Peco Cryogenics - Safefill - Automated dewar filling for Microscopy equipment
The SafeFill system is a fully automated, vibration-free filling system built for analytical tools using LN2.By automating the filling process, customers eliminate unsafe manual handling of liquid nitrogen and ensure the equipment always has a ready supply of LN2 24 hours a day 7 days a week.
Features and Benefits:
- Safe, automatic filling of dewars - no technician required
- Built-in safety features include audible and visual low level alarm
- Vacuum insulated components for practically frost-free LN2 transfer
- SafeFill funnel acts as a liquid/gas phase separator venting gas and allowing pure liquid to gently flow into the dewar
- Proprietary Airseal valve prevents air intrusion and the formation of ice crystals inside the dewar when the funnel is not in use
- Allows filling to occur without any physical connection to the LN2 source thus maintaining vibration isolation
- A multi-level probe and advanced LLC203 controller maintain an acceptable LN2 level inside the dewar
