日韩在线看片中文字幕不卡,成人中文字幕一区二区三区,91九色蝌蚪在线,九色视频网址

DY-SJ3000 Grating Type Indicator Calibrator

◇ Product Introduction ◇ Product Features◇ Technical Indicator

[Product Introduction]

DY-SJ3000 grating indicator calibration instrument, with advanced technology products, launched economic and practical products, with high cost performance in China.

◆ Product picture

Product model: DY-SJ3000

Product name: grating indicator calibration instrument

◆ Product Overview

DY-SJ3000 grating type indicator calibration instrument adopts new photoelectric, mechanical and electronic technology and precision grating technology, according to the new national verification regulations, semi-automatic verification of all kinds of indicator gauges, lever gauges, inside diameter gauges, and special type indicator gauges.

Automatically process data according to national metrological verification regulations, and print verification records and results.

(With the addition of verification software connected to the computer, all items of verification data can be saved, queried, modified and printed, so as to realize automatic management of verification data and speed up verification work.

The instrument can still be used alone after adding selected verification software.

◆ Product structure

The instrument includes grating sensor, electronic measurement and control box, verification fixture, micro printer, verification software, (computer and printer optional or user-provided)

[Product Features]

◆ Standard configuration:

1. Semi-automatic calibration of dial gauge, dial gauge, lever gauge and inner diameter gauge in strict accordance with the new national verification regulations;

2. Semi-automatic verification of large-range dial meter (measuring range 0-50mm series) according to the new national verification regulations;

3. Semi-automatic verification of all kinds of digital display tables above;

4. Semi-automatic verification of all kinds of English tables (A, C series);

5. In the verification process, it has the function of out-of-tolerance prompt;

6. Automatically process verification data and make judgment, and print the current verification results.

◆ Add the following functions after the computer verification software:

1. Semi-automatic verification of mechanical comparator and torsion spring comparator (B, C series);

2. Can display and print the history record, including the table and curve of the error data of the inspection point, all kinds of error values required to be measured in the regulation, as well as the verification results determined according to the regulation;

3. Verification records can be inquired and managed according to the type of indication table, production unit, factory number, inspector, inspection unit, equipment number, verification date and effective date, etc.

4. A number of records can be selected from the database to print verification records or certificates in batches;

5. Verification data can be output to Word document.

6, with backup and restore database functions.

◆ Optional configuration:

1. The format of verification record report and verification certificate can be customized according to the special requirements of customers.

2. Verification standards can be customized according to customer requirements.

[Technical indicators]

1. the measurement range: 0-50mm

2. Resolution: 0.1μm

3. value error: any 1mm ≤0.6μm, any 2mm ≤1.0μm, any 10mm ≤1.5μm, any 30mm ≤2.0μm, 50mm ≤3.0μm return error ≤0.5μm

5.  return error: ≤0.5 m

6. Computer interface: RS232 interface

7. Power supply: AC220V50HZ

8. working environment: relative temperature (20±5) ℃, relative humidity (50-70) %RH

9. specification: size (490×100×180)mm, weight 15kg