Qingda Fein SJ2000 fully automatic grating indicator calibrator

Introduction

SJ2000 (v2.0,v3.0) series of fully automatic grating indicator calibrators successfully applies machine vision technology to indicator indications In value reading,the artificial intelligence method is used to check the meter. The operator only needs to install the indicator meter,select the type of meter to be checked on the computer,and then click one button to easily complete the entire calibration process,and automatically store and print Calibration records con error curves are produced,and the calibration efficiency is 4-5 times higher than that of ordinary calibration instruments,making the previously tense and tedious work easier. The new generation SJ2000 v3.0 fully automatic grating indicator calibrator has an integrated design and is more than 10kg lighter than the original SJ2000. The base is made of aging-treated metal materials and anti-deflection design,which is shockproof and anti-shake,and can still be used for a time. Accuracy can be guaranteed; the image processing uses the new DSP dark area processing technology to better solve the surface reflection phenomenon; the grating continuous subdivision technology is used to ensure that there are no jump points; the grating displacement indication value is displayed simultaneously to accurately locate the actual position of the meter being inspected; using The professional digital video capture card makes the image clearer and the recognition more accurate; the various combination fixtures designed by our company are suitable for the installation and calibration of various indicator meters currently used.

Functional characteristics

1. Fully automatic calibration of conventional dial indicators,dial indicators,etc. (within national regulations) according to the latest national calibration regulations. Lever meter,inner diameter meter and large-range dial indicator;

2. By freely setting the parameters of the meter to be inspected,the indication error of almost all special meter types at home and abroad can be fully automatically calibrated. (optional);

3. Fully automatic calibration of digital display meters of the above types of watches (optional);

4. Fully automatic calibration of imperial watches of the above types of watches ( Optional);

5. The computer automatically controls the motor to accurately drive the grating to the standard displacement,eliminating the need to manually rotate the handwheel or micron tube;

6. Machine vision replaces the human eye automatically The meter reading and calibration process are fully automatic and do not require personnel on duty;

7. Automatically record and process data and make judgments,and print the calibration certificate;

8. Display,print,and save Calibration records and results;

9. Multiple calibration records can be selected from the saved records and printed in batches;

10. The printed records include: error data of calibration points Tables and curves,various indication error values required to be measured in the regulations,and calibration results determined according to the regulations;

11. query and manage according to the calibration personnel,calibration time,unit submitting for inspection,and manufacturer Test records and results. Technical Parameters Measuring range (0-50)mm Indication resolution 0.1μm Automatic meter reading accuracy better than 1/10 scale Automatic calibration speed 0.5S per point Working environment temperature: (20±5) ℃,Relative humidity: (50 -70)% power supply AC220V 50Hz indication error (0-50)mm: ≤0.7μm within any 2mm,≤1.2μm within any 10mm,maximum error in the whole process ≤2.5μm,return error ≤0.5μm,size 540mm X 180mm X 550mm,weight 25Kg,calibration object Dial indicator,dial indicator,lever meter,inner diameter meter,digital display meter,inch meter and other computer interfaces plug and play USB2.0 high-speed interface