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.

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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 Ordering

Mass flow instruments that ship in just 3-5 business days.

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

METER RANGES

2 SCCM - 500 SLPM

CONTROLLER RANGES

2 SCCM - 100 SLPM

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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.

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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.

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