sour 气体 应用 requiring 表 该 满足 NACE international 标准
设计 用于 sour 气体 应用 requiring NACE 标准 MR0175-2002 (NACE 标准 MR0103-2003 可选)
甘油 和 H2O 充液 表壳
blow 外部 背面 旋塞 标准
低于 和 过载 stops
wetted parts 满足 hardness 要求
ASME B40.100 compliant (EN837-1 compliant)
RoHS compliant
CRN registered
5 年 质保
| Dial | 4” (100mm) and 6" (150mm) aluminum with black and red markings |
| Case | 304 SS |
| Lens | Laminated safety glass |
| Ring | 304 SS, bayonet |
| Socket | 316L SS (optional restrictor screw) |
| Connection | 1/4” or 1/2” NPT, bottom or back |
| Bourdon Tube | 316L SS |
| Movement | 304 SS with under and overload stops |
| Pointer | Aluminum, anodized black, micrometer adjustable |
| Fill Liquid | Glycerin and H2O filled case |
| Over-Pressure Limit | 25% for pressures up to 1,450 psi (9,998 kPa) 15% for pressures over 1,450 psi (9,998 kPa) |
| Ambient/Process Temperature | Dry: -40°F to 250°F (-40°C to 120°C) Glycerin Filled: -4°F to 150°F (-20°C to 65°C) |
| Accuracy | ±1% ANSI/ASME Grade 1A |
| Enclosure Rating | IP66 |
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