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Saab Workshop Service and Repair Manuals

High Pressure Sensor / Switch, HVAC|Service and Repair > < Mechanical Specifications
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High Pressure Sensor / Switch: Pressure, Vacuum and Temperature Specifications

Three Stage Pressure Monitor

First stage  

Switch-off pressure -  2.00 ± 0.25 bar (29 ± 3.6 psi) 
Switch-on pressure -  2.15 ± 0.35 bar (31 ± 5.1 psi)  

                    

Second stage

Switch-off pressure - 12.50 ± 1.5 bar (181 ± 28 psi) 
Switch-on pressure - 16.50 ± 1.2 bar (239 ± 17 psi)

Third stage

Switch-off pressure - 30.00 ± 2.0 bar (435 ± 29 psi)
Switch-on pressure - 24.00 ± 2.0 bar (348 ± 29 psi)

Pressure Switch, Hot-climate Markets

Switch-off pressure - 18 bar (261 psi)
Switch-on pressure - 22 bar (319 psi)

High Pressure Sensor / Switch, HVAC|Service and Repair > < Mechanical Specifications