250 PSI 2 Stations H₂ & N₂ Detection System with Leak Test Facility

Brand Name:HeJin
Certification:Calibration Certificate(Cost Additional)
Model Number:HJ083
Minimum Order Quantity:1 Set
Delivery Time:90 Days
Payment Terms:L/C, T/T
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Location: Guangzhou Guangdong China
Address: No.6-36, Yaogu Farm, Shibi No.3 Village, Shibi Street, Panyu District, Guangzhou, Guangdong, China
Supplier`s last login times: within 23 hours
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Product Details

250 PSI 2 Stations H₂ & N₂ Detection System with Leak Test Facility


The 250 PSI 2 Stations H₂ & N₂ Detection System with Leak Test Facility is a highly specialized equipment designed for accurate detection of hydrogen and nitrogen leaks. It has specific installation requirements and unique product parameters.

Installation Requirements

Mainframe Power Supply: It requires a single-phase 220VAC power supply with a power consumption of 5KW. An air switch is needed, which should be installed at a height of ≥1.5M from the ground and within a distance of ≤2M from the equipment mainframe.

Air Source:

Hydrogen-nitrogen mixed gas: At least 1 bottle of 40 liters 1740 psi hydrogen-nitrogen mixed gas is required, along with a pressure reducing valve capable of reducing the pressure to >87 psi.

High-purity nitrogen: Bottled high-purity nitrogen (≥99.999%) with a pressure reducing valve >29 psi.

Compressed air: Clean compressed air with a pressure of ≥79.75 psi and a 1/2″ ball valve. The air source interface should be within a distance of ≤1M from the machine placement position.

Others: An outdoor exhaust pipeline with a diameter of ≥3/4″ is necessary, and its interface should be within a distance of ≤1M from the machine placement position.

Product Parameters

Test pieceAI Receiver PL BPHE
Stations2 stations, each station can test 1 piece
Gas for fine leak detectionHydrogen & Nitrogen
Gas pressure for fine leak detection250 psi (downward adjustable)
Alarm leak rate1x10⁻⁶ Pa·m³/s

This system provides a reliable solution for detecting hydrogen and nitrogen leaks in various industrial applications, ensuring the safety and quality of the processes involved.


Product Image with Leak Testing Equipment:


Guangzhou Hejin Automation Control Technology Co., Ltd. is a modern enterprise engaged in R&D, manufacturing, and sales of technology-intensive industrial equipment.

The company has several notable features. It has its own R&D and design team, enabling it to offer innovative products and customize designs according to customers' ideas. The workforce is experienced and skilled, providing solid technical support. In terms of after-sales service, the teams ensure fast and efficient service globally.

Its leading products cover vacuum helium leak detection equipment, automatic brazing machines for gas/liquid filling and recovery systems, lean production lines, and laboratory testing equipment. These are widely used in multiple industries such as automobiles, refrigeration, and more. Guided by an expert, Mr. Li Jianhe, the company holds core technology and numerous patents. Adopting a new production model, it focuses on development, assembly, and after-sales, and supplies products meeting customers' specific needs. Since its establishment, it has introduced various equipment to the market, fulfilling domestic demand and exporting to many countries and regions worldwide.
China 250 PSI 2 Stations H₂ & N₂ Detection System with Leak Test Facility supplier

250 PSI 2 Stations H₂ & N₂ Detection System with Leak Test Facility

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