1) Size: 2.5" Or 4"Or 6”
2) Pressure Range: From 30inHg to 1600bar
3) Socket: St St material
4) Thread: BSP, NPT, BSPT, PT, ZG, and other special specification
5) Bourdon Tube: Stainless Steel material
6) Higher Case : 304 St St Or 316 St St material,polished or not polished
7) Bezel: 304 St St bayonet ring or 316 St St bayonet ring
8) Window: Glass lens or safety glass
9) Dial Plate: Single ,dual or three scales(Bar, Psi, Kg/Cm2, Kpa, Mpa)
10) Accuracy: 3-2-3%,2.5%,1.6%,1%
11) Movement: Stainless Steel material
12) Pointer: Aluminium or Stainless Steel material(adjust type)
13) Restrictor: St St material
14) Over Pressure: 130%
15) Connection Type: One connection sealed

Have the ROHS certification！！

Main products in our company are standard pressure gauge,oil filled pressure gauge,chemical pressure gauge,tyre pressure gauge,freon gauge,precise pressure gauge, Ball pressure gauge, vacuum pressure gauge,vessel pressure gauge,oxygen pressure regulator,acetylene pressure regulator,fire pressure gauge,contact pressure gauge,thermometer and safe valve.We also produce all kinds of gas needle,inflator and other sports goods and some of them are exported .We own advanced technological equipment and perfect test equipment and ways.We also own the measuring room and performance test room which are both equipped with advanced equipment.The high quality products are produced through the quality guarantee system in our company.Now our company owns a capacity of 10000pcs a day and eighty five percents of my products are exported to Southeast Asia,Europe and America.http://www.myyb.net  is our factory website .Or e-mail to me : vab@vip.163.com     e-wj@163.com   

Through the ROHS certificate!!!