Focus on… Trace Moisture in SF6 Gas

Mitigate the Risks Caused by Moisture in SF6 Gas

Even trace amounts of moisture in SF6 circuit breakers can undermine dielectric strength and cause corrosion, compromising reliability.
trace moisture in SF6 - sulfur hexafluoride

Our services

Bespoke systems design

Whatever your application requirements, our experienced team can provide tailored solutions to meet your specific needs.

Market-leading products

We design and manufacture precision-engineered dewpoint meters and hygrometers suitable for a wide range of applications.

Calibration services

Traceable to National & International Humidity Standards, our comprehensive dewpoint calibration services ensure optimum accuracy and reliability.
Alpha Moisture Systems 01
ALPHA MOISTURE SYSTEMS

Quality and reliability are at the core of everything we do

We combine decades of industry experience with expert technical and engineering skills to design and develop tailor-made trace moisture measurement instruments and products that precisely address our clients’ needs and applications.
Worldwide support
Our global network of experienced trace moisture engineers offers sales, technical and service support.

Whatever the challenge
you can rely on Alpha Moisture Systems

If you require a customised trace moisture measurement solution, book a consultation with our expert technical team and find out how you can increase the efficiency and productivity of your operations.

You can rely on Alpha Moisture Systems — whether you need the best hygrometer, a dewpoint measurement device, or a portable moisture meter for harsh environments.
Alpha Moisture Systems BG 07

Trusted by industry leaders

We are proud to be a trusted partner and supplier to some of the world’s leading brands across a range of industries.
Shell logo
Pfizer 2021.svg
BP Helios
Abbott Laboratories
NASA logo
Atlas Copco Logo
Chevron Logo
AIR_LIQUIDE
AirProducts
AstraZeneca
Procter Gamble logo.svg
boge logo
BASF
Bristol Myers Squibb
Cabot
Chesapeake Energy
DevonEnergy
Blue Origin
Lilly
ConocoPhillips
Equinor
ExxonMobil
GSK
Ingersoll Rand
Linde plc
JNJ
Merck
Matheson Gas
Messer Group
Moderna
Petronas
Praxair
TotalEnergies
Southern Company Gas
universal industrial gases
SpaceX

The latest in trace moisture measurement

Browse our recent articles to discover industry developments, new products and solutions, and useful resources relating to dew point measurement and trace moisture. Our range of moisture measurement instruments and hygro meters includes the best rated hygrometers and handheld dew point meters, designed for precise moisture content measurement. Whether you need a dewpoint meter, trace moisture transmitter, trace moisture sensor, or a dew point calculator, we provide reliable and accurate solutions for all your humidity and moisture measurement needs.
Certified intrinsically safe to IECEx, ATEX, and cULus standards, our SADPmini2-Ex portable dewpoint hygrometer combines safety and performance

SADPmini2-Ex Portable Dewpoint Hygrometers

Suitable for use in hazardous areas. Certified intrinsically safe to IECEx, ATEX and cULus standards. The ultimate dewpoint meter and hygrometer for humidity.
Product News
Alpha | AMT Dewpoint Transmitter

AMT Dewpoint Transmitter

For continuous moisture measurement in process gases and dry compressed air, with ultra-high capacitance aluminium oxide sensing technology.
Product News

Dewpoint Instruments and Solutions for SF6 Gas Testing

We specialise in designing and engineering advanced trace moisture analysers an portable hygrometers tailored for SF6 applications. Our solutions are essential for safeguarding electrical equipment, preventing failures, and complying with international standards. Implementing robust monitoring solutions ensures the long-term reliability and safety of power systems
Application Focus

Moisture Application Support Services

Our dedicated applications engineering team supports customers in specifying the correct instrument, sampling system and design bespoke systems for your application.
Industry News
DS4000 pic01

DS4000 Display, Exceptional Accuracy to ±2 °C (±3.6 °F)

Seamlessly integrates with our range of online dewpoint transmitters for continuous and precise trace moisture measurement in process gases, dry compressed air and dry rooms/chambers.
Product News
CMH RPC pic01

CMH-RPC | Precision Chilled Mirror Dewpoint Hygrometer

Our CMH-RPC delivers precise and continuous moisture content measurement up to -95 °C frost/dew point, 37 ppb(V). Indispensable for high-accuracy applications. A top choice when only the best hygrometer will do.
Product News

Dewpoint Calculator for Trace Moisture Measurement

in Gases & Compressed Air