Certifiable Extractor Gauge (-30) - 350 PSI nectar collector Use: Internal hive syrup feeding

Use: Internal hive syrup feeding

the ultimate solution for optimizing gardening and hydroponic environments with style and efficiency

Every hive is hand-cut and crafted by Amish woodworkers who take pride in precision

Agency (National Recognized Lab) cUL Weight

Hot galvanized bracket set

Certifiable Extractor Gauge (-30) - 350 PSI nectar collector Use: Internal hive syrup feedingCertifiable 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. BVV CEG TDS