We offer an online dew point calculator to help make your complex dew point calculations and conversions easy. Free and simple to use, our online calculator brings together many different equivalents of pressure dew point and moisture content for your accurate calculations. Easy to use, watch our tutorial as it guides you through the process step by step. (read more)

To support your dewpoint calculations and conversions, here at Shaw Moisture Meters we offer two types of pressure dewpoint calculator for trace moisture measurement. This video tutorial concentrates on our handy pressure dewpoint calculator. Perfect for spot check reading conversions and compact enough to store in the carrying case with your portable dewpoint meter. (read more)

Accurate, reliable and easy to use for spot measurement of trace moisture in gases and compressed air. Certified intrinsically safe to ATEX and IECEx standards, suitable for a wide range of industries including power generation, semi-conductor manufacture and pharmaceuticals. The SADP utilises the proven SHAW moisture sensor and incorporates the unique Desiccant Head Assembly and AutoCal... (read more)

Model AcuDew dewpoint transmitter, utilises the ultra high capacitance SHAW moisture sensing technology and unique AutoCal function. This high performance dewpoint transmitter is suitable for continuous measurement of trace moisture in process gases and dry compressed air, offering superior sensitivity, repeatability and speed of response. (read more)

The SSNGH sample system is suitable for clean, sweet Natural Gas applications. Robust and compact, this Natural Gas sample system is easy to install, operates at atmospheric or line pressure and incorporates the Shaw Moisture Meters dewpoint sensor technology. The SSNGH sample system is certified for use in hazardous areas and manufactured for long term performance and reliability. (read more)

To assist with sampling direct from process lines whilst protecting your hygrometer from high pressures and contaminants particularly in hydrocarbon applications, SHAW supply sample systems designed specifically for the SADP. The SU3 is simple, effective and comprises: a filter unit, pressure regulator and flow meter, on a sample plate that can be attached to the side of the SADP carry c... (read more)

The SU2 Sample System is designed to assist with sampling directly from process lines, whilst protecting your compatible dewpoint meter from high pressures and contaminants particularly in hydrocarbon applications. Easy to set up and install, the SU2 includes a stainless steel pressure regulator and flow meter mounted on a back plate, attached to the top of the SADP portable hygrometer. (read more)

Designed for quick and reliable spot check measurements of trace moisture in gases and compressed air. Suitable for a wide range of industries including power generation, semi-conductor manufacture and pharmaceuticals. The SDHmini utilises the proven and reliable SHAW sensor, incorporating the unique design of the desiccant head assembly to keep the sensor dry between tests and AutoCal f... (read more)

Reliable, accurate dewpoint transmitter utilising the ultra high capacitance SHAW moisture sensing technology. Suitable for continuous measurement of trace moisture in industrial applications. This 3 wire, 4-20 mA, loop powered transmitter is certified intrinsically safe to ATEX and IECEx standards. Suited for use in hazardous areas, ideal for hydrocarbon, petrochemical and hydrogen appl... (read more)

The SDHmini Portable Sample System is an effective, self-contained sampling system, carefully designed to ensure that sample pressure and flow are suitable for quick and accurate dewpoint measurement. Easy to install and use, the SDH-PSS is compatible with the SDHmini and fully configurable with options for a filter unit and pressure regulator on a chassis made from high quality stainles... (read more)

A new range of trace moisture measurement instruments suitable for continuous measurement of trace moisture in process gases and compressed air. The AcuDew dewpoint transmitter and three compatible displays, the AcuLoop plug in display, AcuVu single channel inline hygrometer and AcuTrak inline hygrometer with added capabilities. Easy to install and operate, accurate and reliable. (read more)

A single channel inline hygrometer, ideal for a wide range of applications where precise measurement, control and continuous monitoring of trace moisture is required. Utilising the SHAW sensor to maintain signal integrity over distances up to 1,000 metres, the SD3 includes a fully controllable linear 4-20 mA output, RS485 communications, 2 programmable alarm relays and a universal power... (read more)

A handheld hygrometer suitable for a wide range of industries. Designed for quick, reliable spot check measurements of trace moisture in gases and dry compressed air, utilising the proven SHAW moisture sensor, desiccant head assembly and AutoCal function. Certified intrinsically safe to ATEX, IECEx and UL standards, incorporating advanced data logging, Bluetooth connectivity and printing. (read more)

Over time, dewpoint instruments can lose their accuracy. There are many reasons for these changes: exposure to contaminants, age, incorrect operation and sensor deterioration. Without regular calibration, you cannot ensure the accuracy of the dewpoint equipment used for trace moisture measurement. Regular service and calibration will maintain the accuracy and reliability of your dewpoint... (read more)

Over a period of time, various factors such as: exposure to contaminants, age, incorrect operation, sensor deterioration, a drift in electronics or exposure to corrosive gases can contribute to dewpoint instruments losing their accuracy and reliability. SHAW offer an onsite calibration service to all its UK customers. Your dewpoint meter can be calibrated at a time and place to suit you. (read more)