GC30 Indicating Differential Pressure Transducer with Switch Outputs
Quantity
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.
Key Features:
- Ultra-compact design
- 3-in-1 capability: digital pressure gauge, switch and transducer
- Differential pressure and compound ranges from 0.25″ to 25.0″ water column in. H2O
- +/- 1.5% of span accuracy
- 1-5 Vdc with (2) PNP or NPN switch outputs
- Min. / max. feature records low and high pressure events
- Programmable switch setting and analog scaling
- Simple “push button” operation
- Combination of digital pressure gauge, switch and transducer
- Numerous standard ranges available
- CE approved
- RoHS compliant
Applications:
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
