The ZCYS-50B digital extensometer calibrator is a high-precision displacement micrometer instrument developed and manufactured by Wuxi Zice Tuoxin Metrology Technology Co., Ltd.  in accordance with the requirements of the JJG762-2007 extensometer calibration regulation and JJF1096-2002 extensometer calibrator calibration specification. It combines precision mechanical and precision electronic measurement control.Specially used for calibration of various extensometers (including 0.2 level), it can also be widely used for calibration of displacement sensors and corresponding dial gauges and micrometers.

Technical parameters:
1. Measuring extensometer gauge range Lmax 500mm
2. Measure the installation aperture of the support arm on the support with a diameter of φ 8 φ10、φ28
3. Power supply: AC220V/50HZ
4. Working temperature:- 10～+40℃
5. Maximum range: 0-25mm  0-50mm

Measuring range: absolute error within 0.33mm is ≤0.2um or ≤0.5um
Measuring range: above 0.33mm ± 0.06% or ± 0.15% relative error
Minimum division: 0.0001mm
6. Applicable range of extensometer gauge length: adjustable from 25 to 500mm.

Performance characteristics:

1. The equipment casing is refined by CNC technology, with a 7-inch touch LCD screen, built-in high-precision A/D, ARM processor, and large capacity memory.
2. The instrument comes with built-in measurement of environmental temperature, humidity, and atmospheric pressure.
3. The device comes with Ethernet and WiFi, which can upload test data and process, raw data, standard instrument information, environmental temperature and humidity, atmospheric pressure, etc. in batches to the measurement management system.
4. The equipment can be connected to a code scanning gun and a label printer. The device information can be extracted by scanning the QR code or barcode. After the verification of the label printer is completed, the qualified label can be automatically printed, or the calibration certificate can be obtained by scanning the code through WeChat and Alipay.
5. Measurement management platform: It can manage multiple extensometer calibrators, commissioning units, sample information, certificate and original record generation, testing personnel, expiration reminders, etc.
6. Calibration of a 0.2 level extensometer can be performed.
7. Dimensions: 200mm * 190mm * 510mm
8. Weight: 8kg

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.