| Information: | I. Scope PP one-piece diaphragm pressure gauge specifically designed for printed circuit board PCB / LCD liquid filtration pump and petrochemical industry. PCB circuit board industry in applications such as metal etching and PCB / LCD cleaning liquid filtration pump, corrosion-resistant, high-viscosity liquids can be measured, the gas is widely used in chemical industry, all kinds of chemical machinery.Such as imaging machines, washing machines, etching machines, liquid filtration machines and other equipment.As one piece construction makes this gauge is not easy to crack and leakage, and has excellent corrosion resistance.
II. Manufacturing specifications:
1 mirror material: glass or PC.
2 Housing: 304 stainless steel shell or HCPP, fluorine rubber, high chemical resistance, PP stability, good deformation temperature 130 ℃.
3 Fill fluid: glycerol (99.5%).
4 within the machine Material: copper alloy.
5 connector size and material: PP, erect or buried within the standard tooth 1 / 2 "PT/1/2" NPT.
6 measuring devices and materials: brass pipe Baden, fluorine rubber or Teflon diaphragm, VITON <25kg/cm2 (bar) C-tube.
7 panel material: aluminum, white with black font.
8 pointer Material: aluminum, black.
9. Superstructure materials: fluorocarbon rubber or impact-resistant PP shell.
10 Diaphragm Material: fluorine rubber or Teflon material.
Three. Characteristic form: |
| Serial Number |
63-PP-AT (vertical) |
| Pressure range |
~0 0 ~ 0.5 KG, 1KG, 2KG, 3KG, 4KG, 5KG, 7KG, 10KG, 15KG, 25KG, vacuum-0.1MPA ~ 0 |
| Standard size |
63mm |
| Accuracy |
± 1.5% |
| Temperature range |
Max operating temperature 60 ℃ (in consideration of transmission characteristics), the ambient temperature of about -20 ℃ ~ 60 ℃ |
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