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 piece | AI Receiver PL BPHE |
| Stations | 2 stations, each station can test 1 piece |
| Gas for fine leak detection | Hydrogen & Nitrogen |
| Gas pressure for fine leak detection | 250 psi (downward adjustable) |
| Alarm leak rate | 1x10⁻⁶ 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.
