ST-200A Standard electric inspection screen
Basic function:
ST-200A standard electric inspection screen is a standard
analytical screen that integrates powder particle grading and
powder filtration; Suitable for precise analysis of particle size
structure in laboratories and quality control rooms, as well as
testing and analysis of solid content and impurities in liquids. It
has the characteristics of low noise, high efficiency, and high
accuracy. Standard sieve body ensures high accuracy in sample
analysis; Electronic delay device can set the same screening time
for the same material as needed to ensure the uniformity of sample
analysis data, minimize inspection errors, and make accurate
judgments on product quality.
GB T 22427.5-2008 Determination of Starch Fineness
Technical parameter table:
| Number | Name | Date | Unit |
| 1 | Standard sieve body | Customers can choose or customize it themselves | Storey |
| 2 | Screen diameter | φ200 | mm |
| 3 | Noise | ≤50 | dB |
| 4 | Feeding quantity (one-time) | ≤1 | Kg |
| 5 | Amplitude | ≤5 | mm |
| 6 | Electric machinery | Voltage | 220 | V |
| Speed | 1420 | r/min |
| Power | 0.125 | KW |
| 7 | External dimensions | 360×300×736 | mm |
| 8 | Overall quality | 25 | Kg |
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.
Packing List
| Number | Name | Quantity | Unit | Note |
| 1 | Host | 1 | Unit | |
| 2 | Sieve | 2 | Piece | |
| 3 | Bottom cover | 1 | Piece | |
| 4 | Power line | 1 | Strip | |
| 5 | Operation instructions | 1 | Copy | |
| 6 | Packing list | 1 | Copy | |
| 7 | Certificate of conformity | 1 | Copy | |
