engine leak down test

Brand Name:HeJin

Model Number:HJ134

Place of Origin:China

... of copper valve cores. The workstation has six operating stations, which inflate the valve cores with high and low-pressure gases to determine if there are any leaks through the system. Product Parameters with Leak Testing Equipment: Number of Stations 6

Brand Name:HeJin

Model Number:HJ027-1

Place of Origin:China

... leak detection, helium is used as the tracer gas. In the internal leak detection cycle, helium is filled into chamber B of the workpiece to detect internal leaks between chamber A and B. In the external leak detection cycle, both chambers A and B are

Brand Name:HeJin

Model Number:HJ037

Place of Origin:China

...Leak Rate ≤1.0×10-9 Pa·m³/s Battery Covers Helium Leak Detection Equipment in Leak Testing Equipment Product Introduction with Leak Testing Equipment: Based on the fundamental principle of helium leak detection, this equipment utilizes helium as the tracer gas. By employing this device, the two sides of the battery end cover are completely sealed and separated. Then, helium is used to surround one side of the battery end cover. The leak

Brand Name:HeJin

Model Number:HJ037

Place of Origin:China

...Leak Testing Equipment: Specialized for Battery Covers with 9.0E-11 Pa·m³/sec Accuracy and Comprehensive Functionalities in Leak Testing Equipment Product Introduction Principle and Process: This helium leak testing equipment, based on the principle of using helium as a tracer gas, seals and separates the two sides of the battery end cover. Helium surrounds one side, and the leak...

Brand Name:HeJin

Model Number:HJ089

Place of Origin:China

...Leak Detection System in Automatic Test Cycle with Leak Testing Apparatus Product Overview Detection Principle: This system is based on the basic principle of helium leak detection. Helium is used as a tracer gas to be filled into the workpiece, and then the leakage accuracy of the workpiece can be quickly and accurately determined by the helium leak detector. Application Range: It is suitable for workpiece leak

Brand Name:HeJin

Model Number:HJ158

Place of Origin:China

... loading, scanning, evacuation, leak detection, helium filling, and unloading. It detects helium signals to determine workpiece leakage and can switch to suction gun mode for leak point location. Product Features: Frame and Cover Plate Unit: Main frame is

Brand Name:HeJin

Model Number:HJ111

Place of Origin:China

... Leak Detection Chamber for High-Precision Leak Testing Equipment In the field of leak testing, the Advanced 5E-5 mbar·l/sec Helium Leak Detection Chamber represents a significant breakthrough. It is specifically designed for high-precision leak testing, ...

Brand Name:HongCe

Model Number:H-90-55

Place of Origin:China

... to equipped with the helium charging and recovery system and helium leak detector with sniffer. The helium charging and recovery system is used to evacuate the test part, charge helium into the part and recover helium after testing. The operator finds the

Brand Name:HongCe

Model Number:HJ113

Place of Origin:China

... of Helium Leak Testing Equipment: The leak testing equipment for ceramic components is displayed and controlled by touch screen and button switch. Workpieces are placed manually. Two stations are designed, and each station ...

Brand Name:HongCe

Model Number:HJ135

Place of Origin:China

...Leak Testing Equipment For Air Conditioner Heat Exchangers Product overview of Helium Leak Testing Equipment: The device is suitable for dry leak detection of two air conditioners. Nitrogen or dry compressed air was used to test the compressive strength and large leakage tightness of the workpiece, and the workpiece was pre-vacuumed and filled with helium, and the helium mass spectrometry was used to test...

Brand Name:HongCe

Model Number:HJ098

Place of Origin:China

...Leak Testing Equipment Application of Battery Leak Testing Equipment: Inspecting the sealing performance of battery casings after closure and sealing. Background of Battery Leak Testing Equipment: To create safe and reliable secondary battery mass production systems with stringent quality standards, made necessary by the wider use of HEVs and EVs, we switched from different pressure air leak...

Brand Name:Wonderfu

Model Number:CL663

Place of Origin:China

... through the induction system is often more elusive. By smoke testing the induction pathway, you can quickly locate leaks in connections and hoses, the turbocharger, and intercooler, along with engine gaskets such as at the intake manifold. Often a

Brand Name:Wayeal

Model Number:SFJ-16M+

Place of Origin:Anhui, China

... (MSLD), is used to locate and measure the size of leaks into or out of a system or containing device. The tracer gas, helium, is introduced to a test part that is connected to the leak detector. The helium leaking through the test part enters through the

Brand Name:Wayeal

Model Number:SFJ-16D

Place of Origin:Anhui, China

...leaks. A leak is detected through the helium leak test by charging helium gas to the tested work and passing the leaked gas through the mass analyzer tube to detect helium only. The leaked helium gas is ionized by the electron beam from the filament within

Brand Name:Wayeal

Model Number:SFJ-16C

Place of Origin:Anhui, China

... to locate and measure the size of leaks into or out of a system or containing device. The tracer gas, helium, is introduced to a test part that is connected to the leak detector. The helium leaking through the test part enters through the system and this

Brand Name:Wayeal

Model Number:SFJ-16D

Place of Origin:Anhui, China

...Leak Detector: A helium leak detector is a safe and easy leak testing instrument. The helium leak detector works by detecting helium gas that is escaping from a leak in a system. The detector is connected to the system being tested and helium gas is introduced into the system. If there is a leak, the helium gas will escape from the system and be detected by the helium leak...

Brand Name:HongCe

Model Number:HJ083

Place of Origin:China

...Leak Detection System with 1x10-6 Pa. m³/s Alarm Leak Rate General Description: Hydrogen nitrogen mixture leak detection technology is a low-cost, high-efficiency, high-precision leak detection method. In recent years, hydrogen and nitrogen leak detection technology has been widely used in air conditioning, refrigerator, refrigeration accessories industry. This test system consists of: (1) One hose (2) One test...

Brand Name:HongCe

Model Number:HJ099

Place of Origin:China

...Leak Detection Equipment Is Suitable For Air Conditioning Heat Exchangers Helium Leak Testing Equipment Basic working principle : According to the basic leak detection principle of helium leak detection, helium gas is used as tracer gas, and helium gas is filled into the workpiece in the vacuum box, and then the leakage of the workpiece can be quickly and accurately judged by the helium leak detector. Helium Leak Testing

Brand Name:HeJin

Model Number:HJ111

Place of Origin:China

... welding of liquid injection holes in power batteries. It mainly includes processes such as battery scanning, loading, gross leak detection, evacuation, helium filling, helium detection, and unloading. Then, through the helium leak detector, it detects the

Brand Name:HeJin

Model Number:HJ111

Place of Origin:China

...Leak Detection System for Leak Testing Equipment Product Introduction with Leak Testing Equipment: This equipment is a helium leak detector for the sealed welding of liquid injection holes in power batteries. It mainly includes processes such as battery scanning, loading, gross leak detection, evacuation, helium filling, helium detection, and unloading. Then, through the helium leak...