The ZCZSL-3B mixer speed calibration device is developed and manufactured by Wuxi Zice Tuoxin Metrology Technology Co., Ltd. in accordance with the requirements of the JJF2094-2024 planetary cement mortar mixer calibration specification. Used for synchronous measurement of the revolution and rotation speed of planetary cement mortar mixer. Widely used in metrology institutes, transportation agencies, and scientific research and testing institutions.

Technical parameters:

1. Speed range: (1~10000) r/min ± 0.1%

2. Speed resolution: 0.001r/min

3. The instrument can be connected to four speed modules simultaneously to achieve synchronous measurement.

4. Communication methods: Ethernet, Bluetooth 5.0, 4G RS485。

5. Power supply: AC220V/50HZ， The built-in large capacity lithium battery has a standby time of 12 hours.

Performance characteristics:

1. The instrument comes with environmental temperature, humidity, and atmospheric pressure measurement, which can display the current environmental temperature, humidity, and atmospheric pressure in real time;

2. It can display multi-channel real-time speed curves and single channel real-time curves.

3. The device comes with Ethernet and can upload test data in batches to the metrology management system through the local area network.

4. Equipped with GPS function, the instrument picks up the corresponding test information based on GPS latitude and longitude coordinates, and the LCD screen will display the specific information of the test, such as unit name, instrument name, manufacturer, calibration date, etc.

5. The 4G transmission function can transfer measurement data to the cloud and transmit it in real time to the PC for display and analysis, and generate certificates and original records.

6. The device can be connected to a barcode scanner, which can extract instrument information by scanning QR codes or barcodes. After the QR code printer is calibrated, it can automatically print qualified labels.

7. Dimensions: 192mm × 136mm × 45mm

Measurement management platform:

The metrology management platform is a comprehensive software platform that integrates data input, processing, analysis, and report generation. It aims to help enterprises achieve automation, informatization, and intelligence in metrology work. Its main functions include data input and storage, data processing and analysis, report generation and export, etc. It is widely used in metrology management work in various industries.

1. Homepage: including login information, notifications and announcements, to-do list, approval progress, recent experiments, today's experiments, experiment statistics, equipment expiration, etc.

2. Basic information: Management of relevant basic data for experimental operation, management of commissioning units, storage location information, and sample information.

3. Equipment ledger: Due to the variety of measuring instruments, complex sources, allocation from other projects, subcontracting, and procurement from different regions in the project, it is particularly important to establish a measuring instrument ledger and instrument file, which is also the fundamental work of measuring instrument management.

4. Calibration and verification: Certificate editing supports multiple data entry methods, such as automatic device upload, manual input, and file import, ensuring fast and accurate data entry. Certificate viewing allows for the review and approval of certificates. Certificate printing supports generating reports in various formats according to user needs, including tables, charts, etc. Users can also export reports to common file formats for convenient data sharing and transmission.

5. Statistical query and analysis: Equipped with various data processing and analysis tools, it can automatically process, statistically analyze, and trend predict the entered measurement data, helping users quickly obtain valuable information.

6. Quality assurance management: project initiation and qualification management, calibration standards, printing templates and other quality data management.

7. Logistics management: facilitates the management of company logistics related data by users, such as company documents, information materials, procurement management, supplier management, etc.

8. System management: Basic data management for system operation, role management, department management, user management, menu management, system settings, etc.

9. Customer service system: WeChat system, QR code progress inquiry system, online inquiry system, customer measuring instrument management system, certificate verification system, self-service download system, complaints and suggestions, etc.