Watrex UFO™ Solvent Recycler saves up to 90% of mobile phase by redirection of the pure solvent to the solvent reservoir during the isocratic HPLC. The very compact instrument is powered directly from chromatography data system PC, no power adapter is required. User friendly software is provided to configure the parameters, and to perform on-line monitoring/audit trail.
UFO™ Solvent Recycler continuously monitors output signal of the chromatographic detector. Analog-to-digital converter produces digital data for further evaluation in build-in processor. If the input signal level exceeds the preset value (threshold), UFO™ Solvent Recycler redirects the flow to the waste, respecting the transport time from detector to the switching valve. When signal goes down UFO™ Solvent Recycler is waiting for transport delay again and then switch the mobile phase back to the reservoir. Autosampler injection marker connected to the UFO™ Solvent Recycler may ensure the zeroing of signal input at the moment of injection.
- Powered from PC USB port
- Input range ±1V, optimized for “integrator” detector output
- User configurable TTL/contact closure input (start, valve position, zero …)
- Compatible with any HPLC detector, wetted material: PTFE
- Connection: ¼-28 Flat Bottom
- Maximum pressure: 30 psi/0,2 MPa