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Helium Leak Testing Equipment
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Vacuum Chamber Helium Leak Testing Equipment For Automotive Evaporator Condenser

Vacuum Chamber Helium Leak Testing Equipment For Automotive Evaporator Condenser

Brand Name: HongCe
Model Number: Hc
MOQ: 1 set
Price: Negotiatable
Detail Information
Place of Origin:
China
Certification:
Third party calibration, CE(cost additional)
Test Sample:
Evaporator , Condenser For Air-conditioner
Vacuum Chamber:
2 , Each Detect 2 Workpieces At The Same Time
Tracer Gas:
Helium
Leakage Rate:
2g / Year ( R134a )
Cycle Time:
20 Seconds / Pc ( Load And Unload Time Included )
Packaging Details:
Plywood
Highlight:

helium leak detection

,

helium leak test equipment

Product Description

Vacuum Chamber Helium Leak Testing Equipment for automotive Evaporator Condenser

 

Operating principle

 

According to the basic principle of helium leak detection, with helium as the tracer gas, helium is filled into the workpiece in the vacuum chamber, and then the helium leak detector can accurately and quickly judge the leakage of the workpiece.

 

Application

 

This system is suitable for air-tightness detection of evaporators and condensers of automotive air-conditioner. It can also be used for evaporator, condenser of household refrigerator and air-conditioner to ensure the airtightness of the product and avoid the leakage of harmful substances (refrigerant).

                                Vacuum Chamber Helium Leak Testing Equipment For Automotive Evaporator Condenser 0

 

Technical Parameters

 

Workpiece Evaporator, Condenser
Size of Vacuum Chamber (L)1200mm×(W)200mm×(H) 600mm
Vacuum chamber 2, each chamber can detect 2 workpieces at the same time
Tracer gas Helium
Helium Pressure for Indicating Leakage 2.0Mpa(Downward adjustable)
Gas pressure for gross leak 3.0MPa (Downward adjustable)
Reject point 2g/Year(R134a)
Cycle time 2chambers work linkage, average 20s/pc 
Helium Recover Rate ≥98%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Work procedure

 

 

                        Vacuum Chamber Helium Leak Testing Equipment For Automotive Evaporator Condenser 1           

The system has 2 vacuum chambers, each chamber with 6sets of quick connectors. The operator puts the workpiece in the vacuum chamber, then connects the workpiece interface with the quick connector. After the door of vacuum chamber is closed, the system can automatically complete the whole process like gross leakage and strength detection, air exhaust, helium filling, fine leak test, Helium recovery and so on.

 

Equipment Features 

 

1 .  High precision, easy to operate.

2 . Fast test cycle, average 20s/pc includingload and unload time.

3. With helium recovery deivce, save the using cost of helium.

4 . Nice appearance, Automatic operation.