Water Activity
Water Activity Measurement - Moisture Meter - Measurement & Monitoring of AW Value
The measurement of water activity or equilibrium relative humidity (ERH) is a key parameter in the quality control of moisture sensitive products or materials.
If there is too much water in a product, there is a risk of microbial growth and water migration. This can lead to clumping, changes in consistency and reduced shelf-life. Manufacturers of foods and pharmaceutical products must, for example, show to the FDA that the water activity of a product has declined to such an extent that bacteria can no longer grow.
View Product on Company Website
The measurement of water activity or equilibrium relative humidity (ERH) is a key parameter in the quality control of moisture sensitive products or materials.
If there is too much water in a product, there is a risk of microbial growth and water migration. This can lead to clumping, changes in consistency and reduced shelf-life. Manufacturers of foods and pharmaceutical products must, for example, show to the FDA that the water activity of a product has declined to such an extent that bacteria can no longer grow.
Other Products and Services from Rotronic Instruments (UK) Ltd
HW5
HW5 PC Software
Rotronic’s new software generation HW5 replaces the long-time and successful HW4 software.
The HW5 will be available as Professional version for free (with no device limitations).
Rotronic’s new software generation HW5 replaces the long-time and successful HW4 software.
The HW5 will be available as Professional version for free (with no device limitations).
Humidity
The main fields of use for humidity measuring equipment lie in the pharmaceutical and food industries, heating, ventilation and air-conditioning (HVAC) applications as well as drying processes and storage.
Measurement of air humidity moreover plays a key role in meteorology, while archives and museums also use data loggers or humidity measuring instruments. Apart from humidity, temperature is often also measured. Rotronic humidity measuring instruments therefore usually also measure temperature at the same time.
Do you already know our free Humidity Calculator for dew point, specific humidity and relative humidity?
Measurement of air humidity moreover plays a key role in meteorology, while archives and museums also use data loggers or humidity measuring instruments. Apart from humidity, temperature is often also measured. Rotronic humidity measuring instruments therefore usually also measure temperature at the same time.
Do you already know our free Humidity Calculator for dew point, specific humidity and relative humidity?
Differential Pressure
Differential pressure is measured and monitored where even minor differences in pressure can have a big effect. The fields of use therefore range from clean rooms, operating theaters and laboratories to applications in research, technology and the heating, ventilation and air-conditioning (HVAC) industry. Rotronic offers transmitters and clean room panels as well as numerous accessories for measurement of differential pressure.
Since the parameters relative humidity and temperature also often need to be monitored in combination with differential pressure measurement, Rotronic differential pressure measuring instruments are optionally equipped with temperature probes and humidity sensors or can be expanded with digital and analog add-ons to include additional parameters.
You can find customer applications on the subject of differential pressure measurement and temperature monitoring under Applications and Industries.
Since the parameters relative humidity and temperature also often need to be monitored in combination with differential pressure measurement, Rotronic differential pressure measuring instruments are optionally equipped with temperature probes and humidity sensors or can be expanded with digital and analog add-ons to include additional parameters.
You can find customer applications on the subject of differential pressure measurement and temperature monitoring under Applications and Industries.
Rotronic Instruments (UK) Ltd
Crompton Fields, Crompton Way, Crawley, West Sussex, RH10 9EE, United Kingdom
Humidity control experts, Rotronic Instruments supply a range of humidity and temperature control and measurement products used in numerous applications across the UK and worldwide. Products include dataloggers, hygrometers, controllers, relative humidity and dewpoint measurement, temperature control equipment and transmitters.