Four-station automatic air leak testing machine for simultaneous inspection in high-volume production lines.
✓ Independent pressure settings for each station
✓ Conveyor and robotic loading integration
✓ Optional barcode/QR scanning and MES communication
✓ Automatic data storage and reject handling
✓ Custom fixtures for different products
Designed for high-volume production environments, the 4-station automatic air leak testing machine
enables simultaneous leak inspection on multiple products, significantly improving production efficiency,
testing consistency, and automation capability.

The machine can test four products at the same time, greatly increasing production throughput while
reducing operator waiting time.
Each testing station can operate with independent pressure parameters and judgment settings for
different product requirements.
Equipped with high-accuracy pressure sensors and stable pneumatic control components to ensure
reliable leak testing results.
The equipment can be integrated with conveyors, robotic loading systems, and automated assembly
lines for fully automatic operation.
Supports barcode scanning, production data storage, MES communication, and testing traceability
management.
4-Station Automatic Air Leak Testing Machine Working Process
Watch how the 4-station automatic air leak testing machine improves production efficiency
through simultaneous leak testing and automated inspection. Ideal for inline manufacturing,
the system provides stable testing performance, intelligent data management, and reliable
leak detection for industrial applications.
Technical Specifications
The machine is equipped with four independent testing stations for simultaneous leak testing,
automatic pass/fail judgment, barcode traceability, and visual data display.
| Item | Specification |
| Number of Test Stations | 4 stations |
| Measurement Resolution | 0.1 Pa |
| Pressure Range | -20 kPa to 500 kPa |
| Pressure Regulation Accuracy | ±0.1% FS |
| Pressure Repeatability | 0.1% FS |
| Sensor Range | -20 kPa to 500 kPa |
| Sensor Accuracy | 0.05% FS |
| Pass/Fail Judgment & Alarm | Automatic judgment; audible and visual alarm |
| Barcode Scanning | 1D barcode and QR code |
| Machine Dimensions | 1780 × 660 × 1750 mm |
| Machine Weight | Approx. 460 kg |
| External Air Supply Pressure | 0.15–0.8 MPa |
| Power Supply | AC 220 V, 50 Hz |
As manufacturing efficiency requirements continue to increase, traditional single-station leak testing
equipment often becomes a bottleneck in production.
The 4-station leak testing machine helps manufacturers achieve:
Higher production capacity
Faster testing cycles
Reduced labor costs
Improved testing consistency
Better production line balancing
Easier automation integration
This solution is especially suitable for factories with medium-to-high volume production demands.
The 4-station air leak testing machine is widely used in various industries requiring reliable sealing
performance inspection.
Typical Applications
EV battery housings
Electronic enclosures
Smart meter housings
Medical plastic parts
Sensors and valves
Industrial plastic containers
Production Efficiency Comparison
| Feature | Dual-station Testor | 4- Station Leak Testing System |
| Testing Capacity | Standard | High |
| Production Throughput | Medium | Significantly Improved |
| Automation Compatibility | Basic | Excellent |
| Operator Dependency | Higher | Lower |
| Cycle Time Efficiency | Standard | Faster |
| Suitable for Inline Production | Limited | Ideal |
Increase Testing Throughput
Parallel testing significantly improves productivity and reduces idle time during inspection processes.
Improve Testing Consistency
Independent station control and stable pressure monitoring ensure consistent leak testing quality.
Reduce Manufacturing Cost
Higher automation capability helps reduce labor dependency and operational costs.
Flexible Customization
Fixtures, pressure ranges, testing programs, and automation functions can be customized according
to product requirements.
The multi-station leak testing system is designed to support modern smart manufacturing environments.
Optional automation functions include:
Automatic loading and unloading
Conveyor integration
Robotic handling compatibility
Barcode and QR code scanning
MES and ERP communication
Production data export
NG/OK automatic sorting
Sound and light alarm system
The machine can also be customized according to different production layouts and automation requirements.
Frequently Asked Questions
Yes. The machine supports simultaneous testing on all four stations to maximize production efficiency.
Yes. Independent pressure settings and testing programs can be configured for each station.
Yes. Barcode scanning, QR code reading, and testing data traceability are available as optional functions.
Yes. We provide customized solutions based on product size, leak testing requirements, production capacity,
and factory automation layout.
Custom Multi-Station Leak Testing Solutions
TIMEAST provides customized air leak testing systems for various industrial applications,
helping manufacturers improve product quality, production efficiency, and automation capability.
If you are looking for a reliable multi-station leak testing solution for your production line,
feel free to contact usfor technical consultation and customized solutions.
Phone: +86-15989541416
E-mail: sales@sztimeast.com
Whatsapp:+86-15989541416
Add: Building 5, Huixin Intelligent Industrial Park,Guangming, Shenzhen,China 518107
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