VDO Heavy Duty Normally OpenSingle Circuit 4 PSI Pressure Switch [230-404] Brand_Standard Horizon Rated for offshore use and

Rated for offshore use and rough conditions

easy-to-read characters

Requires 12 Vdc

The IC-M85 is full of the features you need

VDO Heavy Duty Normally OpenSingle Circuit 4 PSI Pressure Switch [230-404] Brand_Standard Horizon Rated for offshore use andHeavy Duty Normally OpenSingle Circuit 4 PSI Pressure Switch Features: Ground Floating Connection # 8 32 Voltage 6 24V Circuit Normally Open Single Contacts Silver Alloy Max. Pressure Range 4 PSI Terminals 2 *Sold as an Individual WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.