2704 Vacuum Control Supplement
Brand: EurothermThe 2704 Vacuum controller is capable of being used solely to control the vacuum pump down sequence of a furnace, or as an integrated furnace controller where both temperature and vacuum are controlled.
The 2704 Vacuum Controller can have all of the features of the standard 2704 including three control loops, Setpoint Programming along with math's and logic compatibility.
Features- Direct interface to vacuum gauges
- Auto Hi/Lo gauge selection
- Integrated temp/vacuum control
- Leak detection
- Roughing pump timeout
- Six vacuum setpoint