1、 Product Introduction:

SJ3300 multifunctionalIndicator electric calibratorUsing the latest grating technology and imported motor control system, according to the latest national standards or national verification regulations, fully automatic calibration of digital dial gauges, dial gauges, and lever gauges with data cables, as well as electric calibration of pointer and digital dial gauges, dial gauges, lever gauges, internal diameter gauges, and large range dial gauges. Automatically process data according to the national metrological verification regulations, print verification records and results. Can be upgraded to a fully automatic camera type product.

The SJ3300 multifunctional indicator electric calibrator uses a measuring grating ruler as the length standard. After receiving the "start calibration" command, the computer sends a calibration command to the microprocessor in the control box. The motor precisely drives the grating to the standard displacement, and manual sampling is performed (when calibrating the digital display meter, the computer automatically reads the reading of the digital display meter through the data line). After sampling the data to the computer, the computer and calibration software perform data calculation and processing to form calibration records and conclusions, which are saved to the database or printed out.

2、 Product Features:

(1) Fully automatic calibration of digital dial gauges, micrometers, and lever gauges with data cables according to the latest national standards or national calibration regulations;
(2) Electric or semi-automatic calibration pointer type dial gauges, micrometer gauges, lever gauges, inner diameter gauges, large range dial gauges, imperial gauges, and digital dial gauges without data cables;
(3) During the verification process, it has an out of tolerance prompt function;
(4) The verification is completed with automatic processing of data and functions such as judgment, display, printing, and querying;
(5) It has data export, backup, and restore functions.

3、 Advantages and Characteristics:

(1) The servo motor precisely drives the grating to the standard displacement, without the need for manual rotation of the handwheel or differential cylinder;

(2) Powerful calibration software automatically processes data, determines calibration results, and prints calibration reports;
(3) Can be upgraded to a fully automatic product;
(4) Keeping up with national standards, if there are any changes in the national metrological verification regulations, the instrument software can be updated in a timely manner.

4、 Standard configuration:

1 SJ3300Indicator electric calibrator1tower

1）Grating sensor（100line/mm）；

2）Electronic measurement and control box.

2 clamp2cover

1）SJ20DФ8Quick fixture for dial indicator and micrometer1Set;

2）SJ20BLarge fixture1cover(The surface diameter is ￠4、6、8mmThe leverage table has a diameter of ￠4－28mmThe inner diameter table fixture).

3 Aluminum alloy instrument box1individual

4 Verification software1cover

1）Verification software name and version number: as shown in the diagramSJ3300Multi functional indicator electric calibrationsoftwareV3.0；

2）Verification software description: Verification software that complies with the national metrological verification regulations for indicator gauges, inner diameter gauges, lever gauges, and large range gauges. Each verification record can output a separate verification report and can be quickly queried and printed in the database. In case of verification errors, the erroneous records can be deleted.

5 instrument cable1cover

6 Installation, use, and maintenance manual for this device（1Set)

7 Certificate of conformity for this equipment product

Please be advised that due to market development and product development needs, the relevant content in this product information may be updated or modified at any time based on actual circumstances without prior notice. We apologize for any inconvenience caused.