ITEM NAME:Portable 1/4 NPT Dial Digital Pneumatic Hydraulic 0-160 PSI Bar Pressure Gauge Product Description Description: Portable 1/4 NPT Manometer Dial Digital Pneumatic Hydraulic 0-160 PSI Bar Pressure Meter Gauge Specification: Material: Metal Shell + Copper NPT Interface Thread Specification: 1/4NPT Range: 0-160 PSI Size: 100*80*30mm/3.94*3.15*1.18'' Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3mm measuring deviation due to manual measurement. Included: 1 x Pressure Gauge.Included: 1 x Pressure Gauge. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. If item is defective after 3 months, you can still send it back to us.