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常见问题

K-MANO KONTAKT

Contact pressure gauges with magnetic spring contact 821.21
介质温度
Max. +80 °C 
功能
The electronic signaler opens one power circuit when reaching the defined value and closes it after that. 
壳体,环
CrNi steel 1.4301 
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属性

介质温度
  • Max. +80 °C 
功能
  • The electronic signaler opens one power circuit when reaching the defined value and closes it after that. 
壳体,环
  • CrNi steel 1.4301 
密封片
  • instrumental flat glass 
应用
  • for gaseous or liquid media which do not corrode copper alloy, do not have high viscosity and do not crystallise 
拨针机构
  • 铜合金 
测量组件
  • copper alloy (< 100 bar). CrNi-steel 1.4571 (> 100 bar) 
环境温度
  • -20 °C to +70 °C 
类型
  • PGS21 
规格
  • contact type 821.21 
  • robust Bourdon-tube pressure gauge with electrical contact (magnetic spring contact) 
质量等级
  • 1,0 
Customs tariff number
  • 90262040 
所有属性

产品说明

提示
Further information on request.
附加信息
Switching capacity max. 30 W / 50 VA
Nominal operating voltage max. 250 V
Current ratings: make rating 1.0 A, Break rating 1.0 A, Continuous load 0.6 A
Contact assignment: 1. Contact makes when pointer reaches set point
Further measuring ranges on request
Further device variants (other magnet spring contacts, sliding and inductive contacts) on request

Product variants

20 Results
名称
接口
测量范围
Ø (mm)
详细信息 / items
G 1/2″  
0 to 2.5 bar  
100  mm
了解更多
G 1/2″  
0 to 4.0 bar  
100  mm
了解更多
G 1/2″  
0 to 6.0 bar  
100  mm
了解更多
G 1/2″  
0 to 10.0 bar  
100  mm
了解更多
G 1/2″  
0 to 16.0 bar  
100  mm
了解更多
G 1/2″  
0 to 25.0 bar  
100  mm
了解更多
G 1/2″  
0 to 40.0 bar  
100  mm
了解更多
G 1/2″  
0 to 60.0 bar  
100  mm
了解更多
G 1/2″  
0 to 100 bar  
100  mm
了解更多
G 1/2″  
0 to 160.0 bar  
100  mm
了解更多

Shows 10 of 20

Column selection

接口
测量范围
Ø (mm)