System-c Instrumentation

Pressure controllers PC-Series

Pressure controllers PC-Series - System-c Instrumentation

Pressure controllers PC-Series - Pressure regulators

Pressure controllers PC-Series - produit présenté par System-c Instrumentation

Pressure controllers PC-Series

Pressure regulators

“ • 50-100 ms control response • Tunable PID control loop • Dual valve system minimizes wasted gas with fast, stable, proportionally controlled exhaust • Control pressure at any point in system with remote sense port • Customizeable valves • Control at variable flow rates ”

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Presentation

Better Control
• 50-100 ms control response
• Tunable PID control loop
• Dual valve system minimizes wasted gas with fast, stable, proportionally controlled exhaust
• Control pressure at any point in system with remote sense port
• Customizeable valves
• Control at variable flow rates

Quick Specs
•Accuracy: 0.25% (NIST-traceable). High accuracy: 0.125%.
• Repeatability: 0.08% of reading.
• Operating ranges: 0.5% to 100% Full Scale (200:1 turndown ratio).
• Communications: Analog and serial on every device
• Lifetime Warranty

Accessory and Customization Options
• Optional remote displays
• Remote electronics option: separate the electronics package from the flow body.
Connection hub: BB9 Box for talking to multiple units over serial communication.
• Software: Flow Vision SC programs and monitors controllers from a computer
• CSA and ATEX: for operating in hazardous environments
• Cables of many types. Connect controller to a computer USB serially
• International power supplies
• Industrial communications: EtherNet/IP, DeviceNet, PROFIBUS, or Modbus

Technical features

Ranges : -1 bar(g) to 0 bar(g) ; 4,98 mbar(g) to 34,5 bar(g) ; 0 to 207 bar(g) (Gauge, absolute or differential pressures, or vacuum) Temperature: -10° to +60 °C Available outputs : 0 - 5 VDC / 1 - 5 VDC / 0 - 10 VDC / 4 - 20 mA / RS-232 Serial / RS-485 Serial / Modbus / PROFIBUS Standard accuracy calibration, NIST-traceable: +/- 0.25% of the full-scale range Optional high-accuracy calibration, NIST-traceable: +/- 0.125% of the full-scale range Repeatability: 0.08% of the full-scale range Typical control response time constant: 50-100 ms (as low as 25 ms with PID tuning, dependent upon line sizing and the volumes and pressures involved) No warm-up time required Power: 24 VDC or 230 VAC Turndown ratio: 200:1 Atex certification : No

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