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LabTech Hydrogen Gas Sensor Kit for Hydrogen Generators
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Specifications:
| Application | Analytical Chemistry |
| Storage Temperature | Room Temperature |
| Product Type | Accessory |
| Product Brand | LabTech |
| Product Grade | Analytical grade |
The LabTech LMHSEN Hydrogen Sensor Kits are high-precision safety accessories designed to ensure maximum operational security for laboratories using LabTech Hydrogen Gas Generators. These sensors continuously monitor hydrogen concentration levels in laboratory environments or GC ovens, automatically triggering system shutoff and gas flow control in the event of a leak or abnormal condition.
Each sensor kit offers fast response, high sensitivity, and long-term reliability, helping to maintain safe operation and compliance with laboratory safety standards.
Key Features
- Continuous Hydrogen Monitoring: Provides real-time detection of hydrogen leaks in both ambient laboratory and GC oven environments.
- Automatic Safety Response: Triggers generator shutdown or valve isolation in case of hydrogen leak detection.
- Fast & Accurate: Rapid detection time with ppm-level sensitivity for maximum protection.
- Optional Valve Block Integration: Models with “VB” include an automatic valve control block for immediate isolation of the hydrogen supply line.
- Simple Integration: Plug-and-play connection with all LabTech LMH and LMHPLUS hydrogen generator models.
- Robust Design: Built for continuous operation under laboratory and analytical conditions.
- CE Certified: Compliant with international safety standards for laboratory gas systems.
Technical Highlights
| Parameter | Specification |
|---|---|
| Detection Principle | Electrochemical or semiconductor hydrogen sensor |
| Detection Range | 0–1000 ppm H₂ |
| Response Time | ≤ 1 second |
| Operating Mode | Continuous monitoring |
| Alarm Type | Audible/visual alert and automatic generator shutdown |
| Connection Interface | Direct connection to LMH and LMHPLUS generators |
| Certification | CE |
Applications
- Laboratory Safety Monitoring: Real-time hydrogen leak detection in laboratories using hydrogen generators.
- GC and GC-MS Systems: Hydrogen concentration control within the GC oven chamber.
- Analytical Instrumentation Safety: Prevents hydrogen buildup in confined instrument spaces.
- Regulated Laboratory Environments: Ensures compliance with safety protocols for hydrogen gas use.
Ordering Information
| P/N | Model Description | Application |
|---|---|---|
| LMHSENV | Hydrogen Sensor Kit for Environment | Monitors ambient hydrogen levels in laboratory environments |
| LMHSENVB | Hydrogen Sensor Kit for Environment – Including Valve Block | Ambient hydrogen monitoring with automatic valve isolation for added safety |
| LMHSGCO | Hydrogen Sensor Kit for GC Oven | Detects hydrogen leaks or accumulation inside GC oven chambers |
| LMHSGCOVB | Hydrogen Sensor Kit for GC Oven – Including Valve Block | GC oven monitoring with integrated valve block for automatic gas cut-off |
Advantages
- Protects users and equipment from hydrogen leaks.
- Integrates seamlessly with LabTech hydrogen generators.
- Compact and unobtrusive design for flexible installation.
- Automatic valve models provide active containment response.
- Suitable for both environmental and instrument-level monitoring.
The LabTech LMHSEN Hydrogen Sensor Kits are essential safety accessories for any laboratory utilizing LabTech Hydrogen Gas Generators.
Available in environmental and GC oven versions, with or without automatic valve block, these sensors provide accurate, real-time leak detection and automated safety responses, ensuring a secure and compliant laboratory environment.
Compact, reliable, and fully compatible with the LMH and LMHPLUS series, the LMHSEN kits deliver peace of mind, operational safety, and full regulatory compliance for hydrogen-based analytical systems.
- For: for Environment for Environment with valve block for GC Oven for GC Oven with valve block