Industry
Measure dew point in blanketing atmosphere with Vaisala DRYCAP® sensor technology
Content from Vaisala · retrieved on View the original source
During the plate glass manufacturing process, molten glass is very sensitive to moisture and is typically run under blanketing atmospheres where moisture is carefully monitored. The higher the quality of the glass, the more essential accurate moisture control becomes.
Dew point measurements are often made in harsh conditions with high temperatures and volatile chemical vapors. Due to the unique design of Vaisala’s DRYCAP® sensor, it is immune to most chemical contaminants found to offgas from this process.
DRYCAP is based on two innovations: the proven capacitive thin-film polymer sensor and the auto-calibration function. The sensor is heated at regular intervals during the automated auto-calibration procedure. The humidity and temperature readings are monitored as the sensor cools to ambient temperature, with offset correction compensating for any potential drift. This enables the DRYCAP sensor to deliver accurate measurements in demanding processes such as glass manufacturing, dramatically reducing the need for sensor maintenance.
For spot-checking and calibrating dew point measurements
Vaisala Indigo300 transmitters are host devices for Vaisala Indigo-compatible, stand-alone smart probes. Indigo300 transmitters send measurement…
The latest addition to the Indigo family of transmitters and probes, the Indigo80 is a compact, handheld indicator and data logger. Ideal for field…
It is said that a beloved child has many names. This also applies to water, including water in gaseous form, which is the source of all life on our…
Instrumentation, continuous monitoring and services for manufacturing plants and industrial processes: dew point, humidity, temperature and CO2…
Each AKRIBIS One unit serves one part of the measurement cycle; together they cover it end to end.
A specialist replies with the solution, the instrument and the service that fit.
Instruments to quote
No instruments yet. An enquiry can be sent anyway: a specialist answers.
