Portable Gas Detector-Custom Single Gas
The portable gas detector is a compact and reliable solution designed for continuous monitoring of combustible or toxic gases in industrial and commercial environments.
As a professional gas detector portable solution, it combines fast response sensors, stable performance, and rugged housing, making it suitable for both routine inspections and emergency gas leak detection.
This portable gas leak detector supports real-time gas concentration display and audible, visual, and vibration alarms, helping operators identify gas leaks early and reduce safety risks. It is widely used by maintenance teams, safety inspectors, and OEM integrators who require dependable portable gas detectors for on-site applications.
The type of gas detected can be customized for customers.
Gas Detectors Description
Portable Gas Detector Features
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Compact and lightweight design for easy handheld operation in industrial field inspections
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High-precision gas sensor with high sensitivity, fast response, and short recovery time
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Stable detection performance with low signal drift, suitable for continuous monitoring tasks
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Audible, visual, and vibration alarms for hazardous gas concentration indication
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Full-color LCD display showing real-time gas concentration, alarm status, and device information
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Replaceable battery design supporting flexible power management and extended field operation
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Rugged enclosure with dust and splash resistance for industrial environments
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Simple calibration and maintenance process aligned with B2B operational requirements
Portable Single Gas Detector Applications
Confined Space Entry
Personal gas monitoring for confined or enclosed spaces such as tanks, pits, vessels, and pipelines during inspection, commissioning, and maintenance activities. The portable gas detector provides real-time gas concentration data to support safety compliance in confined space operations.
Industrial Safety Inspection
Portable gas detection for routine safety inspections in industrial plants, production lines, and workshops. Suitable for daily patrol checks, safety audits, and preventive gas leak inspection tasks.
Maintenance and Repair Operations
Temporary gas monitoring during equipment maintenance, shutdowns, and repair work. The portable gas leak detector supports on-site verification of gas presence before, during, and after maintenance activities.
Emergency Response
Rapid on-site gas detection for emergency situations, incident response, and abnormal gas release investigations. The gas detector portable design enables fast deployment in time-critical industrial scenarios.
Mobile Monitoring in Industrial Facilities
Flexible gas monitoring in areas where fixed gas detectors are not practical or not yet installed, such as temporary work zones, expansion areas, or moving equipment locations within industrial facilities.
Gas Detectors Parameter
| Parameter | Specification |
|---|---|
| Detectable Gas | Combustible gas (customizable) |
| Detection Range | 0–10,000 ppm |
| Sensor Type | Figaro gas sensor |
| Detection Principle | Semiconductor |
| Response Time | < 30 seconds |
| Alarm Modes | Audible / Visual / Vibration |
| Alarm Threshold | Low: 2,000 ppm / High: 4,000 ppm |
| Display | TFT full-color display |
| Power Supply | Rechargeable lithium battery, 2000 mAh |
| Sensor Lifespan | ≥ 3 years |
| Product Dimensions | 161 × 69 × 31 mm |
| Product Weight | 275 g |
Instrava OEM/ODM
Tailored Sourcing & Customization: Getting You the Exact Product You Need
As your trusted supplier and sourcing partner, we bridge the gap between your custom requirements and China’s vast manufacturing capabilities.
Finding the right product in a massive supply chain can be challenging. That is where we step in.
As a curated industrial supplier, our core value is simple: we stand in your shoes to help you procure the most optimal products. Whether you are an EPC contractor needing specialized technical compliance, an OEM equipment manufacturer looking for custom branding, or an industrial distributor/trader seeking competitive edge, we customize and tailor products to fit your exact procurement needs.
How We Customize to Fit Your Procurement Needs
For EPC Contractors & Engineers: We custom-configure instruments and devices to match your precise datasheets—tailoring process connections, exotic materials, signal protocols, and managing third-party calibration and testing so you get project-ready solutions.
For OEM Equipment Manufacturers: We provide comprehensive OEM/ODM customization, including custom housing, labeling, branding (private labeling), and tailored technical specifications to seamlessly integrate with your machinery.
For Industrial Distributors & Traders: We offer flexible customization in packaging, product ranges, and technical parameters, helping you differentiate your portfolio and win more local bids.
Why Partner with Us for Custom Sourcing?
One-Stop Engineering Alignment: You don’t have to deal with multiple factories. We translate your technical requirements into precise manufacturer blueprints.
Strict Quality & Compliance Safeguard: We oversee the entire customization and production process in China, ensuring the final customized product meets your local standards and certifications.
Our Ultimate Value: We don’t just sell what’s on the shelf. We find, customize, and deliver the most suitable and cost-effective product for your unique application.
What types of gas can this portable gas detector measure?
This portable gas leak detector can be configured for various gases, including combustible gases such as methane, propane, butane, and hydrogen. OEM customers can also request customized gas detection types to meet specific industrial applications. Its high-precision Figaro sensors ensure stable, repeatable, and accurate detection, ideal for B2B safety and system integration projects.
How does the portable gas detector differ from fixed gas detectors?
From a manufacturer’s perspective, the portable gas detector provides flexible, on-demand monitoring in areas where fixed detectors are not practical. Unlike fixed systems that require permanent installation and complex wiring, the handheld solution supports mobile inspections, confined space entry, and temporary monitoring during maintenance. This flexibility allows B2B customers to integrate portable detectors into safety programs or emergency response protocols.
What industries benefit most from this portable gas detector?
Industrial sectors such as oil & gas, chemical plants, power generation, water treatment, and utilities rely on portable gas detectors for routine safety inspections, maintenance operations, and emergency response. The device’s rugged, dust- and water-resistant housing ensures reliable performance even in harsh or potentially explosive environments.
What are the technical specifications and alarm features?
The portable gas detector features high-precision sensors, full-color TFT display, and real-time gas concentration readout. Alarm modes include audible, visual, and vibration alerts, with configurable low/high thresholds (e.g., 2,000 ppm / 4,000 ppm). Lithium battery (replaceable) ensures extended field operation, making it suitable for B2B projects requiring reliable continuous monitoring.
Can the device be customized for OEM or system integration?
Yes, the device supports OEM/ODM services including gas type customization, detection range adjustment, sensor selection, display interface design, housing color, logo printing, and firmware configuration. It is specifically designed for distributors, integrators, and industrial safety solution providers needing tailored portable gas detection equipment.
How should a B2B customer select the right portable gas detector?
Selection Guide (Engineering Perspective):
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Identify the target gas and concentration range for your industrial application.
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Determine the required alarm thresholds and sensor type (catalytic, electrochemical, or infrared).
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Evaluate environmental conditions (temperature, humidity, explosion risk) to choose enclosure protection level.
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Decide between portable or fixed solutions: use portable detectors for mobile inspection, temporary monitoring, and confined spaces; choose fixed detectors for continuous monitoring at critical points.
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Consider OEM customization options for branding, display interface, or multi-gas integration.
Why Trust Instrava?
We select manufacturers from a neutral, impartial standpoint, always with your best interests in mind.
Our very existence depends on helping you source the products that are the perfect fit for your needs.
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