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WIKA威卡波登管压力表PGS23.063 电接点压力表232.50.063+821.21
产品描述
821开关电接点（报警用电子式电接点）可根据仪表的指针位置接通和关断电气控制电路。开关电接点在全量程范围内可调。通常情况下，电接点都安装在表盘下面，只有少数是安装在表盘上面。仪表指针（实际值指针）可在整个量程范围内自由旋转，与设定无关。
设定指针可以通过窗口内的可拆卸调整键进行调整。
开关电接点不仅包含多个电接点，而且可以设置单个设定值。当实际值指针超过或低于设定值时，电接点便会进行切换。
PGS23型号压力表根据DIN 16085标准制造，并且符合所有相关标准（如EN 837-1）和规范的anquan要求，完全可用于现场测量高压容器的工作压力。
技术参数
switchGAUGE PGS21.063
pressure gauge with switches,
bourdon tube measuring system, brass
switch: magnetic snap action switch, model 821
first switch operation: makes (1)
second switch operation: breaks (2)
Electrical connection: plug sidewise
Nominal size: 063
Measuring range: gauge pressure range
Scale range: 0...1 MPa
2nd Scale or Special Scale: 2nd scale bar
Process connection: G 1/2 B
Connection location: lower mount
Case: stainless steel
Pressure Gauge Standard: International (standard Europe)
Accuracy class: class 1.0
Overpressure safe: standard
Case material: Stainless steel 1.4301
Case surface: bare
Case filling fluid: no filling, not to fill
Material pressure element: Measuring System CU-Alloy
Window: polycarbonate
Ingress protection: IP 54
Permissible medium temperature: -20 ... +80 °C (-4 ... +176 °F)
Permissible ambient temperature: -20 … +60 °C
Movement: Copper alloy
Manufacturer logo: *WIKA*
WIKA电接点开关形式
磁助式电接点
干簧电阻链式电接点
感应式电接点
电子式电接点
其中感应式电接点可应用与危险区域。电子式和干簧电阻链式电接点可用于用于触发PLC。
产品描述
821开关电接点（报警用电子式电接点）可根据仪表的指针位置接通和关断电气控制电路。开关电接点在全量程范围内可调。通常情况下，电接点都安装在表盘下面，只有少数是安装在表盘上面。仪表指针（实际值指针）可在整个量程范围内自由旋转，与设定无关。
设定指针可以通过窗口内的可拆卸调整键进行调整。
开关电接点不仅包含多个电接点，而且可以设置单个设定值。当实际值指针超过或低于设定值时，电接点便会进行切换。
PGS23型号压力表根据DIN 16085标准制造，并且符合所有相关标准（如EN 837-1）和规范的anquan要求，完全可用于现场测量高压容器的工作压力。
技术参数
switchGAUGE PGS21.063
pressure gauge with switches,
bourdon tube measuring system, brass
switch: magnetic snap action switch, model 821
first switch operation: makes (1)
second switch operation: breaks (2)
Electrical connection: plug sidewise
Nominal size: 063
Measuring range: gauge pressure range
Scale range: 0...1 MPa
2nd Scale or Special Scale: 2nd scale bar
Process connection: G 1/2 B
Connection location: lower mount
Case: stainless steel
Pressure Gauge Standard: International (standard Europe)
Accuracy class: class 1.0
Overpressure safe: standard
Case material: Stainless steel 1.4301
Case surface: bare
Case filling fluid: no filling, not to fill
Material pressure element: Measuring System CU-Alloy
Window: polycarbonate
Ingress protection: IP 54
Permissible medium temperature: -20 ... +80 °C (-4 ... +176 °F)
Permissible ambient temperature: -20 … +60 °C
Movement: Copper alloy
Manufacturer logo: *WIKA*
WIKA电接点开关形式
磁助式电接点
干簧电阻链式电接点
感应式电接点
电子式电接点
其中感应式电接点可应用与危险区域。电子式和干簧电阻链式电接点可用于用于触发PLC。