ALPHA MOISTURE SERVICES

Dewpoint Calibration Services

Maximise precision and reliability with our comprehensive dewpoint calibration services, designed to ensure the accuracy of your moisture measurement instruments.

Certified calibration for dewpoint hygrometers

Alpha Moisture Systems offers a complete suite of dewpoint calibration services.
Each newly calibrated dewpoint transmitter and hygrometer is accompanied by a Calibration Certificate, ensuring traceability to the National Physical Laboratory (NPL) and alignment with International Humidity standards.

Our services are executed in a climate-controlled laboratory by expert technicians using state-of-the-art equipment and precision moisture generators. Calibration procedures adhere strictly to ISO9001:2015 and our accredited Alpha Moisture Systems Quality Assurance program. Regular calibration is recommended annually or more frequently for critical applications.

Our calibration services cover a dewpoint range from -110 °C to 20 °C, with specialisation in ranges traceable to the UK’s Humidity Standard. Our laboratory’s capabilities extend to servicing other brands’ meters, with 24/7 systems that are automated wherever possible. For large-scale needs, such as sites with over ten instruments requiring calibration, please contact us for customised pricing and arrangements.
AMT-Ex

Key features of the range include:

Traceable calibration certificates ensure compliance with international standards.
Advanced laboratory facilities in a climate-controlled environment with sophisticated equipment.
Highly experienced professionals manage all calibration procedures.
Comprehensive service including minor repairs, electrical tests, seal replacements, and desiccant changes.
Fast turnaround with typical service completion within 8 to 10 working days.

Getting started

If you require calibration services for Alpha Moisture Systems instruments or products from a third-party manufacturer, get in touch with one of our expert team to discuss your specific needs and arrange shipping to our facility. 

Browse our purpose-designed product range

As well as engineering custom solutions for specific use cases, Alpha Moisture Systems offers a wide range of precision-engineered instruments and accessories, designed and manufactured in-house and adaptable to various industry applications.
Portable Products
Portable dewpoint metersHandheld dewpoint meters suitable for a wide range of general and hazardous area applications. 
AMT-Ex In Holder 150
Online trace moisture analysersUsing our market leading sensing technology in our trace moisture analysers to deliver user-friendly, high-performance moisture measurement systems.
Chilled Products
Chilled mirror hygrometersPrecision dewpoint measurement combined with advanced temperature control and optical detection, delivering accurate and reliable moisture measurement solutions for a wide range of applications.
Sample Systems Products
Sample systemsOur dewpoint sample systems extract, condition and analyse representative samples of process gas or compressed air which are then safely vented back into the atmosphere or returned to the process line.

Dewpoint Calculator for Trace Moisture Measurement

in Gases & Compressed Air