CARBO Instruments Stainless Steel Pressure Gauge Dual Display (15000 psi /kPa) - 2 1-2" Glycerine Liquid Filled Water Air Oil Gas Gauge with Polycarbonate Lens & Brass Connection -1/4" NPT Lower Mount 0-15000psi auspowers_batchsix Battery powered and easy to

Battery powered and easy to use

earphone pick-up sound loudness can be controlled by adjusting its volume control

Diameter 1: 7/16 inches

26"(W)x1"(H) 12"(L)x1

5 inch to 6 inch smart phone or electronic devices

CARBO Instruments Stainless Steel Pressure Gauge Dual Display (15000 psi /kPa) - 2 1-2" Glycerine Liquid Filled Water Air Oil Gas Gauge with Polycarbonate Lens & Brass Connection -1/4" NPT Lower Mount 0-15000psi auspowers_batchsix Battery powered and easy toCARBO Instruments Stainless Steel Pressure Gauge Dual Display (15000 psi kPa) 2 1 2" Glycerine Liquid Filled Water Air Oil Gas Gauge with Polycarbonate Lens & Brass Connection 1 4" NPT Lower Mount Proudly American Company Based in Dallas, TX. We are guided by the customer demands and beyond, our success is driven by our high quality deliverables. We believe that business is not only a product we sell, it is a long lasting relationship! Chrome Plated