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Product Introduction:
According to the basic principle of helium leak detection, helium is used as a tracer gas to fill the workpiece in a vacuum chamber. Then, a helium leak detector is used to detect the helium signal in the vacuum chamber, thereby quickly and accurately determining the overall leakage situation of the workpiece with high precision.
Brand Name :
HCTECertification :
Calibration Certificate(cost additional)Model Number :
HCTE0094Price :
NegotiableDelivery Time :
90 DaysPayment Terms :
L/C, T/TOperation Procedure:
The operator needs to push the workpiece into the vacuum chamber, connect the quick-connect coupling inside the vacuum chamber to the workpiece interface, press the close chamber button, and the system can automatically complete the entire process of gross leak detection, evacuation, micro-leak detection, helium recovery, and so on.
Product Features:
1.Background Cleaning Technology:
The system features a unique background cleaning technology that ensures thorough cleaning of the vacuum chamber and associated piping before each inspection, stabilizing the helium background signal.
2.Calibration Technology:
The system supports automatic calibration, accurately determining the overall leak rate of the workpiece, and achieving online calibration of system accuracy through a standard leak hole.
3.User-Friendly Operation:
The system integrates process automation and electrical automatic control, allowing for automatic control of the workpiece inspection process via PLC and a touchscreen interface, reducing the operator's workload.
4.Quality Assurance:
The automated inspection process reduces human factor interference, ensuring consistency, stability, and repeatability in operations. The quality is certified by the National Institute of Metrology, China.
Product Parameters:
|
Leak Test Stations |
2 stations, capable of testing 1 workpiece each |
|
Vacuum Chambers |
2 chambers, capable of accommodating 1 workpiece each |
|
Chamber Dimensions |
L*W*H=1000mm*600mm*250mm (Based on customer-provided dimensions) |
|
Workpiece Clamps |
4 sets, 2 sets for each workpiece |
|
Large Leak Detection Gas |
Nitrogen |
|
Large Leak Test Pressure |
25bar (adjustable downward) |
|
Micro-leak Detection Gas |
100% Helium |
|
Micro-leak Test Pressure |
25bar (adjustable downward) |
|
Alarm Leak Rate |
For refrigerant R134a, 3g/year, equivalent to 1.5*10-5 Mbar.L/s |
|
Cycle Time |
30 seconds per workpiece (120 workpieces per hour) |
|
Helium Recovery |
Automatic recovery system, helium recovery rate ≥98% |
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Address : 10 anson road #27-18 international plaza Singapore
E-mail : sales@isoautotest.com
