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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Economical heat flux sensor
Vibration Tested High Temperature Thermistor Probes with M12 Connections
Temperature Transmitter with Display and RTD Sensor
Provides flexibility in locating sensors and reduces wiring cost
Loop powered temperature transmitter with 4-20mA Output, linearized, 0.05% accuracy
Loop powered two wire transmitter for head mounting. HART 5 programmable
Basic, non-isolated, easy to use, accepts RTD in 3- and 4-wire connection and 11 T/C types
Loop powered, DIN style transmitter, Profibus PA, Foundation Fieldbus
DIN Rail mounted, Profibus PA, Foundation Fieldbus transmitter
Bi-Metal Immersion Temperature Switches
Adjustable Temperature Switches
High quality snap-action Temp. switches are perfect for applications that require an economical solution to simple Temp. control
Adjustable Temperature Switches
Non-Indicating Temperature Controllers (used as a Remote Control Thermostat)
Bi-Metal Immersion Temperature Switches
Series 700 Thermistor Probes for Use with Heavy Duty Handle
Allows flexibility in office buildings with cubicles or in hotel rooms
Autoclave Thermocouple Probe w/ Stainless Steel Transition Junction
Cryogenic freezer probe, secondary level precision, low uncertainty (±0.010ºC at TPW)
Calibrator/Thermometer
Calibrator for Thermocouple and RTDs (PT100)
Universal Thermocouple Calibrator
Universal RTD Calibrator
Automated Thermocouple Calibrator
Automated Universal RTD Calibrator
Thermocouple Simulator
Portable Dry Block Calibrator with Multiple Well Insert
Portable Dry Block Calibrator
RTD Simulators
hot pointTM Dry Block Probe Calibrator with RS232 Communications
Fluidized Sand Bath Calibrators
Hot point™ Dry Block Probe Calibrator
TRP Temperature Reference Probes for Thermocouple Calibration
Dry Block Temperature Calibrators and Micro-Bath Calibrators
Direct line-of-sight viewing of display and target, 5-digit alphanumeric dual LCD display, multifunction & NIST certified
Optimize the placement of solar systems and verify window efficiency
Designed for critical low differential pressure applications that require stringent pressure monitoring and alarming
Built for the toughtest environments for real-time monitoring of refrigerants, oxygen, combustible and toxic gases
Temperature and Humidity Virtual Chart Recorder
Small enough to fit in your hand and ideal when space is a concern
Compact recorders display up to 18 channels of data
Great for monitoring refrigerators and freezers
Reliable, valuable, and dependable
Has a sleek look & feel, precision pen movement, and a menu of features to best suit your applications
Features a combination of superfine data resolution with a large chart for visualization
A great solution for refrigerators, freezers, and HVAC applications
BRASS, 1" NPT PROCESS, DPDT, 304 SS FLOAT
Vertical Buoyancy Level Switch Sensors
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