SDHmini-Ex Hand Held Shaw moisture meter

SDHmini-Ex Hand Held Shaw moisture meter

The SHAW SDHmini-Ex is a compact, hand-held moisture meter designed for accurate dewpoint measurement in hazardous and explosive environments. Certified for use in Zone 0 / ATEX / IECEx classified areas, the SDHmini-Ex provides reliable moisture analysis in industrial gases where safety, precision, and portability are essential.

High-Accuracy SHAW Aluminum Oxide Sensor
At its core, the SDHmini-Ex uses SHAWs world-renowned Aluminum Oxide Sensor, delivering:
Fast response to moisture changes
Excellent long-term stability
High sensitivity at very low dewpoints
Minimal calibration drift
This ensures precise moisture readings in compressed air, nitrogen, hydrogen, natural gas, and other industrial gases.

Key features of the SDHmini-Ex hand held portable hygrometer
- Certified intrinsically safe to ATEX, IECEx and UL standards for use in hazardous areas
- AutoCal function (Automatic Calibration)
- Desiccant dry down assembly for high speed measurements
- User selectable engineering units °C, °F, ppm(v), ppm(w), g/m³ and lb/MMSCF
- Accuracy of ±2 °C (±3.6 °F)
- Full colour graphics LCD display with secondary display
- Various measurement ranges available from -100 °C to +20 °C (-148 °F to +68 °F) dewpoint