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AiLF(Shandong)Instruments Co., Ltd.

  • China,Beijing ,Liaoning
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China G20 Vehicle-Mounted Portable TDLAS Methane & Ethane Leak Detector
China G20 Vehicle-Mounted Portable TDLAS Methane & Ethane Leak Detector

  1. China G20 Vehicle-Mounted Portable TDLAS Methane & Ethane Leak Detector
  2. China G20 Vehicle-Mounted Portable TDLAS Methane & Ethane Leak Detector
  3. China G20 Vehicle-Mounted Portable TDLAS Methane & Ethane Leak Detector
  4. China G20 Vehicle-Mounted Portable TDLAS Methane & Ethane Leak Detector

G20 Vehicle-Mounted Portable TDLAS Methane & Ethane Leak Detector

  1. MOQ: 1
  2. Price: $63000~$70000
  3. Get Latest Price
Detection Range 0-1000ppm(Ethane) 0~10000ppm(Methane)
Data Logging Supports data report generated
Packaging Details 38*33*18cm 4.5kg
Mounting Option V-Dock / Vehicle-Mounted
Measuring Principle Laser Absorption Spectroscopy
Supply Ability 100 Units Per Month
Delivery Time 5-7 Work Days
Display Mode Direct Value Display (ppm)
Enclosure Protection Class IP66
Payment Terms T/T
Certification ISO
Model Number G10E
Brand Name AiLF
Place of Origin Shandong,China

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  1. Product Details
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Product Specification

Detection Range 0-1000ppm(Ethane) 0~10000ppm(Methane) Data Logging Supports data report generated
Packaging Details 38*33*18cm 4.5kg Mounting Option V-Dock / Vehicle-Mounted
Measuring Principle Laser Absorption Spectroscopy Supply Ability 100 Units Per Month
Delivery Time 5-7 Work Days Display Mode Direct Value Display (ppm)
Enclosure Protection Class IP66 Payment Terms T/T
Certification ISO Model Number G10E
Brand Name AiLF Place of Origin Shandong,China
High Light TDLAS Portable Methane Detector ,IP66 Portable Methane Detector ,IP66 tdlas methane detector

G20 Vehicle-Mounted Portable TDLAS Methane & Ethane Leak Detector

High-sensitivity laser detection for natural gas pipeline inspection and last-mile leak surveys.

The AiLF G20 combines portable operation with vehicle-mounted inspection, measuring methane and ethane at ppb-level resolution for rapid natural gas leak detection and gas composition analysis.

High-Sensitivity Methane and Ethane Detection

The G20 provides ppb-level resolution, with a resolution of 1 ppb for methane and 0.5 ppb for ethane. By measuring methane and ethane concentrations together, operators can analyze gas composition and use the measured gas proportion to help identify whether a suspected leak is associated with natural gas.

Portable and Vehicle-Mounted Inspection

The G20 is designed for both handheld inspection and vehicle-mounted deployment. When combined with the V-Dock, the detector can be installed on small, slow-moving vehicles such as electric bicycles. This enables efficient inspection of residential communities, courtyards, and other areas where conventional vehicle-based pipeline surveys may be difficult, helping extend gas leak inspection to the last mile of distribution networks.

Easy Docking and System Integration

The detector and docking station use a snap-fit connection, allowing the G20 to be quickly installed or removed according to the inspection task. The system supports Bluetooth communication and ADA software, enabling measurement data connection and inspection management.

Accurate Field Detection

The G20 combines laser-based gas measurement with an AI spatiotemporal false-alarm filtering algorithm, which is designed to reduce false alarms and improve the correlation between detected alarms and potential leak locations.

Typical Applications

The G20 is suitable for:

  • Natural gas pipeline leak detection
  • Last-mile gas distribution inspection
  • Residential community and courtyard pipeline surveys
  • Gas infrastructure inspection
  • Industrial gas leak detection
  • Environmental methane and ethane monitoring
Parameter G20
Detection Gas Ethane (C₂H₆) / Methane (CH₄)
Measuring Principle Laser Absorption Spectroscopy
Display Mode Direct Value Display (ppm)
Resolution 1 ppb (Methane) / 0.5 ppb (Ethane)
Response Time 1 s
Concentration Range 0–10,000 ppm (Methane) / Up to 1,000 ppm (Ethane)
Explosion Protection ATEX Exib IIC T3 Gb
Enclosure Protection IP66
Operating Temperature -20 to 50 °C
Operating Humidity <98% RH, non-condensing
Battery Life >8 h
Dimensions 246 × 98 × 164 mm
Weight 3 kg
Data Connection Bluetooth / ADA Software
Mounting Option V-Dock / Vehicle-Mounted








Company Details

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  • Business Type:

    Manufacturer

  • Year Established:

    2018

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

AiLF Instruments is an innovative high-tech company that applies laser gas detection technology and is committed to providing the industry with first-class products and solutions. With advanced technology accumulation and profound understanding of industrial applications, AILF Instruments has won... AiLF Instruments is an innovative high-tech company that applies laser gas detection technology and is committed to providing the industry with first-class products and solutions. With advanced technology accumulation and profound understanding of industrial applications, AILF Instruments has won...

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Get in touch with us

  • Reach Us
  • AiLF(Shandong)Instruments Co., Ltd.
  • Room 603, Office Building of Liaoning Hotel, Xicheng District, Beijing, China
  • https://www.ailfinstruments.com/

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