Dwyer微差压开关

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产品名称: Dwyer微差压开关

产品型号: ADPS系列

产品展商: Dwyer

产品文档: 无相关文档

简单介绍

带双刻度的设定点调节旋钮

Dwyer微差压开关 的详细介绍

ADPS系列微差压开关用于监测风压，真空和差压。设定点调整用的旋钮盘印制有双刻度：英寸水柱和Pa，便于设置设定点。ADPS的量程范围从0.08英寸水柱(20 Pa) 到16"英寸水柱(4000 Pa)。采用硅胶隔膜和PA6.6材质和可调设定点旋钮，并且尺寸小，价格低，非常适合于暖通空调行业应用。
Service: Air And Non-Combustible, Compatible Gases.
Wetted Materials: ADPS: Diaphragm Material: Silicone; Housing Material: POM; Switch Body: PA 6.6; Cover: Polystyrene;
EDPS: Diaphragm Material: Silicone; Housing Material: Switch Body: PA 6.6; Cover: Polystyrene; Materials UL94 V-0 Rated.
Temperature Limits: Process And Ambient Temperature From -4 To 185°F (-20 To 85°C).
Pressure Limits: Max. Operating Pressure: 40" W.C. (10 KPa) For All Pressure Ranges.
Switch Type: Single-Pole Double-Throw (SPDT).
Electrical Rating: Max. 1.5 A Res./0.4 A Ind./250 VAC, 50/60 Hz; Max. Switching Rate: 6 Cycles/Min.
Electrical Connections: Push-On Screw Terminals. M20x1.5 With Cable Strain Relief Or Optional 1/2" NPT Connection.
Process Connections: 5/16" (7.94 Mm) Outside Diameter Tubing, 1/4" (6.0 Mm) Inside Diameter Tubing.
Enclosure Rating: NEMA 13 (IP54).
Mounting Orientation: Vertically, With Pressure Connections Pointing Downwards.
Mechanical Working Life: Over 106 Switching Operations.
Weight: 5.6 Oz (160 G).
Agency Approvals: CE, ETL Approved To UL508 And CSA C22.2#14 (EDPS Only), RoHS.

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