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Enhancing Efficiency & Safety with Precision Measurement

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.

Chemical1
Alpha Lab 090

Partner with Alpha Controls for Reliable Chemical Industry Solutions

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.

Highlighted Brands

Additel

Additel Corporation

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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Dwyersquare

Dwyer

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 01007 original

R. Stahl

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 01005 original

Alicat Scientific

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 01008 original

Fluke Calibration

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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Highlighted Services

Chemicalcalibrationheader

Calibration

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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Want to Extend the Life of Your Validation Equipment

Validation

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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All Chemical Products

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BDL 2 Temperature Humidity button Data Logger 09474
Dwyer

BDL-2 Temperature & Humidity button Data Logger

Temperature and humidity button data logger

Buy now!
$824.40 USD
Normally ships in 3-4 weeks
BDL 1 Temperature Button Data Logger 09473
Dwyer

BDL-1 Temperature Button Data Logger

Temperature button data logger

Buy now!
$248.95 USD
Normally ships in 2-3 weeks
BBV 0 N 2 Valve Block Manifold 05113
Dwyer

BBV-0N 2-Valve Block Manifold

2-valve block manifold

Starting at
$416.50 USD
Normally ships in 2-3 weeks
Alpha Controls logo with text stating no product image available
Dwyer

A-WLDT-SS 1/2" NPT SS Weldolet for 2-10" pipe sizes

1/2" NPT SS Weldolet for 2-10" pipe sizes

Buy now!
$74.95 USD
Normally ships in 3-4 weeks
A VPX CKIT Vane Hood Kit 05132
Dwyer

A-VPX-CKIT Vane Hood Kit

Vane hood kit to convert a thermo-anemometer into an air volume flow balancing tool for use with small grills and diffusers for the...

Buy now!
$524.90 USD
Normally ships in 3-4 weeks
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Dwyer

A-TEE-SS-3/4-BSPT

3/4" BSPT SS Tee

Buy now!
$96.90 USD
Normally ships in 3-4 weeks
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Dwyer

A-TEE-SS-3/4

3/4" NPT SS Tee

Buy now!
$48.20 USD
Normally ships in 3-4 weeks
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Dwyer

A-TEE-SS-1-BSPT

1" BSPT SS Tee

Buy now!
$116.05 USD
Normally ships in 3-4 weeks
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Dwyer

A-TEE-SS-1-1/4-BSPT

1-1/4" BSPT SS Tee

Buy now!
$133.95 USD
Normally ships in 3-4 weeks
Alpha Controls logo with text stating no product image available
Dwyer

A-TEE-SS-1-1/4

1-1/4" NPT SS Tee

Buy now!
$67.00 USD
Normally ships in 3-4 weeks
Alpha Controls logo with text stating no product image available
Dwyer

A-TEE-SS-1-1/2

1-1/2" NPT SS Tee

Buy now!
$77.25 USD
Normally ships in 3-4 weeks
Alpha Controls logo with text stating no product image available
Dwyer

A-TEE-SS-1/2-BSPT

1/2" BSPT SS Tee

Buy now!
$96.90 USD
Normally ships in 3-4 weeks
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Dwyer

A-TEE-SS-1/2

1/2" NPT SS Tee

Buy now!
$39.05 USD
Normally ships in 3-4 weeks
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Dwyer

A-TEE-SS-1

1" NPT SS Tee

Buy now!
$58.15 USD
Normally ships in 3-4 weeks
A TDFT CBL 15 15 ft 5 m M12 cable 08739
Dwyer

A-TDFT-CBL-15 15 ft (5 m) M12 cable

15 ft (5 m) M12 cable

Buy now!
$27.55 USD
Normally ships in 3-4 weeks
A TC K50 FEP K type 50 on spool 08658
Dwyer

A-TC-K50-FEP K type, 50' on spool

K type, 50' on spool, FEP insulation, 200°C, yellow outer sheath, 24 AWG, 0.20 SQMM

Buy now!
$55.05 USD
Normally ships in 3-4 weeks
A TC K50 FB K type 50 on spool 08657
Dwyer

A-TC-K50-FB K type, 50' on spool

K type, 50' on spool, fiber glass insulation, 450°C, yellow outer sheath, 24 AWG, 0.20 SQMM

Buy now!
$63.95 USD
Normally ships in 3-4 weeks
A TC K25 FEP K type 25 on spool 08656
Dwyer

A-TC-K25-FEP K type, 25' on spool

K type, 25' on spool, FEP insulation, 200°C, yellow outer sheath, 24 AWG, 0.20 SQMM

Buy now!
$37.75 USD
Normally ships in 3-4 weeks
A TC K25 FB K type 25 on spool 08655
Dwyer

A-TC-K25-FB K type, 25' on spool

K type, 25' on spool, fiber glass insulation, 450°C, yellow outer sheath, 24 AWG, 0.20 SQMM

Buy now!
$40.90 USD
Normally ships in 3-4 weeks
A TC K100 FEB K type 100 on spool 08660
Dwyer

A-TC-K100-FEB K type, 100' on spool

K type, 100' on spool, FEP insulation, 200°C, yellow outer sheath, 24 AWG, 0.20 SQMM

Buy now!
$94.80 USD
Normally ships in 3-4 weeks
A TC K100 FB K type 100 on spool 08659
Dwyer

A-TC-K100-FB K type, 100' on spool

K type, 100' on spool, fiber glass insulation, 450°C, yellow outer sheath, 24 AWG, 0.20 SQMM

Buy now!
$107.50 USD
Normally ships in 3-4 weeks
A TC J50 FEP J type 50 on spool 08652
Dwyer

A-TC-J50-FEP J type, 50' on spool,

J type, 50' on spool, FEP insulation, 200°C, black outer sheath, 24 AWG, 0.20 SQMM

Buy now!
$34.00 USD
Normally ships in 3-4 weeks
Alpha Controls logo with text stating no product image available
Dwyer

A-TC-J50-FB J-type

J type, 25' on spool, FEP insulation, 200°C, black outer sheath, 24 AWG, 0.20 SQMM

Buy now!
$43.20 USD
Normally ships in 3-4 weeks
A TC J25 FEP 08650
Dwyer

A-TC-J25-FEP

J type, 25' on spool, FEP insulation, 200°C, black outer sheath, 24 AWG, 0.20 SQMM

Buy now!
$25.65 USD
Normally ships in 3-4 weeks
A TC J25 FB J type 08649
Dwyer

A-TC-J25-FB J type

J type, 25' on spool, fiber glass insulation, 450°C, black outer sheath, 24 AWG, 0.20 SQMM

Buy now!
$31.10 USD
Normally ships in 3-4 weeks
A TC J100 FEP J type 100 08654
Dwyer

A-TC-J100-FEP J type, 100'

J type, 100' on spool, FEP insulation, 200°C, black outer sheath, 24 AWG, 0.20 SQMM

Buy now!
$50.15 USD
Normally ships in 3-4 weeks
A TC J100 FB J type 100 on spool 08653
Dwyer

A-TC-J100-FB J type, 100' on spool

J type, 100' on spool, fiber glass insulation, 450°C, black outer sheath, 24 AWG, 0.20 SQMM

Buy now!
$66.55 USD
Normally ships in 3-4 weeks
A TC Replacement protective terminal cover 08546
Dwyer

A-TC Replacement protective terminal cover

Replacement protective terminal cover

Buy now!
$4.60 USD
Normally ships in 3-4 weeks
A SVT V 11181
Dwyer

A-SVT-V

Replacement pilot valve assembly for SVT Series.

Buy now!
$85.00 USD
Normally ships in 2-3 weeks
A SSE F Mounting Feet 11170
Dwyer

A-SSE-F Mounting Feet

Mounting feet, includes 4 feet (included with SSE-J models only)

Buy now!
$151.00 USD
Normally ships in 2-3 weeks
A SPPM TC Thermocouple Input Board not CE approved 08639
Dwyer

A-SPPM-TC Thermocouple Input Board (not CE approved).

hermocouple Input Board (not CE approved).

Buy now!
$101.40 USD
Normally ships in 3-4 weeks
Alpha Controls logo with text stating no product image available
Dwyer

ASG-CA Cable with alligator clips, 6 ft length.

Cable with alligator clips, 6 ft length.

Buy now!
$40.55 USD
Normally ships in 3-4 weeks
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Dwyer

A-SAH-SC Replacement Smart Air Hood Travel Case

Replacement smart air hood travel case

Buy now!
$818.10 USD
Normally ships in 3-4 weeks
A SAH PLUG Low flow plug 08820
Dwyer

A-SAH-PLUG Low flow plug

Low flow plug

Buy now!
$156.35 USD
Normally ships in 3-4 weeks
A SAH HC Hard travel case 08819
Dwyer

A-SAH-HC Hard travel case

Hard travel case

Buy now!
$1,034.40 USD
Normally ships in 3-4 weeks
A SAH CLIP Pole mounting clips 2 08818
Dwyer

A-SAH-CLIP Pole mounting clips (2)

Pole mounting clips (2)

Buy now!
$53.65 USD
Normally ships in 3-4 weeks
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Dwyer

A-SAH-CK Spare Calibration Kit

Spare calibration kit for the Dwyer SAH SMART hoods

Buy now!
$1,116.30 USD
Normally ships in 3-4 weeks
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Dwyer

A-SAH-BK SMART Hood Adapter Base Kit

SMART hood adapter base kit for the Dwyer SAH SMART hoods

Buy now!
$1,680.95 USD
Normally ships in 2-3 weeks
Alpha Controls logo with text stating no product image available
Dwyer

A-SAH-44S Canvas hood attachment

Canvas hood attachment, 4' X 4', (1.2 m x 1.2 m)

Buy now!
$818.10 USD
Normally ships in 3-4 weeks
Alpha Controls logo with text stating no product image available
Dwyer

A-SAH-33S Canvas hood attachment

Canvas hood attachment, 3' x 3' (0.9 m x 0.9 m), requires A-SAH-BK

Buy now!
$307.00 USD
Normally ships in 3-4 weeks
Alpha Controls logo with text stating no product image available
Dwyer

A-SAH-24S Canvas hood attachment

Canvas hood attachment, 2' x 4' (0.6 m x 1.2 m), quick setup connection

Buy now!
$1,753.75 USD
Normally ships in 3-4 weeks
Alpha Controls logo with text stating no product image available
Dwyer

A-SAH-15S Canvas hood attachment,

Canvas hood attachment, 1' x 5' (0.3 m x 1.5 m), requires A-SAH-BK

Buy now!
$307.00 USD
Normally ships in 3-4 weeks
Alpha Controls logo with text stating no product image available
Dwyer

A-SAH-14S Canvas hood attachment

Canvas hood attachment, 1' x 4' (0.3 m x 1.2 m), quick setup connection

Buy now!
$1,722.96 USD
Normally ships in 3-4 weeks
Alpha Controls logo with text stating no product image available
Dwyer

A-SAH-12P Extendable Pole

Extendable pole required for operation of all Dwyer SAH models

Buy now!
$122.95 USD
Normally ships in 2-3 weeks
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Dwyer

A-SAH-03P Extendable pole, 2' to 4' (replacement pole)

Extendable pole, 2' to 4' (replacement pole)

Buy now!
$93.90 USD
Normally ships in 3-4 weeks
A RSME BOX Surface mount box 08611
Dwyer

A-RSME-BOX Surface mount box

Surface mount box for the Series RSME

Buy now!
$347.20 USD
Normally ships in 3-4 weeks
A RHP RT Retrofit tool for fitting O ring 08668
Dwyer

A-RHP-RT Retrofit tool for fitting O-ring

Retrofit tool for fitting O-ring on RHP-D/M models for new filter A-RHP-FC

Buy now!
$39.95 USD
Normally ships in 3-4 weeks
A RHP FC Replacement plastic hydrophobic filter 08667
Dwyer

A-RHP-FC Replacement plastic hydrophobic filter.

Replacement plastic hydrophobic filter.

Buy now!
$10.55 USD
Normally ships in 3-4 weeks