This Agilent Varian PCG-750 Pressure Gauge is a Pirani Capacitance Diaphragm with a single tungsten filament design. The gauge has set points and Profibus connector. This gauge is a little larger than the standard PCG-750 (see dimensions in the top middle graphic). The gauge can measure pressure from 3.8 X 10-5 Torr to atmosphere. This PCG gauge is a combination gauge consisting of a Pirani sensor and a diaphragm capacitive sensor. Both sensors are constantly active. At low pressures, only the signal of the Pirani sensor is used for pressure measurement; at high pressures, only the signal of the diaphragm capacitive sensor is used. To determine the output signal in the intermediate range, both signals are used proportionally to the pressure.
This is the PCG-750 pressure gauge only and has a KF-16 vacuum flange fitting.
No Display User replaceable tungsten sensor, signal cables and pressure controllers sold separately on this website. Agilent Varian Part Number PCG750KF16SP. A complete Operating Instruction Manual and Spec Sheet is available for download in .pdf format below under AVAILABLE DOWNLOADS.
Compatible with Agilent Varian Pressure Gauge Controllers:
- XGS-600 Multi-gauge Controller
- Active Gauge Controllers AGC-100, AGD-100
