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Granville-phillips 316 convectron vacuum gauge pkg 275
This is a Granville-Phillips 316 Convectron (convection enhanced Pirani) vacuum gauge package.
This is a Granville-Phillips type 316 Convectron gauge package.
The 316 is a very reliable and versatile vacuum gauge controller. For day-to-day operation, the front panel controls are simple and intuitive. The hinged front panel opens up for convenient access to the gauge modules and process control module. Setpoints are easy to view and adjust (digital controls, not trimmer potentiometers). Each individual setpoint relay can be manually overridden with its own 3-position switch (off-controlled by pressure-on) to aid in system set-up or maintenance.
Please note that this gauge package includes only a single Convectron gauge tube and cable as shown.
All three channels of the controller were checked using a Convectron gauge tube simulator that can duplicate the entire working range of pressure; functional condition appears to be fine.
type 316 controller - USED but VERY CLEAN condition:
* Granville-Phillips type 316
* three (3) Convectron channels
* analog outputs for all channels
* six (6) process control relays (two per channel)
* includes mating connector (unused) for connection to the process control relay board
* manual is available in .PDF format from the manufacturer
Convectron gauge tube - NEW condition:
* series 275 Convectron gauge tube
* 1/8" NPT connection to system
cable to connect the gauge tube to the controller - NEW condition:
Questions? Please ask. Thanks for looking!
