特性
- 电气清单：美国保险商实验室公司、FM认证和CSA国际认证的速动式电气开关
- 电气连接:1/ 2npt阳管连接，pvc绝缘18awg, 18根长引线
- 压力连接:1/4 npt阴螺纹和1/2 npt阴螺纹
- 温度范围*
- 调整：内部，开槽调整轮
- 装运重量：约20盎司
- Ambient: -40°F to +180°F (-40°C to +82°C)
- 介质：-40°F至+300°F（-40°C至+149°C）
- 电气上市:快速动作电气开关上市，由保险商实验室，inc.， fm批准和csa国际
Compact, adjustable pressure switch for pneumatic and low impulse hydraulic process applications. Using our efficient Nega-Rate® Belleville disc spring, we offer superior set point stability and vibration resistance. The 131P series pressure switch also has a selectable deadband feature which can be preset to fit most any application.","* Temperature limits change with O-Ring selection. See Electrical Assembly specification sheet for Temperature Class Ratings.
技术参数
| 规格项 | 参数值 |
|---|---|
| 死区 | 1 to 21 psi (0.7038 to 14.78 m H2O) |
| 产品类别 | Pressure Switches |
| 最大电流 | 11 amps |
| 掷数 | Double Throw |
| 开关技术 | Electro-mechanical |
| 压力类型 | Gauge |
| 开关点范围 | 1 to 200 psi (0.7038 to 141 m H2O) |
| 最大交流电压 | 125 to 250 volts |
| 最大直流电压 | 28 to 125 volts |
| 极数 | Single Pole; Double Pole |
| 工作温度 | -40 to 180 F (-40 to 82 C) |
