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Alicat Scientific PCDS | Corrosion-Resistant Dual-Valve Pressure Controller | 5-3,000 PSI, stainless steel
The PCDS is the stainless steel, corrosion-resistant dual-valve controller, offered in full-scale options from 5 to 3,000 PSI. Like the PCD it controls absolute, gauge or differential pressure in closed volumes with 30 ms response. It suits leak and burst testing with corrosive media. Available PCDS process connections: NPT, SAE, BSPP, VCRM, VCO, compression. For integration, the PCDS offers communications of RS-232 (default), RS-485, analog, Modbus RTU/TCP, EtherNet/IP, EtherCAT, PROFINET, PROFIBUS, DeviceNet, IO-Link.
Key features
- Corrosion-resistant stainless flow body
- Dual valves for dead-ended volumes
- 10,000:1 turndown
- Absolute, gauge or differential
- Range codes PCDS, PCRDS and PCHDS listed
- Process connections: NPT, SAE, BSPP, VCRM, VCO, compression
- Specifications
- Downloads
| Part Number | PCDS |
| Brand | Alicat Scientific |
| Full-scale range | 5 - 3,000 PSI |
| Pressure types | Absolute, gauge, differential |
| Control range | 0.01 - 100% FS (10,000:1) |
| Control response | 30 ms |
| Construction | Stainless steel |
| Communications | RS-232 (default), RS-485, analog, Modbus RTU/TCP, EtherNet/IP, EtherCAT, PROFINET, PROFIBUS, DeviceNet, IO-Link |
| Process connections | NPT, SAE, BSPP, VCRM, VCO, compression |
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