- Catalogs
- Alicat Scientific
- Pressure Controllers
Pressure Controllers
Pressure Controllers
Alicat Scientific offers advanced pressure controllers known for their rapid response and stability, achieving control in milliseconds. These controllers are equipped with dual valve systems that provide unique capabilities for efficient gas management.
Specifications
- Accuracy: Standard at 0.25% (NIST-traceable), with high accuracy options at 0.125%.
- Repeatability: 0.08% of reading.
- Operating ranges: 0.5% to 100% Full Scale with a 200:1 turndown ratio.
- Communications: Includes both analog and serial options.
- Warranty: Lifetime warranty provided.
- Customization: Optional remote displays and electronics separation from the flow body.
Control Features
- Response Time: 50-100 ms control response.
- Control System: Tunable PID control loop with dual valve system for minimizing gas waste.
- Remote Sensing: Control pressure at any point in the system using a remote sense port.
- Valve Customization: Valves can be customized for specific applications.
Applications
- Filter Characterization: Utilize pressure controllers to fix differential pressure across filters and measure flow rates.
- Leak Checking: Establish stable pressure for leak checks using the PC3-series pressure controller with remote sensing.
Product Variants
- Single-Valve Controllers: Feature remote sense ports for system-wide pressure control.
- Dual-Valve Controllers: Proportionally control exhaust to minimize waste.
- External Sensor Connectivity: Compatible with vacuum or distant volumes, configurable for differential pressure control.
Additional Features
- Connection Hub: BB9 Box for serial communication with multiple units.
- Software: Flow Vision SC for programming and monitoring controllers.
- Safety Certifications: CSA and ATEX for hazardous environments.
- Communication Protocols: Supports EtherNet/IP, DeviceNet, PROFIBUS, or Modbus.
Additional Applications
- Fluid dispensing using pressure control.
- Dead-ended pressure control with remote sensing.
- Vacuum coating with pressure control.
Catalog excerpts
Pressure Controllers Responsive and stable pressure control in milliseconds Dual valve controllers offer novel capabilities The Fastest Flow Controller Company in the World!
Open the catalog to page 1
Pressure Controllers Rock-steady control in an instant. PC Single-valve pressure controllers Dual valve controller proportionally controls exhaust and minimizes waste from bleed valves 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%...
Open the catalog to page 2All Alicat Scientific catalogs and technical brochures
Mass Flow Controller2 Pages
COMPOSER™ and Gas Select2 Pages
L/LC2 Pages
Low Pressure Drop Mass Flow2 Pages
Mass Flow Meter2 Pages
Portable Flow Calibrator2 Pages
FP-252 Pages
P-PSID-Series2 Pages
P-Series2 Pages
PCD3-Series2 Pages
PCD-Series2 Pages
PC3-PSID-Series2 Pages
PC3-Series2 Pages
PC-PSID-Series2 Pages
L-Series2 Pages
PC-Series2 Pages
LC-Serie2 Pages
MCS-Series Controller2 Pages
M-Series2 Pages
MW-Series Meter2 Pages
MCD series2 Pages
MC series2 Pages
MCV series2 Pages
PCU series2 Pages
MS series2 Pages
PRODUCT&TECHNICAL GUIDE74 Pages
Alicat Scientific72 Pages
- Flowmeter
- Volume flow monitor
- Liquid flow monitor
- Calibration system
- Gas flow monitor
- Industrial flow monitor
- Precision flow meter
- Mass flow monitor
- Digital flow monitor
- Portable calibrator
- High-accuracy flow meter
- Flow controller
- Pressure transducer
- Pneumatic flow regulator
- Analog pressure transducer
- Compact calibration equipment
- Gas flow regulator
- Portable flowmeter
- Mass flow regulator
- Hydraulic flow regulator