after finding the pressure of a line, what will an hvac - r technician use to find its saturation…
after finding the pressure of a line, what will an hvac - r technician use to find its saturation temperature?\na compressor\na multimeter\na thermometer\na temperature pressure chart
Answer
Answer:
D. a temperature pressure chart
Brief Explanation:
In HVAC - R, a temperature - pressure chart is used to find the saturation temperature corresponding to a given pressure. Compressors are for compressing refrigerant, multimeters measure electrical quantities, and thermometers measure temperature but not saturation temperature from pressure directly.