Barksdale巴士德 E1S,E1H系列Econ-O-Trol壓力開(kāi)關(guān) 隔膜活塞式開(kāi)關(guān)
Barksdale巴士德 E1S,E1H系列Econ-O-Trol壓力開(kāi)關(guān) 隔膜活塞式開(kāi)關(guān) E1S, E1H Series Econ-O-Trol Switch Dia-Seal Piston Switch
Barksdale E1S, E1H Series Econ-O-Trol Switch Dia-Seal Piston Switch
Barksdale巴士德 機(jī)械式壓力開(kāi)關(guān) Mechanical Pressure Switches
E1S,E1H系列描述
E1S和E1H Econ-O-Trol壓力開(kāi)關(guān)結(jié)構(gòu)緊湊、經(jīng)濟(jì)實(shí)用,性能強(qiáng)大。 該開(kāi)關(guān)提供耐腐蝕熱性塑或壓鑄鋁,可測(cè)量、控制和切換真空至500 psi的壓力。 快動(dòng)式微動(dòng)開(kāi)關(guān)消除了在類(lèi)似設(shè)計(jì)中發(fā)現(xiàn)的浮動(dòng)觸點(diǎn)不一致的操作。 此開(kāi)關(guān)有UL和CSA認(rèn)證,可用于大多數(shù)工業(yè)設(shè)備應(yīng)用的極限壓力控制、安全關(guān)閉 和報(bào)警功能。特別當(dāng) 空間有限時(shí),Barksdale E1S和E1H Econ-O-Trol壓力開(kāi)關(guān)是您的選擇。
The E1S and E1H Econ-O-Trol Pressure Switches deliver powerful performance in a compact, economical package. Available in corrosion resistant thermoplastic or die cast aluminum, this switch measures, controls and switches pressures from vacuum to 500 psi. A snap action micro-switch eliminates the inconsistent operation of floating contacts found in similar designs. This UL recognized and CSA listed switch can be used for high and low limit control, safety shutdown and alarm functions for most industrial equipment applications. When the application is critical and space is limited, the Barksdale E1S and E1H Econ-O-Trol Pressure Switch are the ideal choice to meet your requirements.
E1S,E1H系列 Econ-O-Trol壓力開(kāi)關(guān)

Barksdale E1S,E1H系列 Econ-O-Trol壓力開(kāi)關(guān) 資料下載 
E1S, E1H Series
E1S, E1H Series Econ-O-Trol Switch
E1S,E1H系列 Econ-O-Trol開(kāi)關(guān)
E1S-H-VAC
Dia-seal piston model, stripped, vacuum range from .5 - 30 inches Hg. Accuracy of +/-2% of range.
E1H-H-VAC
NEMA 4 housing, Dia-seal piston model, vacuum range from .5 - 30 inches Hg. Accuracy of +/-2% of range.
Applications
Medical equipment
Pump & compressor monitoring
Air proving in HVAC systems
Irrigation systems
Engine monitoring
Machine tools
General industrial applications
Metal working
Food & beverage
Datasheets
Diaphragm Seals
E1S, E1H Series Datasheet
Pressure Switch Products Supplemental Guide
Miscellaneous
Pressure Adjustment Instructions
Certificates
UL E37043-96XX-BX-DX
UL MH8147-E1S-MSPS
UL MH8150-E1S-E1H
UL S1215-E1H-D1H-DT
Details
E1S-H-VAC
密封活塞模型,剝離,真空范圍為0.5到30英寸汞柱。精度為量程的+/- 2%。
E1H-H-VAC
NEMA 4外殼,Dia-seal活塞型號(hào),真空范圍為0.5到30英寸汞柱。精度為量程的+/- 2%。
應(yīng)用領(lǐng)域
醫(yī)療設(shè)備
泵和壓縮機(jī)監(jiān)控
暖通空調(diào)系統(tǒng)中的空氣驗(yàn)證
灌溉系統(tǒng)
發(fā)動(dòng)機(jī)監(jiān)控
機(jī)械工具
一般工業(yè)應(yīng)用
金屬加工
食品與飲料
數(shù)據(jù)表
隔膜密封
E1S,E1H系列數(shù)據(jù)表
壓力開(kāi)關(guān)產(chǎn)品補(bǔ)充指南
壓力調(diào)整說(shuō)明
證明書(shū)
UL E37043-96XX-BX-DX
UL MH8147-E1S-MSPS
UL MH8150-E1S-E1H
UL S1215-E1H-D1H-DT
細(xì)節(jié)
描述Description
E1S和E1H Econ-O-Trol壓力開(kāi)關(guān)以緊湊,經(jīng)濟(jì)的包裝提供強(qiáng)大的性能。該開(kāi)關(guān)可提供耐腐蝕的熱塑性塑料或壓鑄鋁,可測(cè)量,控制和切換壓力,從真空至500 psi。速動(dòng)微動(dòng)開(kāi)關(guān)消除了類(lèi)似設(shè)計(jì)中浮接觸點(diǎn)的不一致操作。該UL認(rèn)證和CSA認(rèn)證的開(kāi)關(guān)可用于大多數(shù)工業(yè)設(shè)備應(yīng)用中的上下限控制,安全關(guān)閉和報(bào)警功能。當(dāng)應(yīng)用至關(guān)重要且空間有限時(shí),Barksdale E1S和E1H Econ-O-Trol壓力開(kāi)關(guān)是滿(mǎn)足您要求的選擇。
The E1S and E1H Econ-O-Trol Pressure Switches deliver powerful performance in a compact, economical package. Available in corrosion resistant thermoplastic or die cast aluminum, this switch measures, controls and switches pressures from vacuum to 500 psi. A snap action micro-switch eliminates the inconsistent operation of floating contacts found in similar designs. This UL recognized and CSA listed switch can be used for high and low limit control, safety shutdown and alarm functions for most industrial equipment applications. When the application is critical and space is limited, the Barksdale E1S and E1H Econ-O-Trol Pressure Switch are the ideal choice to meet your requirements.
E1S,E1H系列特征
- 卓越的分辨率Superior resolution
- 長(zhǎng)壽Long life
- 設(shè)定值調(diào)整簡(jiǎn)單Easy setpoint adjustment
- 壓力或真空應(yīng)用Ideal for pressure or vacuum applications
- NEMA 1,3和4,IP65
- 裸露型和外殼型Stripped and housed versions available
- 可提供隔膜密封選項(xiàng)Diaphragm Seal Option Available
E1S,E1H系列技術(shù)規(guī)格
精度: |
±2%的可調(diào)范圍 |
開(kāi)關(guān):
類(lèi)型:
額定電壓: |
單刀雙擲(SPDT)快動(dòng)作; 單開(kāi)關(guān)點(diǎn)
H級(jí)微動(dòng)開(kāi)關(guān):10amps@125/250VAC; 3 amps@480VAC; 0.5amps@ 24 VDC(標(biāo)準(zhǔn))。 |
浸潤(rùn)部件:
壓力接口:
密封和隔膜:
外殼: |
陽(yáng)極氧化鋁(標(biāo)準(zhǔn))
丁腈橡膠(標(biāo)準(zhǔn))
陽(yáng)極氧化鋁(外殼型) |
電氣連接:
裸露型:
外殼型: |
螺絲端子排
通過(guò)1/2“NPT螺紋導(dǎo)管連接螺絲端子排 |
防護(hù)等級(jí):
裸露型:
外殼型: |
NEMA 1
NEMA 4 和IP65 |
壓力接口:
裸露型:
外殼型: |
1/2“NPT外螺紋接口1/8”NPT內(nèi)螺紋接口
1/4“NPT內(nèi)螺紋 |
認(rèn)證:
UL:
CSA:
PED(歐洲): |
裸露型:UL認(rèn)證組件(UR)
外殼型:UL認(rèn)證。文件號(hào)E42816
顯示所有型號(hào)和改型都在CSA 380指南-W-1.16,3231級(jí),文件LR22355
符合PED 97/23 / EC |
溫度范圍:
工作: |
-20°至+ 165°F(-29°至+ 74°C) |
調(diào)整設(shè)定值:
正壓:
真空度:
可調(diào)節(jié)死區(qū)(可選): |
順時(shí)針轉(zhuǎn)動(dòng)自鎖調(diào)節(jié)螺母以增加設(shè)定值, 逆時(shí)針降低設(shè)定值。
逆時(shí)針旋轉(zhuǎn)自鎖調(diào)節(jié)螺母以增加設(shè)定值,順時(shí)針減小設(shè)定值(向30“Hg)。
逆時(shí)針旋轉(zhuǎn)限位開(kāi)關(guān)上的自鎖調(diào)節(jié)螺母以增加回差。
當(dāng)回差值增加時(shí),設(shè)定點(diǎn)也增加。再次調(diào)節(jié)設(shè)定值與回差調(diào)節(jié)平衡以獲得想要的設(shè)定值。 |
選項(xiàng): |
-塑料蓋(僅限于裸露型號(hào))
-NEMA 4X外殼(僅限于外殼號(hào))
-氧氣清潔
-手動(dòng)復(fù)位
-可調(diào)回差 |
重量:
外殼型:
裸露型: |
約1.5磅。
約0.75磅。 |
*查看產(chǎn)品配置表的其他選項(xiàng)。 |
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