Product Overview:

Innovative ambient air VOCs gas sampler. Users can use this instrument as a portable conventional ambient air integrated sampler, connected with a sampling canister to collect gas samples and bring them back to the laboratory for VOCs concentration analysis. When the on-site VOCs concentration is high, direct collection of high-pollution sample gas would contaminate the sampling canister, making it difficult to clean thoroughly and rendering the canister unusable. To avoid this, the instrument can dilute the sample gas at a certain ratio, and the diluted sample gas is collected in the sampling canister. This function ensures reliable subsequent use of the sampling canister.

Product Features:

• Achieves integrated sampling of ambient air VOCs gas
• Uses advanced electronic pressure control technology for precise control of sampling flow or dilution flow
• Enables sample dilution function, allowing dilution of samples by 1~187 times
• Supports three termination pressure sampling modes: below current atmospheric pressure, equal to current atmospheric pressure, above current atmospheric pressure (in dilution sampling scenarios)
• All pipeline connections are silanized for guaranteed cleanliness
• Battery-powered, with one charge supporting 12 hours of continuous use
• The instrument comes with a carrying case, compact and portable