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DoraHello, I already used the equipment in an aluminum smelting plant in Mexico and I was surprised by the function of your company's laser device.
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SylviaGood gas leak detection instrument !!! High accurate test values :D
Zetron PTM600-EG Laser Methane Ethane Detector 0.5s Response IP66

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xProduct Details
Product Name | Zetron PTM600-EG Laser Methane And Ethane Detector | Protection Level | IP66 |
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Detected Gas | Methane (CH₄) And Ethane C₂H₆ | Response Time | 0.5 S |
Measurement Method | Pump-suction Type | Maximum Sampling Flow Rate | 1.5 L/min |
Highlight | Zetron PTM600-EG methane detector,laser methane detector with IP66,fast response methane ethane detector |
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Product Description
Zetron PTM600-EG Portable Laser Methane Ethane Gas Detector
Natural Gas Pipeline Leak Inspection
The Zetron PTM600-EG portable laser methane ethane detector utilizes advanced Tunable Diode Laser Absorption Spectroscopy (TDLAS) technology for natural gas pipeline leak detection. This device simultaneously detects methane and ethane concentrations, enabling differentiation between natural gas and biogas. With superior detection sensitivity and extended service life, it represents a modern high-tech solution for gas detection.

Key Features
- Multi-range coverage: Supports ppm, %LEL, and %VOL full-range display to meet diverse application needs.
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Intelligent and user-friendly operation: One-button startup combined with an intuitive touchscreen interface for fast and easy operation.
- Long service life: Device lifespan of up to 10 years.
- High specificity: Precisely identifies chemical reactions of methane and ethane only.
Technical Specifications
Attribute | Value |
---|---|
Product Name | Zetron PTM600-EG Laser Methane and Ethane Detector |
Detected Gas | Methane (CH₄) and Ethane C₂H₆ |
Response Time | 0.5 s |
Measurement method | Pump-suction type |
Maximum sampling flow rate | 1.5 L/min |
Measuring range | Methane: 0-100,000 ppm; Ethane: 0-30,000 ppm |
Sensitivity | 1ppm |
Power supply | Lithium-ion battery 7.2V 6800mAh or 12V DC |
Operating Temperature | -25℃ ~ 50℃ |


Applications
The PTM600-EG Portable Laser Methane Ethane Detector is designed for accurate, rapid detection in various industrial and municipal applications. Its advanced TDLAS technology provides high specificity and sensitivity for identifying natural gas or biogas leaks. With pump-suction design, fast 0.5-second response, and full-scale measurement range (ppm, %LEL, %VOL), it's ideal for pipeline patrols, station inspections, municipal underground pipelines, courtyard pipelines, long-distance transmission lines, and other specialized inspection scenarios. The intrinsically safe design with IP66 protection grade offers professionals a durable, reliable gas detection solution.
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