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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Universal handheld test device with software
REPLACEMENT O-Rings KF-25 (Pack of 4)
SPARE Clamp, KF-25 Aluminum
Polypropylene Counter weight, 2" dia,, 2.25" High
Weatherproof enclosure for SL-2000 models
Test gas for SL-2000 models
CART FOR NRD16T, NRD24M AND NRD30M
OIL MIST FILTER FOR NRD16T, NRD24M AND NRD30M
High quality, clean oil blend free of contaminants
Acrylic tripod for single meter.
Sensing tape is 1" wide and can be bought in lengths
Sensing tape is 1" wide and can be bought in lengths
Dual USB wall or auto charger with international adapters. (1.0 A)
WM2/WMT2 2" BSPP to BSPT connector set
WM2/WMT2 1/2" BSPP to BSPT connector set
WM2/WMT2 2" NPSM to NPT connector set
WM2/WMT2 1-1/2" NPSM to NPT connector set
WM2/WMT2 1" NPSM to NPT connector set
WM2/WMT2 3/4" NPSM to NPT connector set
WM2/WMT2 1/2" NPSM to NPT connector set
Replacement reed switch for WMH, WMT2, WNT and WPT.
Full height tripod with 3 way photo/video panhead
Plug in adaptor for 6 series, horn and strobe, CM-E1, GD-2B
115VAC, 60 Hz power supply
Converts the 4-20mA analog signal from Macurco 6-Series type detectors to a digital signal for use w/ multipoint addressable systems
All probes are terminated with a high quality gold plated MCX connector & industrial strength PTFE coaxial cable
High accuracy 4 mA to 20 mA loop-powered indicators for NOSHOK 300, 600, 615, 616 & 800 Series transmitters
SSR driver plug-in module slot 1
Relay output plug-in module slot 1
Pigtail siphon, 250 psig max.
Power supply with output options
Liquid tight connector kit, PG 13.5
Liquid tight connector kit
RC filter kit
Kalrez, o-ring
EPR o-ring
Viton o-ring
Ceramic shaft (pin)
Shaft with titanium, hastelloy c, tantalum or stainless steel optoins
Sleeved rotor with PVDF Black, PVDF Natural or ETFE options
PVDF black or ETFE (tefzel) rotor
SPARE TruBlu hoses in various sizes
Case for Trublue kit
SPARE Rubber boot for BluVac vacuum gauges
SPARE Pouch for uBluvac micron gauge
Hard case for eL720 CO2 leak detector
Hard case for eL320 and eL520 leak detectors
Fill out our request form and our team will help you locate, quote, and deliver the solution that fits your requirements.
