NOY helium mass spectrometer leak detector

NegotiableUpdate on 12/18

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Nature of the Manufacturer: Producers

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Overview

The NOY helium mass spectrometer leak detector (NHJ400M series) is a modular combination leak detector with a small volume that can be flexibly combined with vacuum systems and multiple gas path combinations, making it suitable for various detection requirements.

Product Details

NOYNuoyiHelium mass spectrometer leak detector（NHJ400Mseries）

NHJ400MThe series helium mass spectrometer leak detector is a modular combination leak detector with a small volume that can be flexibly combined with vacuum systems and multiple gas path combinationsSuitable for various testing requirements.

Compact structural design facilitates integration into leak detection systems according to customer needs.

Mass spectrometry room:180Non uniform magnetic fieldUShaped magnet design, good signal stability, strong resistance to strong magnetic interference.

Dual iridium wire ion source, with strong antioxidant capacity and long service life.

NOYNuoyiHelium mass spectrometer leak detector（NHJ400Mseries）

Technical Specifications

Minimum detectable vacuum leak rate	3×10^-13Pa·m³/s
Vacuum leakage rate display range	（1×10^-2~ 1×10^-13）Pa·m³/s
Minimum detectable leak rate of suction gun	5×10^-9 Pa·m³/s
Range of gun leakage rate display	（1×10^-2~ 1×10^-9）Pa·m³/s (zero）
Detectable gas	He4,He3,H2
Startup time	≤90 S
response time	≤0.5 S
Leak detection port pressure	≤2000 Pa
host power supply/voltage	DC24V,350W
working environment	temperature(5~40)℃Humidity:≤ 80%RH
language words	Chinese/English
ruler inch	（420275359）mm
weight	26 Kg
display unit	Pa·m³/sThembar·I/sTheatm·cc/sTheBack·I/sTheppm

Hangzhou Yushi Technology Co., LtdFocusing on providing technical services and solutions related to flow, pressure, vacuum detection and control for industrial and scientific research customers, the company acts as an agent and distributor for brands such as ALICAT in the United States, Vogtlin in Switzerland, MKS in the United States, and EBARA in Japan. Combining the products we represent, we provide customers with high-quality flow and pressure monitoring solutions, aiming to improve their research and production efficiency, enhance their manufacturing processes, and promote their scientific research and innovation progress.