Purge and Trap Autosamplers
The Centurion WS utilizes the same robust x-y-z- platform that has been used in the Centurion water only platform for the past 10 years. The arm is supported on two ends to decrease the chance of the arm sagging over a period of time. The Centurion WS dramatically improves reliability over competing systems by NOT moving water vials. Only soil vials will need to be pick up and moved to a sampling station. For most laboratories, this will decrease the number of vial transported over 80%.
The system uses the current loop design that has proven to be very reliable and offers low carryover. This removes the need for a syringe and eliminates syringe errors, enables the systems to process samples much more rapidly and is less maintenance intensive since there are no o-rings to fail.