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| Calibration device for wet and dry bulb temperatureof JKZ1 radiosonde detection box |
| Chen Hua |
| Equipment Center and Metrological Verification Institute of Tibet Autonomous Regional Meteorological Bureau,Lasa 850000 |
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Abstract JKZ1 radiosonde detection box is a kind of comprehensive testing equipment that used to be the ground-based value of temperature and humidity determination before digital radiosonde launched.This paper analyses two kinds of detection equipments which are used to verify the wet and dry bulb thermometer in detection box,that are WDJD-1 thermostatic bath and SETH-Z-041L air thermostat humidity test box.It also explores differences and their respective advantages and disadvantages of these two different devices in the calibration for wet and dry bulb temperature.
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Received: 14 January 2013
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2013, Vol. 30 
