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PCh /無充液PChG / 充液
德國AB MT 3201不銹鋼耐震隔膜壓力表PCh /無充液PChG / 充液
Diaphragm Pressure Gauges
Bayonet Ring Case Stainless Steel
Standard (PCh) or Liquid Filled (PChG)
Applications
Pressure gauges with horizontal diaphragm allow to find suitable versionsfor even difficult kinds of media, such as aggressive, contaminated orviscid media. The stainless steel bayonet ring case is designed forapplications where a rust resistant, sealed case of high chemical resistanceis required (dirty damp, or corrosive atmosphere).
Nominal Case Sizes (NCS)100 mm (4"), 160 mm (6")
Accuracy Class (EN 837-3)
1.6 resp. 2.5 when the diaphragm is supplied with protection foil
Pressure Ranges (EN 837-3)
PCh: 0-10 mbar resp. 0-4" WC up to 0-40 bar resp. 0-600 psi,
PChG, and versions with PTFE foil: 0-40 mbar resp. 0-16" WC and up,
also the corresponding vacuum and compound ranges
Pressure Limitations (EN 837-3)
Steady pressure: full scale value
Cyclic pressure: 90% of full scale value
Overpressure: up to 5 times f.s., max. 40 bar (600 psi), resp.
measuring flange Ø160 mm max. 2.5 bar (40 psi)
Protection Type (EN 60 529 / IEC 529)
Model PCh = IP 54 / Model PChG = IP 65
Further information about advantages, applications, specifications, temperaturelimitations and pressure ranges can be found in our model overview 3000.
Standardpressuregauges(datasheet3201)
| case | stainless steel |
| ring | bayonet ring stainless steel |
| model / case filling | PCh/ without case filling PChG/ with case filling |
| special equipment | in series up to 5-fold overrange protected, but max. 40 bar |
| accuracy class / nominal case size | 1.6 NCS 100, 160 (4", 6") |
| process connection | –2 steel galvanised –3 stainless steel –4 steel galvanised with PTFE-lining –5 stainless steel with PTFE-lining |
| pressure ranges | 0-10 mbar to 0-40 bar (0-0.15 psi to 0-600 psi) |
| 表殼 | 不銹鋼 |
| 環(huán) | 卡口環(huán) 不銹鋼 |
| 型號 / 表殼充液 | PCh/無充液 PChG/ 充液 |
| 特別裝備 | 系列產(chǎn)品能承受5倍過壓， 但是最大為 40 bar。 |
| 精度等級 / 額定尺寸 | 1.6 NCS 100, 160 (4", 6") |
| 過程連接 | –2 鍍鋅鋼 –3 不銹鋼 –4 鍍鋅鋼，有PTFE 襯套 –5 不銹鋼，有PTFE 襯套 |
| 讀數(shù)區(qū)域 | 0-10 mbar 至 0-40 bar (0-0.15 psi 至 0-600 psi) |
