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Barksdale巴士德 EPD1S，EPD1H系列 低成本差压开关
Barksdale巴士德 EPD1S，EPD1H系列 低成本差压开关 EPD1S, EPD1H Series Low Cost Differential Pressure Switch
EPD1S, EPD1H Series Low Cost Differential Pressure Switch
Barksdale巴士德 机械式压力开关 Mechanical Pressure Switches
Barksdale的EPD1S和EPD1H单设定压差压开关提供了理想的解决方案，当您需要高质量，高可靠性和准确性的压差开关来满足您的应用需求时。这些快动开关有裸装或外装版本，可通过设定点螺钉轻松调节。还提供出厂设置的型号。封闭式外壳具有3触点接线板，可轻松实现电气连接。
Barksdale's EPD1S and EPD1H Single Setting Pressure Differential Pressure Switches provide an ideal solution when you need a high quality, differential pressure switch with high reliability and accuracy to meet your application requirements. These snap-action switches are available in stripped or housed versions and are easily adjustable via a set-point screw. Factory set models are also available. The housed version enclosure features a 3-contact terminal strip for easy electrical connection.
EPD1S, EPD1H 系列低成本差压开关Low Cost Differential Pressure Switch
Barksdale EPD1S, EPD1H 系列低成本差压开关 资料下载 
EPD1S, EPD1H Series
EPD1S, EPD1H Series Low Cost Differential Pressure Switch
EPD1S，EPD1H系列 低成本差压开关
EPD1S Series
Differential pressure, compact, economical, stripped, can be used for high/low limit control, Working Ranges from .22 - 150 psi, set-point range from .22 - 40 psi.
EPD1H Series
Differential pressure, compact, economical, housed, can be used for high/low limit control, Working Ranges from .22 - 150 psi, set-point range from .22 - 40 psi.
Applications
Filtration systems
Air proving in HVAC systems
Pump & compressor monitoring
Fluid leak detection
Food & beverage
Datasheets
EPD1S, EPD1H Series Datasheet
Pressure Switch Products Supplemental Guide
Miscellaneous
Pressure Adjustment Instructions
Details
EPD1S系列
压差紧凑，经济，剥离，可用于上下限控制，工作范围为0.22至150 psi，设定点范围为0.22至40 psi。
EPD1H系列
压差紧凑，经济，内置，可用于上下限控制，工作范围为0.22至150 psi，设定点范围为0.22至40 psi。
应用领域
过滤系统
暖通空调系统中的空气验证
泵和压缩机监控
流体泄漏检测
食品与饮料
数据表
EPD1S，EPD1H系列数据表
压力开关产品补充指南
压力调整说明
细节
描述Description
Barksdale的EPD1S和EPD1H单设定压差压开关提供了理想的解决方案，当您需要高质量，高可靠性和准确性的压差开关来满足您的应用需求时。这些快动开关有裸装或外装版本，可通过设定点螺钉轻松调节。还提供出厂设置的型号。封闭式外壳具有3触点接线板，可轻松实现电气连接。
Barksdale's EPD1S and EPD1H Single Setting Pressure Differential Pressure Switches provide an ideal solution when you need a high quality, differential pressure switch with high reliability and accuracy to meet your application requirements. These snap-action switches are available in stripped or housed versions and are easily adjustable via a set-point screw. Factory set models are also available. The housed version enclosure features a 3-contact terminal strip for easy electrical connection.
特征Features
- 高可靠性High reliability
- 高精确度High Accuracy
- 设定点易于调整Easy setpoint adjustment
- 低成本Low cost
- 极其通用Extremely Versatile
技术指标
一般规格*
| 电气特性： |
所有型号均包含Underwriters Laboratories，Inc.和CSA列出的单刀双掷快动开关元件 |
| 准确性： |
可调范围的±5％ |
开关：
类型：
额定值： |
SPDT快速动作
4安培@ 125/250 VAC（AA级限位开关）; 5安培@ 125/250 VAC（BB级限位开关）。 |
接液部件：
过程接头：
膜片：
外壳： |
聚砜，玻璃纤维填充40％
涤纶增强氯丁橡胶
聚砜，玻璃纤维填充40％ |
电气连接：
EPD1S型号：
EPD1H型号： |
12英寸自由引线
三触点接线端子 |
| 外壳等级： |
EPD1H上的NEMA 4 |
| 压力连接： |
1/8“ NPT母头 |
温度范围：
操作：
储存： |
-20°至+ 165°F（-54°至+ 74°C）
-65°至+ 200°F（-40°至93°C） |
| 调整说明： |
顺时针旋转调节螺钉以增加压力，逆时针旋转以减小压力差（开关设置） |
运输重量：
EPD1S型号：
EPD1H型号： |
1.0磅 约
1.5磅 近似 |
| *有关其他选项，请参阅产品配置器。 |
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