Analyzer Tech Conference 2025
We’re exhibiting with Sagacity, so come and join us!
Booths #624 & #626 | April 29 – May 2 | Galveston Island Convention Center
The Analyzer Tech Conference is approaching… We invite you to join us at the Sagacity stand, where you can explore our portable dewpoint hygrometers, specifically, the world-renowned SADP and SDHmini-Ex models. Not only are these instruments designed for rapid spot checks but they also deliver accurate and repeatable results every time. Furthermore, we are pleased to offer a free demonstration, so you can experience their performance firsthand.


First and foremost, the SADP dewpoint hygrometer offers a fully self-contained and portable design, allowing you to maximize convenience during field use. It guarantees accuracy within ±5.4 °F to ±7.2 °F (±3 °C to ±4 °C) dewpoint, so you can rely on precise measurements every time. This dewpoint hygrometer meets both ATEX and IECEx standards for intrinsic safety, making it ideal for hazardous areas.
Furthermore, the dewpoint instrument uses the SHAW ultra-high capacitance aluminium oxide dewpoint sensor to enhance sensitivity and reliability. With its desiccant dry-down chamber, you can obtain instantaneous readings without delay. The AutoCal (automatic calibration) function streamlines maintenance, while the user-friendly design ensures easy operation for everyone.
The SADP dewpoint hygrometer operates without any external power source, which further increases portability and ease of use. If you need digital features, you can choose the SADP-D model. Finally, you can integrate compatible sample systems SU2 and SU3 seamlessly into your workflow.
SDHmini-Ex Dewpoint Hygrometer

This dewpoint hygrometer features a handheld, fully self-contained design, making it exceptionally convenient for rapid spot checks. Furthermore, it delivers impressive accuracy of ±3.6 °F (±2 °C) dewpoint, so you can rely on precise measurements. The dewpoint hygrometer is certified intrinsically safe and meets UL, ATEX, and IECEx standards for intrinsic safety, allowing you to operate it confidently in hazardous areas.
Moreover, the desiccant dry-down chamber provides instantaneous readings, so you get results without delay. The AutoCal (automatic calibration) function simplifies maintenance, while USB and Bluetooth connectivity options let you transfer data seamlessly. The rechargeable battery powers the SDHmini-Ex dewpoint hygrometer for over 150 hours between charges, which significantly reduces downtime.
You can select your preferred engineering units and benefit from advanced data logging and memory management features. With the SHAW SDHmini User Tool software, you can easily download data to your PC. To enhance versatility, you can add the compatible SDH-PSS sample system. Plus, you can choose either the standard or logging model to ensure you have the right solution for your specific needs.
Our robust dewpoint hygrometers not only enable users to perform trace moisture measurements in the toughest environments but they also make the process quicker and easier than ever before. Consequently, these instruments are perfect for a wide range of industrial applications. For example, they excel in power utilities, natural gas exploration and production and air treatment plants. Additionally, they are ideally suited for the processing of chemical and pharmaceutical products, as well as general engineering and more.
Come and say hello at Analyzer Tech Conference 2025!
Contact us to find out more: phone: 267-756-4015 or email your enquiry: [email protected]