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Products

EXPEC 272

Features

Can connect canisters, air bags and sampling bottles ofvarious volumes

Fully automated operation, including automatic leak detection and automatic cleaning of flow paths Full flow path inertization and heat tracing, low adsorption, low residue, and low cross-contamination

For use with Pre 3900, Pre 4000, and Pre 4100 atmospheric preconcentrators, the tower injector can be connected to 16 positions, and the desktop injector can be connected to 8 positions.

For users with large sample volumes, it supports the expansion of 3-way samplers, with a total of 48 positions, meeting the requirements for unattended testing on weekends. The body is designed with storage slots for convenient storage of tools and connectors

Overview

The samples in the connected sampling bags or canister are transferred to the pre-concentrator for processing in sequence according to the instructions of the pre-concentrator. Before injecting samples, the flow path can be checked for leaks; between analyzing different samples, the flow path can be purged to remove interference.

Features

  • Can connect canisters, air bags and sampling bottles ofvarious volumes
  • Fully automated operation, including automatic leak detection and automatic cleaning of flow paths
  • Full flow path inertization and heat tracing, low adsorption, low residue, and low cross-contamination
  • For use with Pre 3900, Pre 4000, and Pre 4100 atmospheric preconcentrators, the tower injector can be connected to 16 positions, and the desktop injector can be connected to 8 positions.
  • For users with large sample volumes, it supports the expansion of 3-way samplers, with a total of 48 positions, meeting the requirements for unattended testing on weekends.
  • The body is designed with storage slots for convenient storage of tools and connectors

Application

Environmental monitoring, emergency monitoring, occupational health, public health, scientific research.

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