Item No.: SJ2620
Product name: SJ2620 Fully Automated Dial Indicator Testing Machines
Measuring range: 0~50mm
Resolution: 0.01μm
Repeatability: 0.1μm
Indication error: Random 2mm≤0.6µm, Random 10mm≤0.8µm, 50mm≤1µm
Application: Measure all kinds of indicator.
Manufacturer: Chotest Technology Inc.
Functions
1. Measure dial gauges, micrometer dial
indicators, dial test indicators, dial bore indicators, comparators
automatically according to the newest relevant regulations and
standards.
2. Measure the above objects with digital display automatically.
3. Measure the above objects with imperial system automatically.
4. Semi-auto testing function, which is for testing dial indicators with stains.
5. Automatic zeroing after click Start.
6. Overstandard hinting in measuring process.
7. Process and qualify the measured data automatically.
8. Can display and print former test
data and test reports including error sheet or curve of measuring points
and deviation values compared to specified standard.
9. Can query and manage the test records
according to object type, manufacturer, manufacturing number,
inspector, submitted institution, equipment number, inspection date or
effective date etc.
10. Can print multiple selected test records at once.
11. Can export test data in Word or Excel.
12. Data backup and restore.
13.Support user-defined template of report.
14. Support user-defined program and tolerance.
Photo
Parameters
|
Measuring Range |
(0-50)mm |
|
Resolution |
0.01µm |
|
Repeatability |
0.1µm |
|
Accuracy of Automated Reading |
1/30 of division value for 0.001mm dial gauge
1/60 of division value for 0.01mm dial gauge
|
|
Indication Error |
Random 1mm ≤0.6µm
Random 2mm ≤0.6µm
Random 10mm ≤0.8µm
Random 30mm ≤0.9µm
50mm ≤1µm |
|
Hysteresis |
≤0.5µm |
|
Interface |
RS232 (Can convert to USB) |
|
Input Voltage |
AC100~240V, 50~60Hz |
|
Operation Environment |
Temp.(20±2)℃, RH(50~70)% |
|
Dimension |
300*235*640mm |
|
Weight |
35kg |
Description
Thanks to precision linear encoder
system, long-life patented precision rail, high-end servo motor,patented
non-reflective light source, high-resolution CCD camera, SJ2620
measures dialindicators accurately and automatically by applying with
accurate control technology of glass-scale displacement and the
intelligent image processing technology. A motor controlled by computer
drives glass-scale to travel accurately; All data areacquired by
software automatically without manual sampling; Indication values of
test object are identified automatically by CCD camera which completely
simulates manual reading; That Significantly reduces human labour and
brainwork, as well as improves the testing speed.
SJ2620 is a fully automated testing
machine. The operator only needs to install the dial indicator and
select few parameters insoftware,then the machine measures automatically
in accordance with selected norm after click the "Start" button. After
measurement, the test data and report can be generated and printed
quickly(including data list of measuring points, error carve of
forward—reverse measuresurement, qualification& eligibility level of
indication errors, etc.)
Features
1. Artificial intelligence: Do not need manual reading & recording & calculating and manual adjustment with hand wheel or microdrum.
(1) Scale and indication value are
identified automatically by the CCD camera which completely simulates
manual reading, without observed, read and recorded by operator
(2) Function of automatic zeroing without manual zeroing before testing;
(3) A motor controlled by computer
drives measuring spindle to arrive measuring point accurately, without
manual adjustment by hand wheel or microdrum
(4) Powerful software automatically
processes and qualifies the measured data, finally generates test
result, additionally all test records can be queried, displayed, saved,
printed.
2. Special light source:
(1) Patented no-reflective light source(Patent No.: ZL200620056214.1)
(2) If the surface of dial indicator
is convex, the no-reflective light source is necessary to assure
reliability of test data.
3. New patented slider:
National utility model patent(Patent No.: ZL201220239454.0)
Eliminate gap in forward – reverse measuring by reducing the wear between the slider and the guide rail;
High repeatability: significantly improve lifespan of the slider and guide rail.
4. Humanized design:
Thanks to user-friendly interface,
operation of software is extremely simple. With Humanized design for
both machine and software, the operator can be trained to use it in a
short time. Particularly the system can identify pointer of dial
indicator and acquire the indication value of object accurately even if
the dial indicator is not in the right center of camera, so the dial
indicator can be installed fast, and that simplifies the operating
procedure and save operating time.
5. Large-capacity database
With built-in large-capacity storage space for database, the system can record and save all test records automatically.
6. Powerful print
Support user-defined template of
report(curve, sheet or error value). Test data can be saved
automatically, particularly a number of test reports can be printed at
once.
Accessories
Configuration
Standard configuration
1. SJ2620 host machine
2. Workholder
3. Desktop computer
4. Aluminum alloy case
5. Measuring software
6. Cables
7. User manual
8. Product certification and Warranty card
Optional configuration
1. J30A digital forcemeter
2. SJ21A Fixture for radial force to dial indicator Function: test influence of radial force to dial indicator
3. SJ22 Extension bar for camera Function: for testing of bore dial indicator with long stem
4. SJ20G workholder for imperial system indicator with stem diameter Ф9.525mm
5. SJ20J workholder for torsion spring indicator and Mechanical comparator with stem diameter Ф28mm
6. SJ20H Quick workholder for dial indicator with stem diameter Ф10
7. SJ20I Quick workholder for dial indicator with stem diameter Ф20
Package
CHOTEST Technology Inc.
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