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.
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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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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R. STAHL is acknowledged as the world's foremost innovator in explosion proof and explosion protected components and systems for automation, control and distribution, operations...
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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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Fluke Calibration is a leader in precision calibration instruments, equipment, service and software for electrical, RF, temperature, pressure and flow measurements. Calibration...
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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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Canvas hood attachment, 3' x 3' (0.9 m x 0.9 m), requires A-SAH-BK
Canvas hood attachment, 2' x 4' (0.6 m x 1.2 m), quick setup connection
Canvas hood attachment, 1' x 5' (0.3 m x 1.5 m), requires A-SAH-BK
Canvas hood attachment, 1' x 4' (0.3 m x 1.2 m), quick setup connection
Extendable pole required for operation of all Dwyer SAH models
Extendable pole, 2' to 4' (replacement pole)
Surface mount box for the Series RSME
Retrofit tool for fitting O-ring on RHP-D/M models for new filter A-RHP-FC
Replacement plastic hydrophobic filter.
1/2" NPT to M20 conduit adapter
2" ANSI flange with 3/4" female NPT connection
Thermo anemometer air velocity & temperature probe with coiled cable, 36" insertion length
Thermo anemometer air velocity & temperature probe with coiled cable, 24" insertion length
Thermo anemometer air velocity & temperature probe with coiled cable, 18" insertion length
Measures velocity, flow, and temperature
Replacement LCD display for MSXP
Replacement LCD display for MSX
One pair red & blue 60" SAE replacement hoses for the 490A-HKIT, each with integral ball valve
Adapter fitting kit, includes pair of bleed fitting assemblies.
Adapter kit, includes pairs of SAE 1/4" adapters and elbow fittings.
Pressure test plug adapter for the 490A-HKIT, 1/16˝ dia x 1-1/2˝ length (2 per kit)
Pressure test plug adapter for the 490A-HKIT, 1/8˝ dia x 3˝ length (2 per kit)
Pressure test plug adapter for the 490A-HKIT, 1/8" dia x 1-1/2" length (2)
Security Enclosure
Mounting Bracket
Capillary mounting clips (6 pcs)
Keylocking Wing Knob Door Latch, includes 1 Lock and 2 Keys
Replacement Keys, includes 2 Keys
22" mounting panel for a 24" wide NEMA 1 enclosure
Replacement lid kit
Hang bracket kit
Accessory kit including terminal block and power supply.
1/4" BSP to 1/8" NPT, 1/4" NPT, 3/8" NPT and 1/2" NPT Converter Set for Test Connection.
Fine Volume Adjustment Tool.
Case for BCHP-1.
Replacement duct mount plate assembly
Field upgradable display
20' packard cable
9' packard cable
3' packard cable
Weatherproof enclosure, type 4X, clear plastic window with rear panel for mounting the control inside the enclosure
Panel mount kit, polysulfone fittings.
Temperature transmitter enclosure used to mount Series 651 and 659 transmitters to any 1/4 in diameter temperature sensors
Flow meter mounting kit, no cables
Flow controlling mounting kit, no cables
9 V power adapter
1/2" npt adapter
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