Setra Blog

Considering humidity accuracy measurements is necessary when selecting a relative humidity transmitter. Accuracy, by definition, is "the degree to which the result of a measurement, calculation, or specification conforms to the correct value or standard" (Oxford English Dictionary). When comparing accuracy measurements of differentrelative humiditysensors, understanding the factors included in said measurements is crucial. An accuracy measurement should consist of non-linearity, hysteresis, repeatability, and calibration uncertainty. Thesefactorscan be defined as:

Setra’s T/RH sensors都是为了满足苛刻应用程序的需求而构建的。正确选择合适的滤波器帽是获得长期最佳性能的关键，而正确的传感器尖端主要取决于应用。

Relative humidity (%RH) is a measurement of how much water vapor is in the air compared to how much water vapor could be in the air. Monitoringrelative humidity在各种环境中都很重要，从办公空间到手术室到工业制造。

In hospitals, pharmaceutical compounding centers, and other sensitive healthcare environments, one of the biggest threats to patient health is the spread of pathogens. Exposure to viruses, bacteria, pollen, and fungi all pose hazards to patients and care providers and can compromise critical spaces like operating rooms and other procedure areas.

Successful surgery depends not only on the performance of medical professionals, but also on the integrity of the environment.Relative humidityis a critical component in maintaining the safety and performance of an operating room (OR).

Whenselecting a humidity sensor, werecommend choosing one with a field replaceable tip. Why are we recommending this? A field replaceable tip is easy to replace and allows the end-user to swap the sensor on-site without having to calibrate the unit or remove it from its mount. We recommend sensors with field replaceable tips for the following reasons: