The Ashcroft® GC30 is an ultra-compact differential pressure transducer with analog scaling, switch outputs and a 3 1/2 digit LED display. Incorporating Ashcroft’s patented Si-Glas™ variable capacitance sensor, this transducer can monitor a wide variety of low differential pressure measurements. An ideal choice for applications where performance, size and cost are essential.
Process Applications:
Filter Monitoring
Clean Room Pressure Differential
Vacuum/Suction
Pressure Sensing and Control
Fan speed Control
Alarm and Control
Reference Temperature
23°C (73°F)
Accuracy
±1.5% of span Accuracy linearity, hysteresis and repeatability (URL)
Outputs
1-5 Vdc: Analog w/2X NPN Type switches
1-5 Vdc: Analog w/2X PNP Type switches
Pressure Ranges
Gauge: 0.25 in. H2O to 25 in H2O, Compound ±0.25 in H2O to ±25 in H2O
Wetted Material
Aluminum, Titanium, ABS, Ceramic, Silicon & Silicone RTV
Non-Wetted Materials
ABS, polycarbonate, aluminum
Ingress Rating
IP40
Process Connection
4mm ID Barb
