Products » Pressure Products

Pressure Products

Absolute, Gauge, or Differential Pressure

Alicat Scientific pressure products— pressure controllers and pressure meters —are built for flowing, dead-ended, or vacuum applications. Dual-valve models of pressure controller for closed volumes provide a high level of stability and eliminate the need to continuously bleed gases.

Explore the diverse possibilities offered by expert pressure technology.

Request a Quote

Ask an Engineer

Pressure Controllers

Standard Pressure Controller

PC Series

Easy to use and intuitive screen. Accurate and repeatable.

Dual Valve Pressure Controller

PCD Series

Precise control with inlet and outlet valves.

Intrinsically Safe Pressure Controller

IS-Pro ISPC / ISPCD Series

For explosive atmospheres, C1D1 / Atex Zone 0. Digital, both single and dual valve.

OEM EPC Controller

EPC / EPCD Series

Ultra compact for OEM applications. Single and dual valve options.

Pressure Meters

Standard Pressure Meter

P Series

Easy to use and intuitive screen. Accurate and repeatable gauge.

Portable Pressure Meter

PB Series

Portable battery‑powered pressure meters.

Intrinsically Safe Pressure Meter

IS-Pro ISP Series

For explosive atmospheres, C1D1 / Atex Zone 0 digital pressure meters.

OEM Electronic Pressure Meter

EP Series

Ultra compact transducer for OEM applications. Economical and easy to integrate.

FastTrack Flow & Pressure Devices

Alicat instruments built and shipped just 3 – 5 business days from your order.

Alicat instruments built and shipped just 10 – 15 business days from your order.

CALIBRATION

Standard or High Accuracy

DISPLAY

Monochrome, Color, or None

PROTOCOL

Analog, RS-232, RS-485, Modbus RTU, or PROFIBUS

CONNECTOR

MD8, Locking Industrial, DB9M, DB15

FITTINGS

NPT

FLOW METER RANGES

2 SCCM – 500 SLPM

FLOW CONTROLLER RANGES

2 SCCM – 100 SLPM

PRESSURE METER RANGES

1 – 100 PSI

SINGLE AND DUAL VALVE PRESSURE CONTROLLER RANGES

1 – 100 PSI

Do FastTrack instruments meet your requirements?

FASTTRACK QUOTE

Not sure what works best?

Your flow rate, pressure, and choice of gas can all affect which Alicat instruments work for your application.

Our Applications Engineers can answer your questions and help you find the best option.

Ask an Engineer

Related Products

Mass flow controllers, mass flow meters, pressure controllers, pressure transducers from Alicat Scientific.

Gas Flow

Mass flow controllers and meters provide precision measurement and ultra-fast control of gases. Up to 130+ different gases. Very low flow to 10,000 SLPM industrial rates.

Liquid Flow

Liquid flow meters and controllers use Coriolis or laminar flow sensors to accurately measure or control liquids for many applications. Low flow to higher volume.

Accessories

Get essential cables and specialized supplies for your meter or controller. Alicat offers breakout boxes for communication to multiple devices, fittings, adapters and more.

Custom Instrumentation

Flow and pressure instruments crafted to your specifications. Engineered to perform to your unique needs. Customize our products or get wholly new systems—like gas mixers, manifolds, or control loops.

