Certifiable Extractor Gauge (-30) - 350 PSI
BVV™ Extractor Gauge has a 1/4" MNPT stainless steel connection with a readout of (-30)-0-350 PSI. Use a compound gauge when measuring a system that is pushing both positive and negative pressure on the gauge.
This 3" gauge has a large gauge face and higher pressure range making it the ideal choice for use on systems that are going to be 3rd party reviewed and certified.
