Category: Convection Vacuum Controller

The VGC301 vacuum gauge controller serves as a power supply and readout instrument designed for the CVG101 Worker Bee™ convection vacuum gauge sensor, featuring a 1/8-DIN housing suitable for benchtop or panel mount applications.

Powered by a user-supplied 12 to 28 Vdc (2 W) or optional series PS301 power supplies, it offers compatibility with signals and relay functions found in convection gauge controllers from other manufacturers, allowing direct interchangeability with Granville-Phillips® 375 and 475 controllers, as well as 275 Convectron® gauge and gauge cable.

Note: Remote interface, relay, and power connectors differ.

Pressure range               ATM to 1.10 e-4 mBar

Pressure reading:          Torr/mBar/kPa with display update rate of 0,5 seconds

• Two setpoints, user-selectable analog output, and RS232 / RS485 serial communications
• Analog output is configurable as a non-linear S-curve, log-linear, or user-scalable linear voltage signal