The CS1200E is a high-purity flow regulation system designed to reliably fill canisters at a constant rate from vacuum to within 1 psi of atmospheric pressure without requiring any power. Unsurpassed flow path inertness and a newly revised flow design enhances TO-15 compound recovery while improving flow stability. No other sampler has scientific data
supporting the recovery of sub-PPB level TO-15 compounds. The CS1200E has been verified to fill canisters at a constant rate for up to 2 full weeks!