QL-HelioSpect-X Helium Mass Spectrometer Leak Detector System
High-sensitivity helium mass spectrometer leak detector featuring magnetic-sector technology, dual vacuum and sniffer modes, dry oil-free pumping architecture, and laboratory-grade ≤5 × 10⁻¹² mbar·L/s detection capability. Designed for U.S. Government and institutional research laboratories.
OVERVIEW
Description
QL-HelioSpect-X Helium Mass Spectrometer Leak Detector
The QL-HelioSpect-X Helium Mass Spectrometer Leak Detector is designed for precise and reliable helium leak testing. It is ideal for laboratories, research centers, and government facilities. Because it uses magnetic sector mass spectrometry, it delivers highly accurate results for any Helium Mass Spectrometer Leak Detector application.
High Sensitivity Helium Leak Detection Performance
First, the system offers excellent sensitivity. In vacuum mode, this helium leak detection system can identify leaks as small as ≤ 5 × 10⁻¹² mbar·L/s. In addition, sniffer mode detects leaks up to ≤ 5 × 10⁻⁸ mbar·L/s. Therefore, users can test both sealed systems and open components with one device for comprehensive detection using mass spectrometer technology for helium leaks.
Moreover, the system detects helium-4, helium-3, and hydrogen. As a result, it supports a wide range of testing needs using mass spectrometer leak detector technology for helium, demonstrating the value of a helium leak detection system in diverse applications.
Fast and Stable Operation
The QL-HelioSpect-X provides fast response time of ≤ 1 second. Consequently, users receive instant feedback during testing. At the same time, using a helium leak detection system ensures the system maintains a stable signal with low noise. This speed and reliability are key advantages found in helium leak detection system systems.
Furthermore, the digital display shows real-time leak rate values and system status. This allows operators to monitor results easily and make quick decisions when using a Helium Mass Spectrometer Leak Detector in laboratory settings.
Vacuum and Sniffer Helium Leak Detection Modes
The system supports two working modes, making this helium leak detection system extremely versatile for leak testing. It is important for users to understand the advantages of helium leak detection system equipment that offers both vacuum and sniffer operation.
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Vacuum leak detection
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Sniffer leak detection
Because of this dual capability, laboratories do not need separate instruments. Instead, they can perform complete leak testing with a single helium leak detection system system for reliable results.
Oil-Free Vacuum System for Helium Leak Detection
Unlike oil-based pumps, the QL-HelioSpect-X uses a dry backing pump. Therefore, it produces no oil vapor. In addition, it reduces maintenance needs. As a result, integrating dry pump technology into your helium leak detection system setup ensures the laboratory environment stays clean and safe, aligning with performance standards.
Easy Laboratory Integration
The system runs on standard 110–120 V, 60 Hz power. Therefore, it integrates easily into U.S. laboratory infrastructure. In addition, this helium leak detection system can operate securely without external network dependency, making integration straightforward.
Key features include:
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Cart-mounted mobile design
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Locking casters for stability
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Low noise level (≤ 65 dB(A))
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Warm-up time ≤ 5 minutes
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Power consumption ≤ 1.5 kW
Complete Turnkey Package
The QL-HelioSpect-X is delivered ready for use. This turnkey Helium Mass Spectrometer Leak Detector package is designed for convenience and speed. For example, the package includes advanced helium leak detection system accessories for comprehensive operation.
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Helium spray gun
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≥10 ft sniffer probe
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NIST-traceable calibrated leak reference
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Technical manuals
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On-site commissioning
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Operator training
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Warranty coverage
Therefore, laboratories can begin testing immediately after installation with a Helium Mass Spectrometer Leak Detector, taking full advantage of the technology.
Certified Quality
The system is produced under certified standards, ensuring your Helium Mass Spectrometer Leak Detector meets ISO guidelines and delivers reliable performance. These include quality certification for helium leak detection system applications.
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ISO 9001:2015
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ISO 14001:2015
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ISO 45001:2018
Because of these certifications, customers receive consistent quality, safety, and reliability from their helium leak detection system investment, which is assured by meeting these standards.
Technical Specifications
- Detection Principle: Magnetic-sector helium mass spectrometry
- Detectable Gases: He⁴, He³, H₂
- Vacuum Mode Sensitivity: ≤ 5 × 10⁻¹² mbar·L/s
- Sniffer Mode Sensitivity: ≤ 5 × 10⁻⁸ mbar·L/s
- Mass Range: 1–100 amu
- Helium Pumping Speed: ≥ 1.0 L/s
- Response Time: ≤ 1 s
- Warm-Up Time: ≤ 5 minutes
- Electrical: 110–120 V, 60 Hz, single-phase
- Power Consumption: ≤ 1.5 kW
- Operating Temperature: 5–40 °C
- Humidity: ≤ 80% non-condensing
- Noise Level: ≤ 65 dB(A)
- Mobility: Cart-mounted with locking casters
Applications
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Government Research Laboratories
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National Metrology Institutes
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Aerospace Component Testing
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Vacuum System Integrity Testing
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Semiconductor Manufacturing
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Cryogenic Systems Validation
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Nuclear & Energy Infrastructure
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Advanced Engineering R&D Facilities
Included Package & Support
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Helium spray gun
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≥10 ft sniffer probe
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NIST-traceable calibration standard
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Integrated digital control interface
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Technical manuals and documentation
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On-site commissioning & validation
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Performance certification
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Professional training
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Warranty coverage













