• Easy sensor installation and removal under process conditions • Suitable for pressure pipes • For pipe sensors type DAR/DER, PFR/2, OCS/R and POA/R with 35mm outside diameter • This easy to operate fitting enables to extend and to retract 1½" flow velocity sensors into/from process pipelines under operational conditions without the use of tools. • The extended sensor allows to clean process pipe-lines. • (required minimum sensor length: 400mm (15.7in) Specifications: • Overall length: 290 mm • Outside diameter: 100 mm • Retractable length: sensor/stroke: approx. 150 mm • Weight: approx. 5,5 kg • Material: AIMg - alloy, brass • Connection: R 1 1/2" outside screw thread • Max. Pressure: 4 bar