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產品型號PS 18

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廠商性質代理商

所在地上海市

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聯(lián)系方式：唐用恒查看聯(lián)系方式

更新時間：2018-05-15 15:19:12瀏覽次數(shù)：487次

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上海廣強自動化科技有限公司

經營模式：代理商

商鋪產品：16條

所在地區(qū)：上海上海市

聯(lián)系人：唐用恒（銷售代表）

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產品簡介

In addition to the differential pressure, the PS 18 differential-pressure transducer also records positive and negative overpressure

詳細介紹

Low-cost differential-pressure transducer.

In addition to the differential pressure, the PS 18 differential-pressure transducer also records positive and negative overpressure. The central unit is a pressure cell with a diaphragm spring made of beryllium bronze which, in accordance with the pressure difference, is displaced between two chambers. The displacement is measured, without making contact, via an inductive displacement recorder. The device does not contain any components that can rub against each other or parts subject to mechanical wear. This simple but accurate measuring transducer is particularly suitable for applications in air-conditioning and ventilation technology.

Technical data:

High sensitivity, very good long-term stability
Low zero drift and hysteresis
Measuring ranges:
from 0 - 250 Pa to 0 - 100 kPa
Linearity, typically ± 2.5 %
Output signals:
0-10 V, 0-20 mA, 4-20 mA
Supply voltages:
24 VAC, 24 VDC, 230 VAC
Medium: air, all non-aggressive gases
Further information available on request.