scholarly journals An Inexpensive, Stable, and Accurate Relative Humidity Measurement Method for Challenging Environments

Sensors ◽  
2016 ◽  
Vol 16 (3) ◽  
pp. 398 ◽  
Author(s):  
Wei Zhang ◽  
Hong Ma ◽  
Simon Yang
Keyword(s):  
Relative Humidity ◽  
Measurement Method ◽  
Humidity Measurement

scholarly journals Optical fibre Sensor for Simultaneous Temperature and Relative Humidity Measurement: Towards Absolute Humidity Evaluation

2021 ◽  
pp. 130154
Author(s):  
Chenyang He ◽  
Serhiy Korposh ◽  
Ricardo Correia ◽  
Liangliang Liu ◽  
Barrie R. Hayes-Gill ◽  
...  
Keyword(s):  
Relative Humidity ◽  
Optical Fibre ◽  
Absolute Humidity ◽  
Humidity Measurement ◽  
Optical Fibre Sensor ◽  
Fibre Sensor

LPG-based PVA coated sensor for relative humidity measurement

2007 ◽  
Author(s):  
T. Venugopalan ◽  
T. L. Yeo ◽  
T. Sun ◽  
K. T. V. Grattan
Keyword(s):  
Relative Humidity ◽  
Humidity Measurement

LPG-Based PVA Coated Sensor for Relative Humidity Measurement

2008 ◽  
Vol 8 (7) ◽  
pp. 1093-1098 ◽  
Author(s):  
T. Venugopalan ◽  
Teck L. Yeo ◽  
Tong Sun ◽  
Kenneth T. V. Grattan
Keyword(s):  
Relative Humidity ◽  
Humidity Measurement

A Humidity Measurement Method Based on Comb-Shaped Sensor

2013 ◽  
Vol 325-326 ◽  
pp. 827-831
Author(s):  
Xuan Zhe Wang ◽  
Man Man Liu ◽  
Shan Ting Ding ◽  
Hao Wei Wang
Keyword(s):  
Signal Processing ◽  
Input Signal ◽  
Measurement Method ◽  
Capacitive Sensor ◽  
Corrosion Monitoring ◽  
Atmospheric Humidity ◽  
Humidity Measurement ◽  
Noise Impact ◽  
Humidity Monitoring ◽  
Important Significance

Humidity measurement is an important link of corrosion monitoring in aircrafts and tanks. But the traditional monitor systems are not portable, can’t be real-time monitoring and other shortcomings. In order to solve these problems, a method that using a new sensor -- comb-shaped capacitive sensor in the humidity monitoring has been proposed. This method is based on electrical theory, combined with the processing of circuit, including the generation of the input signal, signal processing, and acquisition of output signal, and finally analyze the data collected to achieve the purpose of the monitoring of humidity.The problem of how to reduce the noise impact, how to simplify the theoretical calculation and other problems are considered and resolved in the design of the system.Compared with the traditional methods, the system based on this method is simple and compact because of its simple on the hardware design and the characteristics of the sensor. The experimental results show that this method has an very important significance in the atmospheric humidity monitoring.

UARS Microwave Limb Sounder upper tropospheric humidity measurement: Method and validation

2001 ◽  
Vol 106 (D23) ◽  
pp. 32207-32258 ◽  
Author(s):  
W. G. Read ◽  
J. W. Waters ◽  
D. L. Wu ◽  
E. M. Stone ◽  
Z. Shippony ◽  
...  
Keyword(s):  
Measurement Method ◽  
Humidity Measurement ◽  
Upper Tropospheric Humidity
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