Industrial Gas Detector
The Instrava industrial gas detector is designed to provide accurate and reliable monitoring of hazardous gases in demanding industrial environments. The detector can measure flammable gases, toxic gases, and oxygen levels, helping operators identify potential hazards before they become dangerous.
Equipped with advanced sensing technologies such as catalytic sensors, electrochemical sensors, NDIR sensors, and PID sensors, this industrial gas detector delivers fast response times, stable performance, and long sensor life.
With a rugged IP66 enclosure, explosion-proof certification, large-capacity battery, and multi-mode alarms, the detector ensures dependable safety monitoring in industries such as oil & gas, chemical plants, mining, wastewater treatment, and confined space operations.
Key Benefits
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Detects flammable gas, toxic gas, and oxygen simultaneously
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Multiple sensor technologies for different gas types
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Long battery life with 6600mAh lithium battery
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Large event log capacity (100,000 records)
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Rugged IP66 protection and explosion-proof design
Gas Detectors Description
Industrial Applications of Gas Detectors
The Instrava industrial gas detector is widely used in industries where continuous gas monitoring is essential for worker safety and operational reliability.
Oil & Gas Industry
Monitoring combustible and toxic gases during pipeline inspection, refinery operations, and drilling activities.
Chemical Processing Plants
Detecting hazardous gases during production processes and maintenance work.
Mining Operations
Providing reliable gas detection for underground environments where toxic gases may accumulate.
Confined Space Monitoring
Ensuring safe oxygen levels and detecting hazardous gases in tanks, tunnels, and storage vessels.
Key Advantages of the Industrial Gas Detector
Multiple Sensor Technologies
The detector supports several sensor types to ensure accurate detection of different gases:
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Catalytic sensors for combustible gases
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Electrochemical sensors for toxic gases and oxygen
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NDIR sensors for infrared gas detection
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PID sensors for volatile organic compounds (VOCs)
Long Sensor Service Life
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Catalytic sensor: up to 3 years
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Electrochemical sensor: 2 years (1 year for O₂ sensor)
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NDIR sensor: up to 5 years
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PID sensor: 0.6–1 year
These long lifetimes help reduce maintenance costs and improve system reliability.
Gas Detectors Parameter
| Parameter | Specification |
|---|---|
| Product Type | Industrial Gas Detector |
| Detectable Gases | Flammable gas, toxic gas, oxygen |
| Sensor Types | Catalytic, Electrochemical, NDIR, PID |
| Sampling Method | Natural diffusion or pump sampling |
| Response Time | Catalytic ≤30s; Electrochemical ≤60s; NDIR ≤10s; PID ≤10s |
| Alarm Method | Visual, audible, vibration |
| Audible Alarm | ≥80 dB @1m |
| Battery | DC 3.6V 6600mAh lithium-ion battery |
| Event Log | 100,000 events |
| Operating Temperature | Toxic gases/O₂: -20~50°C; Combustible gases: -40~70°C |
| Humidity | <95% RH (non-condensing) |
| Protection Level | IP66 |
| Explosion-Proof Grade | Ex d ib IIC T4 Gb / Ex ib D21 T4 |
| Housing | Rubber enclosure |
| Dimensions | 168 × 91 × 45 mm |
| Weight | Approx. 500 g |
| Standard Accessories | Manual, calibration cap, charger, USB cable, software, suitcase |
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 gases can an industrial gas detector measure?
A high-quality industrial gas detector can monitor flammable gases, toxic gases, and oxygen (O₂) simultaneously. Depending on the configuration, advanced detectors can also track VOCs, ammonia, hydrogen, and other hazardous gases, making them ideal for oil & gas, chemical, and confined space applications.
Where are industrial gas detectors commonly used?
Industrial gas detectors are widely deployed in environments with potential gas hazards, such as:
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Oil and gas facilities
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Chemical processing plants
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Mining and underground operations
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Wastewater treatment plants
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Confined spaces like tanks and tunnels
They provide real-time monitoring and safety alerts for workers in high-risk areas.
How does an industrial gas detector alert operators to dangerous gases?
Modern industrial gas detectors use multi-mode alarm systems to warn operators when gas levels exceed preset limits:
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Audible alarms (≥80 dB at 1m)
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Visual LED warning signals
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Vibration alerts
These alarms ensure workers are immediately notified even in noisy or low-visibility conditions.
How long do industrial gas detectors operate on a single battery charge?
Most portable industrial gas detectors use high-capacity lithium-ion batteries. Depending on usage and sensor type, they can operate 12–18 hours continuously. This ensures reliable gas monitoring for long industrial shifts, maintenance tasks, and confined space inspections.
Can industrial gas detectors be used in explosive environments?
Yes. Certified explosion-proof industrial gas detectors are suitable for hazardous areas with combustible gases or dust. Many models comply with Ex d ib IIC T4 Gb / Ex ib D21 T4 standards, ensuring safe operation in industrial plants, chemical processing, and oil & gas environments.
What features make an industrial gas detector reliable for harsh environments?
A robust industrial gas detector should include:
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IP66 or higher ingress protection (dustproof & waterproof)
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Multi-sensor detection (catalytic, electrochemical, NDIR, PID)
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Event logging and data storage
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Long sensor life and battery capacity
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Multi-mode alarms (sound, LED, vibration)
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Rugged housing for industrial use
These features make the device suitable for industrial safety monitoring, worker protection, and regulatory compliance.
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.
Based in China, we are able to conduct on-site inspections of production environments and product quality firsthand.
We help you avoid intermediaries posing as factories.
We facilitate smoother after-sales support, eliminating time zone issues and the delays often associated with dealing directly with factories.
Our multilingual team ensures effective communication.
For a trading startup, every interaction with a client is a precious opportunity—a sign that you are willing to place your trust in us and give us the chance to prove ourselves.
In the digital age, while information is easily accessible, misconceptions often cloud the trust between people.
Instrava relies entirely on trust; it is our core philosophy and the foundation of our existence in society. It is the fundamental basis for our long-term growth and our commitment to serving the community.
Please place your trust in us.
