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The LY-2080B intelligent vacuum chamber gas sampler is a professional, high-performance sampling instrument designed for efficient, contamination-free collection of various gas samples, especially optimized for Volatile Organic Compounds (VOCs). Adopting the advanced passive sampling method, this device delivers superior sample integrity and monitoring efficiency compared to traditional gas samplers. With its user-friendly design, excellent sealing performance, and multi-scenario adaptability, it is the ideal choice for business clients in environmental protection, public health, occupational safety, and scientific research sectors seeking reliable gas sample collection solutions.
This VOCs gas sampler adopts the sampling bag passive sampling method, ensuring the collected gas samples are completely free from cross-contamination during the sampling process, guaranteeing the accuracy and validity of subsequent laboratory testing results for industrial clients.
The device has passed national intrinsic safety explosion-proof certification, holding an Ex ib ⅡA T3 Gb explosion-proof certificate, making it safe for use in flammable and explosive hazardous environments, expanding its application scope for business users in high-risk industrial scenarios.
It offers multiple sampling modes to meet diverse sampling control requirements, with real-time pressure monitoring and automatic overpressure protection when the gas bag is fully filled, avoiding sample loss and ensuring sampling safety and consistency.
The whole unit adopts mold production, featuring an aesthetic, lightweight, and portable design. It is equipped with a rechargeable high-performance lithium battery, supporting long-duration field sampling operations without external power supply.
It comes with an automatic gas bag cleaning function and adjustable-height tripod stand, with an integrated RFID electronic tag compatible with professional instrument inventory management platforms, improving asset management efficiency for business clients.
The LY-2080B vacuum chamber gas sampler fully complies with national and industry standards for gas sampling and environmental monitoring in China, and meets the technical requirements for VOCs sampling in ambient air and fixed pollution source exhaust gas. Its explosion-proof design strictly follows national intrinsic safety standards, ensuring compliance for official monitoring, industrial compliance testing, and scientific research sampling activities.
Main Parameter | Core Specification |
Core Sampling Method | Passive sampling via professional sampling bag |
Explosion-Proof Grade | Ex ib ⅡA T3 Gb (national intrinsic safety certification) |
Display | Wide-temperature LCD display with intuitive menu interface |
Power Supply | Rechargeable high-performance lithium battery |
Core Functions | Automatic gas bag cleaning, real-time pressure monitoring, overpressure automatic protection |
Sampling Pump | Long-life, high-reliability sampling pump with graded speed control |
Standard Accessories | Adjustable-height tripod stand, built-in RFID electronic tag |
Primary Applicable Samples | VOCs and various ambient air/pollution source gas samples |
This industrial gas sampling device is widely used by business clients across multiple sectors: environmental protection and monitoring for environmental agencies and third-party testing companies; public health and occupational safety for workplace hazard monitoring and public place air quality testing; scientific research and education for universities and research institutions; and industrial site monitoring for petrochemical, chemical, and manufacturing industries.
Lonying is a trusted professional manufacturer of environmental monitoring and sampling equipment, dedicated to providing high-quality, reliable solutions for industrial clients and business partners. Our gas sampling instruments are manufactured with strict quality control, certified for safety and compliance, and backed by comprehensive technical support and after-sales service. We offer a full line of environmental monitoring products to meet all your gas sampling, air quality testing, and exhaust gas monitoring needs, with customized solutions to fit your specific operational requirements.
This device is specially optimized for the collection of Volatile Organic Compounds (VOCs), and is also applicable for the collection of various other air samples, meeting the needs of multiple monitoring and testing scenarios.
Yes. It has passed national intrinsic safety explosion-proof certification, with an Ex ib ⅡA T3 Gb explosion-proof grade, ensuring safe operation in flammable and explosive hazardous gas environments.
Absolutely. It features real-time pressure monitoring throughout the sampling process, and triggers automatic protection when the gas bag is fully filled, effectively avoiding sample loss and equipment damage.
