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Alicat Scientific PC Series Pressure Controller
Rp.34.835.000
- Availability:
- 4 - 6 WEEKS
- Product Code:
- PC
- Brand:
- Alicat Scientific
- Update Terakhir:
- 13 May 2017
-
Free delivery
-
Money back guarantee
The Alicat Scientific PC and PCR series pressure controllers provide precise control of absolute or gauge pressure of process gases and liquids. Utilizing the same valves used in Alicat's mass flow controller line results in fast and accurate pressure control. With a fully functional digital display and a host of other standard features, Alicat's PC and PCR series line of pressure controllers are a feature rich solution for applications requiring precise pressure control.
The Alicat PC and PCR series is available in gauge and absolute ranges to 500 psi as well as differential ranges to 100 psi. Using a modified PID closed loop control and a proportional control on each valve results in a total full scale accuracy of ± 0.25% across all ranges, making the PC and PCR series much more precise than standard manual regulator pressure controllers. The PCR series includes a Rolamite low-pressure drop valve for high flow applications. With a 50ms response time, the Alicat PC and PCR series pressure controllers are ideal for a variety of applications in which precise and stable pressure control are a requirement.
The Alicat Scientific PC and PCR series pressure controllers are available with a variety of digital and analog input and output options allowing users to tailor the pressure controller to their application. Rugged and dependable, PC and PCR series controllers require very low power to operate and when used properly require minimal maintenance.
Tags:
- Gauge, absolute or differential pressures
- Up to 500psi
- Accurate to 0.25% of full scale
- Repeatable to 0.08% of full scale
- Fully functional digital display with push-button control
- No warm up time
- Viton seals with other options available
- Standard barrel type power connector
- RS-232 multi-drop digital input/output
- Optional RS-485 digital output ProfiBUS
- Multiple display options
- Choice of analog input/output
- 0-5Vdc, 0-10Vdc, 1-5Vdc, or 4-20mA
- 200:1 turndown ratio
- Allows gauge to measure 1/200th of its full scale
- User tunable PID algorithm
- Setpoint control and loop tuning via display
- Able to operate with flow rates as high as 2500SLPM
- Compatible with a variety of gases and liquids
- NPT process connections
- CSA or ATEX certifications available
- Lifetime warranty
- Up to 500psi
- 0-5Vdc, 0-10Vdc, 1-5Vdc, or 4-20mA
- Allows gauge to measure 1/200th of its full scale
- Performance:
- Standard Accuracy: Consult Factory (when ranged < 2 inH2O); ± 0.30% Full Scale (2 inH2O); ± 0.25% (≥ 1 psi)
- High Accuracy: Option ± 0.125% (≥ 1 psi)
- Repeatability: ± 0.08% Full Scale
- Zero Shift and Span Shift: 0.02% Full Scale / ºC
- Operating Range / Turndown Ratio: 0.5% to 100% Full Scale / 200:1 Turndown
- Excess Pressure: 102.4% Full Scale Controllable
- Burst Pressure: 3 X Full Scale (1.5 X Full Scale for ranges >500 psi)
- Typical Response Time1: 100 ms (Adjustable)
- Warm-up Time: < 1 Second
- 1. Volumes, feed pressures, exhaust pressures and line sizing will determine the limits of response times.
- Operating Conditions:
- Gas Compatibility: Compatible with all non-corrosive gases1
- Operating Temperature: -10 to +60 ºCelsius
- Common Mode Pressure (Differential Pressure Units Only): 150 psig
- Mounting Attitude Sensitivity: None
- Valve Type Normally: Closed
- Ingress Protection:IP40
- Communication / Power:
- Monochrome LCD or Color TFT Display with integrated touchpad: Displays Pressure
- Digital Communications Options1: RS-232 Serial, RS-485 Serial, DeviceNet, EtherCAT, EtherNet/IP, Modbus RTU, Modbus TCP/IP, PROFIBUS
- Analog Signal2: Options 0-5 Vdc / 1-5 Vdc / 0-10 Vdc / 4-20 mA
- Optional Secondary Output Signal: 0-5 Vdc / 1-5 Vdc / 0-10 Vdc / 4-20 mA
- Electrical Connection Options: 8 pin Mini-DIN, 9 pin D-sub (DB9), 15 pin D-sub (DB15), 6 pin locking, 8 pin M12
- Supply Voltage: 12-30 Vdc (15-30 Vdc for 4-20 mA outputs)
- Supply Current: 0.250 Amp
- 1. The Digital Output Signal communicates Pressure
- 2. The Analog Output Signal and Optional Secondary Analog Output Signal communicate Pressure
- (1) Instruction Manual
Brochure/DatasheetDownload
Note: Prices are not binding at any time subject to change without prior notice
