SD6540 Chroma Tester for Petroleum Products
SD6540 Petroleum product chroma tester is suitable for the
determination of color of various lubricating oil and other
petroleum products according to SH/T0168-92 "Petroleum product
chroma determination method" and GB/T6540 and ASTM D1500.The
determination method is to inject the sample of petroleum product
to be determined into the colorimetric tube, and then compare it
with the standard color sheet to determine its chromaticity color
number.
Performance characteristics:
● Observation eyepiece consists of concave lens and convex lens,
can see two semicircular colors at the same time
● Optical eyepiece with light adjustment and focus ability, easy to
use
● Reasonable structure design, convenient operation and use
● Color numbers correspond to ASTM D1500, GB/T6540 and ISO color
numbers
Technical parameters:
| Standard | GB/T6540 SH/T0168 ASTM D1500 |
| Light source | internal frosted milk shell bulb with a temperature of 2750 ± 50K |
| Light source power | 220V 100W |
| Colorimetric tube diameter | Φ32mm |
| Colorimetric tube high | 120～130mm |
| Colorimetric tube tube specification | colorless flat bottomed glass tube |
| Color dial | 26 pieces of 14 light holes, of which 25 respectively order # 1-25
color standard color glass piece, 26 hole for blank |
| Instrument size | 300*250*230 mm |
| Instrument weight | 7.5kg |
| Package size | 370*340*350mm |
| Package weight | 9kg carton |
Note: The appearance pictures, dimensions, volume and weight of the
instrument are for reference only. If there are any updates to the
instrument, they 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.
Packing list
| S/N | Name | Quantity | Unit | Remarks |
| 1 | Host | 1 | Unit | |
| 2 | Colorimetric tube | 2 | Piece | |
| 3 | Creamy white internal frosted bulb | 1 | Piece | |
| 4 | Fuse tube | 1 | Piece | 10A |
| 5 | Operating instruction | 1 | Copy | |
| 6 | Packing list | 1 | Copy | |
| 7 | Certificate of approval | 1 | Copy | |
