依据JJF-2019校准电热恒温鼓风干燥箱

Calibration of Electric Heating Constant Temperature Blast Drying Oven According to JJF-2019

电热恒温鼓风干燥箱是一种常用的实验室仪器,主要用于干燥、固化、烘烤等。本文依据JJF 1101-2019《环境试验设备温度、湿度参数校准规范》,通过对电热恒温鼓风干燥箱进行校准及数据处理、不确定度分析,给用户操作人员判断该干燥箱是否符合试验要求提供依据。

The electric thermostatic blower drying box is a common laboratory instrument, mainly used for drying, curing, baking and so on. In accordance with JJF 1101-2019 Specification for Calibration of Temperature and Humidity Parameters of Environmental Test Equipment, the paper provides a basis for user operators to judge whether the drying oven meets the test requirements through the calibration, data processing and uncertainty analysis of the thermostatic blast drying oven.