definitions - hematopoietic agents. Hematopoietic Agents (n.) 1.(MeSH)Agents which improve the quality of the blood, increasing the hemoglobin level and the number of erythrocytes. They are used in the treatment of anemias.
Resistance Temperature Detectors (RTDs) are. temperature sensors that contain a resistor that. changes resistance value as its temperature changes. They have been used for many years to measure. temperature in laboratory and industrial processes, and have developed a reputation for accuracy, repeatability, and stability.
RTD stands for resistance temperature difference.There are three types of RTD i.e 2 wire,3 wire and 4 wire.A PT-100 RTD is generally used in industry to determine temperature.It`s one end sense temperature and hence due to this resistance of metal changes.This change in resistance is calculated and temperature is calculated through a formula: