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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Allows remote vaccine monitoring and data collection over a WiFi network
Cloud-enabled wireless ultra-low temperature data logger, w/ a built-in display, -100 to +100°C
21CFR WiFi-enabled data logger can remotely monitor an environment using an inter-changeable J, K or T type thermocouple
21CFR WiFi high accuracy temperature data logger can remotely monitor an environment over a -20 to +60°C measurement range.
Can monitor an environment over a -20 - 60°C (-4 - 140°F) measurement range, permission-based use, and full system audit
Designed for monitoring vaccines in ultra low temperature dry ice storage
Dual channel high accuracy thermistor 21CFR WiFi sensor
21CFR WiFi Dual Channel Thermocouple Probe Data Logging Sensor
Ensures adequate levels of air quality at work and in your home
Thermistor probe data logger with LCD and external thermistor glycol probe
Ultra low cost pack of 10 ambient pharma goods data logger
Pack of 10 Ripening Goods Data Logger
Pack of 10 Frozen Goods Data Logger
EL-PDF-1-001 data logger comes with pre-configured alarms for use in Chilled environments
OEM packaged voltage data logger measures and stores up to 64,000 voltage readings over a 0 to 2.4V d.c. measurement range
Themocouple data logger with graphic screen
Dual-channel thermistor data logger with graphic screen
Dual-channel thermocouple data logger with graphic screen
Temperature data logger with graphic screen
Large 200 mV LCD voltmeter with red/green programmable backlighting
Large 200 mV single-rail voltmeter with white digits on a black background
Large 4 - 20 mA loop-powered LCD meter with red/green programmable backlighting
LCD Voltmeter with white digits on a black background
200 mV LCD voltmeter with backlighting
200 mV LCD voltmeter with annunciators single rail version
200 mV LCD voltmeter with annunciators
3.5 digit LCD voltmeter
3.5 digit LCD voltmeter
200 mV LED voltmeter
Compact 4 - 20 mA loop powered LCD meter
Compact 3.5 digit LED voltmeter
3.5 digit LCD voltmeter single rail version
3.5 digit LCD voltmeter
4.5 digit LCD voltmeter single rail version
4.5 digit LCD voltmeter
Low power, CMOS and TTL compatible 4 digit data display
Momentary Touchless, Normally Open Infrared Proximity Switch
Momentary Touchless, Normally Closed, Infrared Proximity Switch.
Latching Touchless, Normally Open, Infrared Proximity Switch
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