Pressure Transducers
P Series
For standard pressure sensing
Minimal system impact
- Non-corrosive gases
- Absolute, gauge, or differential
- 0.07 – 3000 PSI options
- ±0.125% of full scale accuracy
Spec Sheets
PS Series
For corrosive fluids
Stainless steel
- Non-corrosive and corrosive gases and liquids
- All the benefits and options of P Series
Spec Sheets
PB Series
For anytime, anywhere
Portable
- Battery powered
- Non-corrosive gases
- All the benefits and options of P Series
- Anti-corrosive options
Spec Sheets
Pressure Controllers
PC Series
For most pressure control
Fast control
- Non-corrosive gases
- Absolute, gauge, or differential
- Differential option controls pressure between two points
- 0.07 – 3000 PSI options
- ±0.125% of full scale accuracy
- Vaccum options: ±0.5% of full scale accuracy
Spec Sheets
- 0.07 – 3000 PSI
- Vacuum: 10 – 1000 TorrA
PCS Series
For corrosive fluids
Stainless steel
- Non-corrosive and corrosive gases and liquids
- All the benefits and options of PC series
Spec Sheets
PC3 Series
For remote pressure sensing
Isolated sensor
- Non-corrosive gases
- Measure pressure at any point and control flow at another
- All the benefits and options of PC Series
- Anti-corrosive options
Spec Sheets
PC-EXTSEN Series
For higher pressures
Requires external sensor
- Sensing ability of pressure transducer plus Alicat electronics and internal PID algorithm
- Precision control at a larger range
- Anti-corrosive options
Operating Manual
Build Options
RS-485 Serial
Analog (4-20 mA, 0-10 Vdc, 0-5 Vdc, or 1-5 Vdc)
Modbus RTU (over RS-232 or RS-485)
Modbus TCP/IP
DeviceNet
EtherCAT
EtherNet/IP
PROFIBUS
PROFINET
Downloads
Manuals
P/PC Series Operating ManualLatest – 10v firmware
P Series Operating ManualLegacy – 8v firmware (2020)
P Series Operating ManualLegacy – 9v firmware (2021)
PC Series Operating ManualLegacy – 8v firmware (2020)
PC Series Operating ManualLegacy – 9v firmware (2021)
Brochures
P/PC Series Brochure
Software/Utilities
FlowVision 2.0
Serial Terminal Utility
Serial Address Dump Utility
Serial Port Troubleshooter Utility
Python Library
Liquid Flow
Liquid flow controllers use either Coriolis or laminar flow technology to accurately control liquid flows across a wide range of applications.
Gas Flow
Mass flow controllers provide precision measurement and ultra-fast control of 130+ different gases.
Custom Instrumentation
Order mass flow controllers and meters custom-build to your specific application needs.
Technical Reference
Find guides, tutorials, pinout diagrams, and industrial protocol resources for your Alicat instrument.
Applications
Valve leak test stands for space exploration
Inflating single-use bioreactor bags
Verifying and optimizing gas chromatography processes
Johnson Matthey optimizes automotive catalyst manufacturing
Not sure which product is best for your application?
Service and Support
Whether it is time for your instrument’s annual recalibration or your instrument needs a repair or upgrade,
you can fill out the Service Request Form below, email us, call us, or start a live chat session to get the service process started.