"Ji" Japsin Instrumentation Commerical Vacuum Gauge, Dial Size 2 1/2" (63 mm), Range -760 mmHg to 0 with Dual Scale of -30 Inhg to 0, Direct Mounting Bottom Entry, Connection 1/4" BSP (M)

"Ji" Japsin Instrumentation Vacuum Gauge, Dial Size 2 1/2" (63 mm), Range -760 mmHg to 0 with Dual Scale of -30 Inhg to 0, Direct Mounting Bottom Entry, Connection 1/4" BSP (M)

Hoxyn Vacuum Pump VE 115N Pump, Single Stage High Pressure, Oil Capacity of 250 ml Flow Rate 57 liters/min and 1/4 HP | Specially Design for For Laboratory Purpose With One Oil Bottle

"Ji" Japsin Instrumentation Commercial Vacuum Gauge, 4" Dial, Range -760 mmHg to 0 with 30 InHg, Surface Mounting Bottom, Entry, Connection 3/8" BSP (M), MS Case & Brass Internals