The energy industry doesn’t just keep the lights on - it powers the world. To maintain optimal performance, you need trusted instrumentation solutions that can stand up to the challenges of oil and gas, renewable energy, and power generation. Designed for the toughest conditions, our products are built to endure extreme environments, harsh chemicals, and high-pressure systems.
We understand that every sector of the energy industry has its own unique challenges. Alpha Controls delivers advanced instrumentation solutions that help optimize system performance across oil and gas, renewable energy, and power generation to support reliability, efficiency, and long-term operational confidence.
Alpha Controls equips energy operations with the technology and expertise needed to perform at the highest level. Our instrumentation solutions support efficiency, production optimization, and safety across complex environments, helping energy organizations meet demanding operational and regulatory requirements with confidence.
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...
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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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With over 50 years in business, Rotronic is the world leader in humidity measurement. Rotronic offers a comprehensive portfolio that includes handheld instruments, measurement...
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Particle Measuring Systems is the largest particle counter manufacturer in the world. How did they accomplish this? Simple – they invented laser particle counters – a system...
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Additel Corporation is a premier, worldwide provider of process calibration equipment. Dedicated to designing, manufacturing, and delivering the highest quality handheld test...
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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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Simple, low-cost, thermal imaging system designed to automate body temperature screening using skin temperature as a proxy, ±0.3°C...
Provides a field selectable current or voltage output that is proportional to the carbon monoxide concentration in underground...
Zero air
Ammonia 0.1000% to 4.0% in air or ammonia 0.0001% to 0.0999% in nitrogen
Benzene in air 0.0001% to 0.65%
H2S with CO, your choice of mentane, pentane or propane, and O2 in N2
Ethylene in air 0.0001% to 1.35%
0.0001% to 2.0% hydrogen in air
Hydrogen cyanide in nitrogen 1.0 PPM to 25 PPM
Hydrogen Sulfide
0.0001% to 0.9% isobutylene in air
Methane (CH4) calibration gas
0.1% to 1.0% nitric oxide in nitrogen
0.0002% to 0.01% nitrogen dioxide in nitrogen or 0.0002% to 0.0100% nitrogen dioxide in air
0.0001% to 19.49%, 19.5% to 23.5% oxygen in nitrogen,
Pentane calibration gas
Sulfur dioxide 0.0001% to 0.0999% in nitrogen or air
Toluene 0.0001% to 0.1%, in air
Butane 0.0001% to 0.9%, in air
Butane 1011 Calibration Gas
Carbon Dioxide calibration gas
CO 0.0001% to 0.0999% in Air
Chlorine 1017 calibration Gas
Ethane 1035 Calibration Gas
Ethylene Oxide 1040 calibration gas
N-Hexane 1208 Calibration Gas
Hydrogen Chloride 1050 Calibration Gas
Nitrous Oxide 1070 Calibration Gas
25% LEL / CO 100 ppm / O2 19% / N2
Phosphine 2199 calibration gas
Refrigerant Calibration Gases
Zero Air
0.0001% to 1.35% Ethylene in Air
Hydrogen Cyanide in Nitrogen 1.0 PPM to 25 PPM
Accurate and reliable general purpose dry gauge
NDIR CO2 sensor with universal outputs in an industrial housing
NDIR CO2 sensor, universal outputs, and optional relay to accurately monitor the CO2 levels and temperature indoors
Simultaneously outputs both CO2 and VOC with a single beam dual wavelength NDIR CO2 sensor
NDIR CO2 sensor, universal CO2/RH outputs, and optional relay
Carbon Dioxide Monitor and Data Logger
Provides a field selectable current or voltage output
Combines the function of two room sensors into a single, compact housing
Combine the function of three room sensors into a single, compact housing
Monitor the gas concentration in underground parking garages & loading docks.
for quick and accurate temperature recordings in up to 8 different locations simultaneously
A self-powered, multi-channel data logger meticulously designed for professionals in the electrical & process control industries
Engineered to support a wide range of applications critical to the electrical industry:
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