and maintenance. The platinum cobalt colorimeter adopts a D/0 measurement structure and integrates full band light source, single grating optical path splitting system, ETC real-time calibration and other technologies, achieving a resolution of 0.0001, a standard deviation of transmittance within 0.08%, and a chromaticity value of Δ E * ab 0.015.

The platinum cobalt color is expressed in Hazen units, with 1 milligram of platinum per liter of solution containing chloroplatinic acid and 2 milligrams of hexahydrate cobalt chloride solution. The general numerical range is between 1-500 Hazen. Suitable for determining the color of liquid chemical products with transparent or slightly similar platinum cobalt color codes to the reference, this color characteristic is usually brownish yellow.

Gardner color code: Cobalt chloride solution, ferric chloride solution, and potassium chloroplatinate solution are mixed in different proportions as standard colors, with values generally ranging from 1 to 18. Suitable for colors that are darker yellow or appear brown than platinum cobalt.

Saybolt (ASTM D156, GB/T3555 NF M 07-003)

The color of jet fuel shall be determined according to the method specified in GB/T3555-1992 "Determination of Color of Petroleum Products by Saybot Colorimeter Method (Saybot Colorimeter Method)", with color numbers ranging from+30 to -16 (+30 color light, -16 color dark).

The color code of the fully automatic petroleum product colorimeter fully complies with the ISO standard color code in GB/T6540. After ISO standard color code calibration, the instrument automatically determines the color code of the sample through optics and automatically determines the result.

● Adopting UV enhanced silicon photodiodes

● Expansion of transmittance measurement range from 0-100% to 0-200%

● Platinum cobalt chromaticity (in accordance with ASTM D1209 GB/T3143)

● General Method for Determination of Chromaticity of Chemical Reagents GB/T 605-2006

Color management software

Facilitating quality monitoring and color data management for enterprises. Users can digitize color management, compare color differences, generate test reports, provide multiple color space measurement data, and customize customer color management work.

Adopting UV enhanced silicon photodiodes

Expansion of transmittance measurement range from 0-100% to 0-200%

Sample colorimetric dish

Note: The appearance pictures, dimensions, volume, and weight of the instrument are for reference only. If there are any updates to the instrument, there may be slight changes without prior notice.

Shandong Shengtai Instrument Co., Ltd. provides the following quality assurance for the instruments sold to you:

----The provided instrument materials are brand new, meet national quality standards, and have a manufacturer's certificate of conformity;

----The materials and main components provided meet the technical requirements specified in the technical documentation;

----The overall quality assurance period of the equipment is one year (excluding normal wear and tear of vulnerable parts).

----We are responsible for free maintenance of any instrument quality issues that occur during the warranty period. Due to equipment malfunction caused by the user's responsibility, we are responsible for repairing and charging reasonable fees.

----Lifetime discounted supply of parts for equipment, and lifetime maintenance and repair of the entire machine.

----After the expiration of the warranty period, if the user needs maintenance and technical services, we will only charge a cost fee.