EW-32931-20 流量计-产品快照
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- EW-32931-20
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| 暂无展示，可咨询在线客服 | 400-811-6961 |
 微信咨询，cs11@gchane.com , QQ1429311537
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产品介绍
EW-32931-20 流量计
High-Viscosity Oval Gear Flowmeter with NPN open collector output, 0.53 to 26.4 GPH
Accuracy is unaffected by viscosity changes Flow conditioning is not required These oval gear flow sensors are ideal for use in food, petroleum, pharmaceutical, or waste treatment applications. They can handle a wide range of fluid viscosities with exceptional accuracy and durability, without the need to recalibrate. Low pressure drop even allows for gravity flow application. Meter design minimizes the number of wearable and replaceable parts, extending product life. All models have NEMA 13 (IP54) enclosures. Versions GPH flow ranges are compact and feature low-flow capabilities with high-resolution output. Wetted parts for all flowmeters include: the selected body material (polyphenylene sulfide (PPS), aluminum, or 316 stainless steel); PPS rotor; 316 SS shaft; and Viton® or nitrile O-ring. Note: Flow rates are based on a fluid viscosity of 5 cp or greater. Flowmeters with Reed Switches produce a proportioning contact closure output for sending data to a computer or monitor. These meters do not require input power. Flowmeters with Hall Effect Switches produce a pulse output via an NPN open collector and require a 4.5 to 24 VDC input.
Specifications Max pressure 75 psi Accuracy ±1% of reading Max particulate size 127 microns Output 3785.4 pulses/gal. Dimensions 2"L x 2"W x 2 5/8"H Power 4.5 to 24 VDC
Discontinued Items Flowmeters with NPN open collector output
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