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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 Portable Laser Methane Ethane Detector 100000 ppm CH4

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xProduct Name | Zetron PTM600-EG Laser Methane And Ethane Detector | Detected Gas | Methane (CH₄) And Ethane C₂H₆ |
---|---|---|---|
Measuring Range | CH4: 0–100,000 Ppm; C2H6: 0–30,000 Ppm | Measurement Method | Pump-suction Type |
Protection Level | IP66 | Maximum Sampling Flow Rate | 1.5 L/min |
Explosion-proof Certification | Exib IIB T4 Gb | ||
Highlight | Zetron PTM600-EG methane detector,laser methane detector with IP66,fast response methane ethane detector |
The Zetron PTM600-EG Portable Laser Methane & Ethane Detector features cutting-edge Tunable Diode Laser Absorption Spectroscopy (TDLAS) technology, specifically designed for natural gas pipeline leak detection. Its unique capability to simultaneously monitor methane and ethane concentrations allows for precise differentiation between natural gas and biogas.

- Intuitive and User-Friendly: One-button start with a humanized touchscreen interface for simple and fast operation.
- Multiple Range Modes: Provides full-range display in ppm, %LEL, and %VOL to cover diverse applications.
- Long Service Life: Designed for up to 10 years of use, offering high return on investment.
- Intrinsic Safety Design: Complies with stringent safety standards, suitable for potentially explosive environments.
Attribute | Value |
---|---|
Model | PTM600-EG |
Product Name | Zetron PTM600-EG Laser Methane and Ethane Detector |
Detected Gas | CH₄ and C₂H₆ |
Measuring range | CH4: 0-100,000 ppm; C2H6: 0-30,000 ppm |
Measurement method | Pump-suction type |
Operating time | Battery life ≥10 hours, standby ≥24 hours |
Operating humidity | <90% RH (non-condensing) |
Protection rating | IP66 |
Dimensions | 170 mm (L) × 70 mm (W) × 130 mm (H) |
The PTM600-EG is an advanced portable solution for precise natural gas leak detection, combining high sensitivity with fast response. Its dual-gas detection capability enables simultaneous monitoring of methane and ethane, making it ideal for distinguishing natural gas from biogas.
Designed for diverse operational environments, it is perfectly suited for routine inspections of municipal pipelines, residential gas safety checks, and energy site monitoring. With robust IP66 protection and intrinsic safety features, the PTM600-EG performs reliably in challenging locations including long-distance transmission pipelines and special industrial environments.

