• Made of quality stainless steel material, hard and durable to use
• It's used to measure the pressure of gas, water or oil
• Measures pressure with dual scale, and with different colors, easy to read
• It can be used for 1/8'' ZG connection
• Easy to install and remove, simple to operate
• Widely used for pressure measuring on the filter of swimming pool, Spa, Aquarium Water and so on

Specification:

• Dial diameter: 40mm
• Installation method: axial
• Installation diameter: 1/8''
• Thread: ZG
• Product size: 4*4*3.5cm
• Product weight: 49g
• Product material: stainless steel
• Measuring range: 0~300psi/0~20bar