ST001A/B Intelligent Whiteness Tester
The intelligent whiteness tester is a new generation of intelligent
whiteness tester designed and developed by our company. It
integrates and creates multiple latest domestic technologies, with
excellent performance and lower cost, standing out from many
similar products. This instrument is a professional instrument for
measuring the blue light whiteness of various powder substances
such as flour, starch, and additives in grain and food stores. It
is suitable for determining the whiteness of grain processing,
testing, and other raw materials and products in the chemical
industry, textile printing and dyeing, and building ceramics.
Features:
● Using semiconductor light sources, with a lifespan of up to
100000 hours (eliminating the hassle of replacement and
maintenance)
● Standard mode: Measurement methods and standards using instrument
solidification.
● Advanced mode: You can customize the instrument measurement based
on 2-7 standard blank boards (or standard sample press cakes).
● Intelligent numerical processing algorithm: solves the problems
of large measurement deviation and poor accuracy caused by the use
of simple linear calculation methods
● Easy and convenient operation: One click zero calibration, full
digital calibration of whiteboard, automatic saving of calibration
parameters.
● Highly integrated hardware design, embedded operating system.
● Fully sealed design to meet production site testing requirements.
● Fast digital filtering algorithm, complete the measurement in two
seconds.
Main technical parameters
| Power supply | AC220V±10％ 50Hz |
| Lighting detection parameters | d/o mode |
| Measurement hole diameter | 20mm |
| Lighting source | semiconductor light source, no heat dissipation required, 100000
hours of operation |
| Repeatability | ≤ 0.1 |
| Indication drift | ≤ 0.1 |
| Indication error | ≤ 0.5 |
| Environment temp | 5 ～ 40℃ |
| Relatived | <80％ |
| Instrument size | 220 * 280 * 370mm |
| Instrument weight | 8kg |
Note: The appearance pictures, dimensions, volume and weight of the
instrument are for reference obly. If there are any updates to the
instrument, they are 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.
Configuration List
| No. | Name | Quantity | Unit | Note |
| 1 | Host | 1 | Unit | |
| 2 | Black tube | 1 | Piece | |
| 3 | Calibrate whiteboard | 1 | Piece | |
| 4 | Powder press | 1 | Set | |
| 5 | Power cord | 1 | Root | |
| 6 | Instruction Manual | 1 | Copy | |
| 7 | Certificate of Conformity Warranty Card | 1 | Copy | |
