From raw material processing to final product quality control, precision measurement is the backbone of the chemical industry. Every stage of production relies on accurate data to ensure efficiency, safety, and regulatory compliance. At Alpha Controls, we provide high-performance instrumentation, accredited calibration, and validation services designed to keep chemical processes running smoothly—minimizing costly errors and compliance risks.
In chemical processing, precision is essential to safe and reliable operations. Alpha Controls supports plants, refineries, and research laboratories with high-accuracy instrumentation that delivers dependable, real-time data. By strengthening process control, product quality, and personnel safety, our solutions help organizations operate with confidence across demanding chemical environments.
With deep industry expertise, Alpha Controls helps chemical companies take control of their operations with trusted instrumentation and calibration solutions. Our team understands the chemical industry’s strict demands and provides reliable, data-driven solutions to keep your operations running at their best.
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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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1-1/2" and 2" clamp, fillable dry or liquid-filled gauge
3/4" clamp, dry gauge
Indicate Positive, Negative or Differential, Accurate within 1%
Robust digital gauge for harsh environments for either indoor or outdoor use, IP67 rating, 0.25% accuracy
Auto-ranging technology uses multiple piezoresistive sensors to read the entire range using only one gauge, measures from absolute...
Designed for determining the state of an inline filter
Measures pressure drop, over-range protection rated to 3000 PSIG or 6000 PSIG
Monitors the pressure of air and compatible gases
Versatile multi-function process gage, 0.25% full scale accuracy, standard with a loop-powered 4 - 20 mA transmitter output
Pressure applications from 10 in. W.C. to 10 PSI, dual scales with 3-2-3% full-scale accuracy on a 2.5 in dial
Large 4.5 in scale, PSI scales with 1% full scale accuracy, stainless steel housing and brass wetted parts
Pressure ranges are available to 5000 PSIG at standard accuracy of ± 0.25% FS or higher accuracy of ± 0.1% FS
Compact, high accuracy pressure transmitter for use in general industrial applications, w/ user-adjustable ranges from vacuum to...
High Pressure Dirt/Moisture Trap
Field adjustable from gage face, unit operates on 12-24 VDC
Calibrate and measure all your current and voltage signal instruments in a 4 to 20 milliamp DC loop
Combination pressure/temperatuer gage, available in three different connection options, simplified installation
Designed for measurements of low pressures of gases and liquids, 1% full scale accuracy, available in 2-1/2 in dial
Measures gas pressure with ± 0.5% of full-scale accuracy, designed for easy installation, user selectable units
A complete turnkey solution for automation of pressure calibration work up to 10,000 PSI
Able to generate pressure & vacuum for adjusting/calibrating pressure gages, transmitters, or switches
Wide variety of ranges, easy-open breather plug on top, 1.5% FS accuracy
Dual PSI and Bar (x100 kPa) scales with ± 1.5% full-scale accuracy, stainless steel housing and wetted parts
Perfect for applications where resistance to corrosion is necessary as the stainless steel case and ring offer protection from harsh...
Economical gage with selectable engineering units and with 1% or 0.5% accuracy for monitoring air and compatible gases or liquids
Visual monitoring and electronic control of very low differential pressure with an easy-to-read gage in durable and rugged housing
Modular sensor design allows user to select pressure measurement range for application flexibility
Simplified installation, comes in three different connection options, moveable dial with coloured markings
The Series DPG has a high ± 0.25% or ± 0.5% full-scale accuracy
1.5% full scale accuracy in a 2.5 in gage, performance and accuracy for pressure & vacuum applications up to 160 in W.C.
Dual English/metric scales with ±1.6% full scale accuracy
Stand-alone calibration standard for differential and gauge pressure sensors found in critical environments
40 VA to 150 VA, Single or Dual Hub, Circuit Breaker, UL Class 2
40 VA to 150 VA, Single or Dual Hub, Circuit Breaker, UL Class 2
Regulated 0.5 A, 1 A Fuse Protection
Regulated power supply, 24 VAC to 24 VDC, with adjustable output of 1.5 to 27 VDC.
Four galvanically isolated supply channels for 2-wire transmitters
Fill out our request form and our team will help you locate, quote, and deliver the solution that fits your requirements.
