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Precision That Drives Efficiency

HVAC systems rely on accurate airflow, pressure, temperature, and humidity monitoring to function at their best. When sensors drift out of calibration or instruments lose accuracy, it can lead to higher energy costs, poor system performance, and compliance issues. That’s why top HVAC engineers, facility managers, and technicians trust Alpha Controls as their precision partner. 
 

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Alpha Lab 181

Reliable HVAC Instrumentation & Calibration for Peak Performance

Alpha Controls delivers high-precision instrumentation and accredited calibration services that help HVAC systems operate at peak performance. Supporting efficiency, safety, and compliance, our solutions enable reliable, data-driven decision-making across commercial buildings, industrial ventilation systems, and controlled environments such as cleanrooms and laboratories.

Discover More About HVAC and Building Automation with Brand's Brands

How a Simple Temperature Switch Can Save You from Major Downtime - Brand's Brands Episode 33

Best Practices: Refrigerant System Evacuation with NAVAC - Brand's Brands Episode 22

The 3 Most Popular Methods for Calibrating Your Humidity Sensors - Brand's Brands Episode 13

Highlighted Brands

Accutools

AccuTools

AccuTools was founded to fill a void in the development of new and innovative products in the HVAC/R, automotive diagnostics, and test instrument markets. Their trademarked...

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Dwyersquare

Dwyer

Dwyer is a global leader in designing and manufacturing innovative controls, sensors and instrumentation solutions. That's because they work tirelessly to get it right -...

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Setra Systems 01001 original

Setra Systems

Founded in 1967, Setra Systems, Inc. is a leading designer and manufacturer of pressure, acceleration, and weight sensing devices. Setra has devoted its engineering and...

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Bacharach

Bacharach

Bacharach is a global leader in the design, manufacture, and service of gas detection, monitoring and analysis instrumentation for the HVAC and refrigeration industries. ...

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Ee logo

E+E Elektronik

E+E Elektronik specializes in the development and production of sensors for measurement of relative humidity, CO2, air velocity, mass flow and humidity calibration systems. E+E...

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Fluke 01020 original

Fluke

Fluke Corporation is the world leader in the manufacture, distribution and service of electronic test tools and software. Fluke's test and measurement line includes...

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Highlighted Services

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Calibration

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

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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...

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All HVAC and Building Automation Products

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CT7300 RED Pens red package of 6 13288
OMEGA

CT7300-RED Pens, red, package of 6

Pens, red, package of 6

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800-567-8686
Normally ships in 2-3 weeks
CT6100 RED Red Pens 13285
OMEGA

CT6100-RED Red Pens

Red pens, pack of 3

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800-567-8686
Normally ships in 2-3 weeks
CT6100 GREEN Green pens 13284
OMEGA

CT6100-GREEN Green pens

Green pens, pack of 3

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800-567-8686
Normally ships in 2-3 weeks
CT6100 0 10031 D Circular Chart Paper 13283
OMEGA

CT6100-0-100/31D Circular Chart Paper

100 chart papers, 31 days

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800-567-8686
Normally ships in 2-3 weeks
CT6100 BLUE Blue pens pack of 3 13282
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CT6100-BLUE Blue pens, pack of 3

Blue pens, pack of 3

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800-567-8686
Normally ships in 2-3 weeks
OM SPT USB Software with USB Cable 12896
OMEGA

OM-SPT-USB Software with USB Cable

Software with USB cable

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800-567-8686
Normally ships in 2-3 weeks
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OMEGA

OM-SPN-C2 Software with RS232C Cable

Software with RS232C cable

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800-567-8686
Normally ships in 2-3 weeks
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OMEGA

OM-CP-BAT105

Replacement 3.6 V lithium battery for OM-CP-STATE101

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800-567-8686
Normally ships in 2-3 weeks
HX94 MC Spare mating connector 13023
OMEGA

HX94-MC Spare mating connector

Spare mating connector

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800-567-8686
Normally ships in 2-3 weeks
RO120 AB Adaptor Board 13018
OMEGA

RO120-AB Adaptor Board

Adaptor Board For HX80A

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800-567-8686
Normally ships in 2-3 weeks
HX80 CHAMBER 13017
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HX80-CHAMBER

Sample chamber with inlet and outlet fittings

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800-567-8686
Normally ships in 2-3 weeks