In HVAC, even small miscalculations can lead to big inefficiencies. A slight deviation in temperature, airflow, humidity or pressure can impact energy efficiency, indoor air quality (IAQ), and system longevity. Whether you’re managing commercial buildings, industrial facilities, or specialized environments like cleanrooms and data centers, we provide HVAC measurement and calibration solutions to ensure optimal performance and energy savings.
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.
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.
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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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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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 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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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 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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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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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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Work on electrical panels faster, safer, and easier with remote current and temeprature modules
Work on electrical panels faster, safer, easier with remote current and temperature modules
Independently tested for safe use in CAT IV 600V/ CAT III 1000 V environments
Ultimate troubleshooting tool that combines the functionality of a loop calibrator w/ the power of a digital multimeter
Troubleshooting capabilities by combining the power of a safety rated digital multimeter & mA loop calibrator into a single, compact...
Premier mA clamp meter, providing you with the best in troubleshooting and process calibration power
Troubleshoot and repair 4 - 20 mA loops without breaking the loop or bringing down the system
Saves time by making fast, accurate measurements on 4 - 20 mA signal loops without breaking the circuit
Integrated HART communication capability, sources, simulates & measures pressure, temperature & electrical signals
Sources, simulates and measures pressure, temperature, and electrical signals
Designed specifically for the process industry w/ broad workload coverage, calibration power & unsurpassed accuracy in mind
Measure & source mA, volts, temperature (RTDs & thermocouples), frequency, ohms, & pressure, using optional pressure modules
Use the measure and source functions to test and calibrate almost any temperature instrument
The ideal tool for gas custody transfer applications
Portable automatic pressure calibrator simplifies pressure calibration
The ideal test tool for calibrating high accuracy transmitters, pressure switches and pressure gauges
Calibrate and test pressure devices quickly and easily with one hand to save valuable time
Self-contained pressure calibrator provides a total pressure calibration solution for transmitters, gauges, & switches
Self-contained pressure calibrator provides a total pressure calibration solution for transmitters, gauges, and switches
Outstanding performance, durability, and reliabilty in a compact, lightweight, and easy-to-carry tool
Outstanding performance, durability, and reliabilty in a compact, lightweight, and easy-to-carry tool
Highly accurate, easy-to-use single function thermocouple temperature calibrator
Highly accurate, easy-to-use, single function RTD temperature calibrator
Designed to enable users to perform quick, easy tests on HART smart control valves
Provides resolution of 1 µA on mA ranges and 1 mV on voltage ranges, accuracy at 0.01% reading , 24 V DC loop power with mA measure...
Provides resolution of 1 µA on mA ranges & 1 mV on voltage ranges, accuracy at 0.01% reading , 24 V DC loop power w/ mA measure mode
High-performance solution for calibration, repair, and maintenance of current loops
Calibration, repair and maintenance of current loops from 0 - 24 mA
Pneumatic test pressure kit with pneumatic hand pump, 1 hose kit and adapters, includes hard case
For use with the 700 Series pressure modules or test gauges to supply pressures up to 600 PSI (40 bar)
Hand operated pressure pump to provide pressures up to 150 PSI (1000 kPa)
Calibrate your pressure modules at your facility using your own precision pressure standards
Hand operated pressure pump designed to generate either vacuum to -13 PSI or pressures to 100 PSI
Rugged, high-quality pressure gauge calibrator for fast and accurate test results that generates hydraulic pressure up to 10,000 PSI...
Hand operated pressure pump designed to generate calibration pressures to 10,000 PSI (690 bar)
200 lumen intrinsically safe headlamp
45 lumen intrinsically safe flashlight
150 lumen intrinsically safe flashlight
120 lumen intrinsically safe flashlight
Effectively measures phase rotation in all areas where three phase supplies are used to feed motors, drives, & electrical systems
Versatile laser distance meter that instantly measures up to 100 meters with one-button point-and-click operation
The most rugged IR thermometer teamed w/ the easy-to-use Laser Distance Meter has everything you need
Measures up to 40 m (131 ft.) with 1-button point-and-click, built to withstand rainy or dusty conditions
Designed for technicians who work in high voltage dc environments
First clamp meter w/ a detachable, remote display & iFlex™ flexible current probe for easier, faster, & safer measurements
Clamp meter uses FieldSense™ technology to make testing faster & safer, all without contacting a live conductor
Clamp meter uses FieldSense™ technology to make testing faster & safer, all without contacting a live conductor
Fluke connect compatible, measures up to 1000 V and 1000 A, AC or DC
Fill out our request form and our team will help you locate, quote, and deliver the solution that fits your requirements.
