Skip to main content
Press Enter

Precision & Performance in Every Mission

In defense applications, measurement accuracy and system reliability directly impact mission success. Our high-performance instrumentation is engineered to perform in extreme conditions and ensure that your systems function as intended under the most demanding environments, including high-altitude, extreme temperatures, and high-shock environments.
 

Airforceheli
ARW9553

Strengthening Canada's Defense Capabilities

As a trusted partner in the defense and aerospace sectors, Alpha Controls plays a role in supporting Canada’s leadership in military technology and innovation. From ground vehicles to aerospace technologies, we support defense professionals with customized solutions that improve system performance and safeguard mission-critical operations.

Discover More About The Defense Industry with Brand's Brands

How Instrumentation Drives Electric Vehicle (EV) Production - Brand's Brands Episode 28

The Technology Behind Aerospace Breakthroughs (That Nobody Talks About) - Brand's Brands Episode 31

Back to Basics: Particle Counting 101 - Brand's Brands Episode 12

Highlighted Brands

Alicat Scientific 01005 original

Alicat Scientific

Alicat Scientific is an ISO 9001 manufacturer of mass flow meters, mass flow controllers, pressure controllers and digital pressure gauges for gases and liquids. Alicat...

View Brand
Fluke Calibration 01008 original

Fluke Calibration

Fluke Calibration is a leader in precision calibration instruments, equipment, service and software for electrical, RF, temperature, pressure and flow measurements. Calibration...

View Brand
Spectrex Inc 01024 xl

Spectrex Inc.

Spectrex is a leader in the flame and open path gas detectors field. Their products are designed to the highest safety requirements for high risk industries and commercial...

View Brand
Turbines Inc 08668 original

Turbines Inc.

Founded in 1975, Turbines Incorporated designs and manufactures reliable, competitively priced liquid, gas and cryogenic turbine flow meters, electronic monitors, accessories,...

View Brand

Highlighted Services

Chemicalcalibrationheader

Calibration

Trust Alpha Controls for precise, reliable calibration services that keep your measurements accurate and compliant. With decades of expertise, we deliver confidence and...

View Service
Want to Extend the Life of Your Validation Equipment

Validation

Compliance Without the Hassle. Leave Validation to the Experts. When regulations tighten and timelines matter, you need a partner who understands both the standards and the...

View Service

All Defense Products

Search by product name, keyword, or model #
Replacement Refrigerant Sensor 02883
Bacharach

Replacement Refrigerant Sensor

0019-0510 Replacement refrigerant sensor for the Informant2

Buy now!
$112.59 USD
Normally ships in 1-2 weeks
Z9 P791 Hand Strap 01613
Meriam Process Technologies

Z9P791 Hand Strap

Hand strap for the MFC5150

Buy now!
$49.00 USD
Normally ships in 1-2 weeks
Z9 P790 Soft Carrying Case 01612
Meriam Process Technologies

Z9P790 Soft Carrying Case

Soft carrying case for the MFC5150

Buy now!
$124.00 USD
Normally ships in 1-2 weeks
Z9 P1116 Boot 03720
Meriam Process Technologies

Z9P1116 Boot

Boot for the MGF16BN digital gauge

Buy now!
$68.00 USD
Normally ships in 1-2 weeks
Osub2sub Sensor 2 yrs 02781 xl
Bacharach

O<sub>2</sub> Sensor (2 yrs.)

Oxygen Sensor (2 yrs.) for the PCA3, Fyrite INSIGHT Plus, Fyrite InTech, and Monoxor Plus

Buy now!
$225.17 USD
Normally ships in 1-2 weeks
A 631 Mounting Bracket 05159
Dwyer

A-631 Mounting Bracket

316 SS flat mounting bracket with bolts

Buy now!
$155.55 USD
Normally ships in 1-2 weeks
A 630 Mounting Bracket 05158
Dwyer

A-630 Mounting Bracket

316 SS angle mounting bracket with bolts

Buy now!
$155.55 USD
Normally ships in 1-2 weeks
A 200 1 Norprene Tubing 07353
Dwyer

A-200-1 Norprene Tubing

Norprene Tubing

Starting at
$74.40 USD
Normally ships in 2-3 weeks
Replacement Refrigerant Sensor Filters 5 pk 02960
Bacharach

Replacement Refrigerant Sensor Filters (5 pk.)

Replacement refrigerant sensor filters (5 pk.) for the Informant 2

Buy now!
$14.86 USD
Normally ships in 1-2 weeks
12 in Probe 02958
Bacharach

12 in. Probe

12 inch probe for the Fyrite InTech and Monoxor Plus

Buy now!
$111.19 USD
Normally ships in 1-2 weeks
Waterbox101 A 01884
Madgetech

Waterbox101A

Weatherproof enclosure designed for use with MadgeTech's 101A series data loggers

Buy now!
$50.00 USD
Normally ships in 1-2 weeks
A020 0103 Ni Mh 1 Hour Charger 02357
Meriam Process Technologies

A020-0103 Ni-Mh 1 Hour Charger

Ni-Mh 1 hour charger with four (4) Ni-Mh AA batteries

Buy now!
$158.00 USD
Normally ships in 1-2 weeks
A020 0100 AC Adaptor 230 V 50 Hz 02356
Meriam Process Technologies

A020-0100 AC Adaptor (230 V, 50 Hz)

230 V, 50 Hz AC adapter for M334

Buy now!
$158.00 USD
Normally ships in 1-2 weeks
Alpha Controls logo with text stating no product image available
Setra Systems

888415 Duct Flange

Duct flange for Setra SRH humidity sensors

Buy now!
$95.08 USD
Normally ships in 1-2 weeks
ZA900020 90501 High Pressure Quick Connection Fittings Set 03712
Meriam Process Technologies

ZA900020-90501 High Pressure Quick Connection Fittings Set

High pressure quick connection fittings set for use under 10,000 PSI (max)

Buy now!
$354.00 USD
Normally ships in 1-2 weeks
ZA900020 90502 High Pressure Hose Connection Kit 03711
Meriam Process Technologies

ZA900020-90502 High Pressure Hose Connection Kit

High pressure hose connection kit for use up to 10,000 PSIG (max)

Buy now!
$371.00 USD
Normally ships in 1-2 weeks
Pelican 1015 Micro Case 01742
Kestrel

Pelican 1015 Micro Case

Protective rubber lining that seals out moisture and a stainless steel cover that protects against damage

Buy now!
$37.00 USD
Normally ships in 1-2 weeks
PDA6854 Panel Mounting Kit 05353
Precision Digital

PDA6854 Panel Mounting Kit

Panel mounting kit for the PD685

Buy now!
$57.00 USD
Normally ships in 1-2 weeks
A 357 Tube Holder 05233
Dwyer

A-357 Tube Holder

Thermometer and terminal tube holder, stainless steel wire.

Buy now!
$8.65 USD
Normally ships in 1-2 weeks
Water Trap Filter Assembly 02910
Bacharach

Water Trap/Filter Assembly

Water trap/filter assembly (for probe hose assembly) for the Fyrite INSIGHT Plus

Buy now!
$93.71 USD
Normally ships in 1-2 weeks
Probe Stop 02909
Bacharach

Probe Stop

Probe stop for all Bacharach combustion analyzers

Buy now!
$81.12 USD
Normally ships in 1-2 weeks
AP1 Thermo Anemometer Probe 02403
Dwyer

AP1 Thermo-Anemometer Probe

Measures velocity, flow, and temperature

Buy now!
$307.15 USD
Normally ships in 1-2 weeks
A 166 Replacement Vane 02402
Dwyer

A-166 Replacement Vane

Replacement vane for Dwyer MW-1 wind meter

Buy now!
$2.25 USD
Normally ships in 1-2 weeks
Alpha Controls logo with text stating no product image available
Bacharach

Rechargeable Battery Pack with Charger

Rechargeable battery pack for the PGM-IR

Buy now!
$939.16 USD
Normally ships in 1-2 weeks
Alpha Controls logo with text stating no product image available
Quatrosense Environmental Ltd.

Q-SWITCH Remote Switch

Remote switch for the QEL Q-Controller

Buy now!
$169.23 USD
Normally ships in 1-2 weeks
Alpha Controls logo with text stating no product image available
Quatrosense Environmental Ltd.

M-ANNUNCIATOR Series Annuciator Panel

LED annunciator panel used with the M-CONTROLLER

Buy now!
$293.62 USD
Normally ships in 1-2 weeks
PDA7422 Serial Adapter 00835
Precision Digital

PDA7422 Serial Adapter

Trident RS-485 serial adapter

Buy now!
$100.00 USD
Normally ships in 1-2 weeks
PDA7420 Cable 00834
Precision Digital

PDA7420 Cable

Trident meter copy cable

Buy now!
$12.00 USD
Normally ships in 1-2 weeks
PDA7232 Serial Adapter 00833
Precision Digital

PDA7232 Serial Adapter

Trident RS-232 Serial Adapter

Buy now!
$91.00 USD
Normally ships in 1-2 weeks
PDA6901 Pipe Mounting Kit 00831
Precision Digital

PDA6901 Pipe Mounting Kit

2" pipe mounting kit for PDA2901

Buy now!
$103.00 USD
Normally ships in 1-2 weeks
PDA6844 Panel Mounting Kit 00827
Precision Digital

PDA6844 Panel Mounting Kit

Panel mounting kit

Buy now!
$57.00 USD
Normally ships in 1-2 weeks
PDA6631 Mounting Kit 00826
Precision Digital

PDA6631 Mounting Kit

Mounting kit for ProtEX PD663

Starting at
$11.00 USD
Normally ships in 1-2 weeks
Alpha Controls logo with text stating no product image available
Fuji Electric

PXF Terminal Cover

Terminal cover for Fuji PXF series controllers

Buy now!
$15.00 USD
Normally ships in 1-2 weeks
PDAPLUG75 P Conduit Plug 00847
Precision Digital

PDAPLUG75P Conduit Plug

3/4" NPT plastic conduit plug for VantageView

Buy now!
$11.00 USD
Normally ships in 1-2 weeks
PXF USB Loader Cable 01977
Fuji Electric

PXF USB Loader Cable

Parameter loader interface cable for Fuji PXF series controllers

Buy now!
$900.00 USD
Normally ships in 1-2 weeks
PXGPXH Serial Cable 01976
Fuji Electric

PXG/PXH Serial Cable

Serial Cable for Configuration of Fuji PXG and PXH Controllers

Buy now!
$25.00 USD
Normally ships in 1-2 weeks
Mounting adapter for PXR3 DIN rail installation 01975
Fuji Electric

Mounting adapter for PXR3 DIN rail installation

Mounting adapter for PXR3 DIN rail installation

Buy now!
$17.25 USD
Normally ships in 1-2 weeks