Pressure measurement system for refrigeration system

Details Pressure measurement system for refrigeration system Pressure measurement system for refrigeration system

1993-01-27

1994-05-17

Tanner, Harry B.

Refrigeration

With indicator or tester

Diverse function indicators or testers

62129, G05D 2300

Patent

active

053117450

ABSTRACT:
A pressure measuring system for a refrigeration system, such as a refrigeration system used in a commercial air conditioning system, comprises a converter (42) for converting a pressure being measured into a digital signal representing the measured pressure and a processor (54) for calculating a corresponding boiling point temperature for a selected refrigerant at the measured temperature. The system also includes a selector for selectively inputting the boiling point temperature-pressure relationship or coefficient of a selected refrigerant into the processor, as well as a display (60) for displaying the measured pressure and the calculated boiling point temperature.

REFERENCES:
patent: 4106306 (1978-08-01), Saunders
patent: 4114448 (1978-09-01), Merritt
patent: 4798055 (1989-01-01), Murray et al.
patent: 5209076 (1993-05-01), Kauffman et al.
patent: 5209400 (1993-05-01), Winslow et al.

Affiliated with

Also associated with

Rating

Pressure measurement system for refrigeration system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pressure measurement system for refrigeration system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure measurement system for refrigeration system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-869214