耳温计测量实验室误差值检定分析数据

耳温计是许多家庭、医疗单位常备的体温测量仪器。耳温计的检定数据可以有助于保障体温测量的精确性和可靠性,以确保医疗、健康等领域使用中的准确性和公正性，也为政府监管、消费者购买提供参考和技术支撑耳温计在某个温度检定点进行测量，取三次测量数据，每次测量的实验室误差计算规则按照以下公示计算：△t=t1R-(ts+△te), 公示中的△t为实验室误差值，t1R为耳温计单次测量值，ts为标准温度计单次测量值，△te为耳温计黑体发射率小于1引入的修正值。耳温计在每个检定点的实验室误差不超过（+-）0.2°C，则实验室误差项目为合格。

Ear thermometers are routine temperature measuring instruments commonly used in many households and medical institutions. Calibration data of ear thermometers can help ensure the accuracy and reliability of body temperature measurements, thereby guaranteeing the correctness and fairness of their applications in medical and health-related fields. Additionally, such data provides reference and technical support for government supervision and consumer purchasing decisions. When testing an ear thermometer at a specific temperature calibration point, three sets of measurement data are collected. The laboratory error for each single measurement is calculated using the following formula: $Delta t = t_{1R} - (t_s + Delta t_e)$, where $Delta t$ is the laboratory error value, $t_{1R}$ is the single measurement value of the ear thermometer, $t_s$ is the single measurement value of the standard thermometer, and $Delta t_e$ is the correction value introduced when the emissivity of the ear thermometer's blackbody is less than 1. If the laboratory error of an ear thermometer at each calibration point does not exceed ±0.2°C, the laboratory error item is considered qualified.

搜集汇总

数据集介绍

特点

该数据集包含17条耳温计测量实验室误差值检定数据，每年更新一次，主要用于保障耳温计测量的精确性和可靠性，适用于医疗、健康等领域，并为政府监管和消费者购买提供参考。数据包括耳温计型号、修正值、标准温度计测量值、耳温计单次测量值和实验误差等字段，通过特定算法计算实验室误差值以确保测量准确性。