HYDAC賀德克流量傳感器EVS 3110 HYDAC賀德克流量傳感器EVS 3110 中文描述
可用的版本：標(biāo)準(zhǔn);與恒指?jìng)鞲衅鳈z測(cè)
在EVS -3110系列（不銹鋼系列）的流量變送器是專門為構(gòu)思利用液壓等流體技術(shù)工廠。它們操作根據(jù)渦輪原理，這意味著，一個(gè)葉輪的旋轉(zhuǎn)在介質(zhì)的流動(dòng)的旋轉(zhuǎn)速度被記錄并轉(zhuǎn)換成4?20 mA模擬信號(hào)。對(duì)于此的EVS 3110不銹鋼系列通常配備有葉輪的硬金屬軸承，也可以在脈動(dòng)時(shí)，動(dòng)態(tài)媒體流由于所得的增強(qiáng)魯棒性。兩個(gè)額外的G1 / 4螺紋孔中的渦輪機(jī)殼體的孔提供的流量變送器，附加連接選項(xiàng)，例如對(duì)溫度和壓力傳感器。
耐壓力高達(dá)400巴（根據(jù)版本）
從1 ... 100厘斯粘度
輸出信號(hào)4 ... 20 mA的
溫度和/或壓力傳感器可以連接其他
HYDAC賀德克流量傳感器EVS 3110 英文描述
Available versions:
Standard; with HSI sensor detection The flow rate transmitters of the EVS-3110 series (stainless steel series) are specially conceived for utilisation in hydraulic and other fluid technology plants. They operate in accordance with the turbine principle, which means that the rpm of an impeller wheel rotating in the flow of the media is recorded and converted into a 4 ... 20 mA analogue signal. For this the EVS 3110 stainless steel series is generally equipped with a hard metal bearing of the impeller wheel and can also be used in pulsating, dynamic media flows thanks to the resulting enhanced robustness. Two additional G1/4 threaded bore holes in the turbine housing provide the flow rate transmitter with additional connection options, e.g. for temperature and pressure sensors.
The flow rate transmitters of the EVS 3110-H series with HSI sensor detection were specially developed for use in conjunction with the HYDAC measurement devices HMG 500, HMG 510, HMG 3000 and CMU 1000. For data transmission purposes, the EVS 3110-H devices are equipped with an HSI interface (HYDAC Sensor Interface). Thanks to this, the HSI sensors are recognised compley automatically by the HYDAC measurement devices listed above and all necessary basic device settings are then immediay undertaken automatically.
Pressure-resistant up to 400 bar (depending on the version)
Viscosities from 1 ... 100 cSt
Output signal 4 ... 20 mA
Additional connection of temperature and/or pressure sensors possible
流量測(cè)量變換器
流量測(cè)量的EVS 3000系列的換能器的工作原理根據(jù)渦輪原理（記錄一個(gè)葉輪旋轉(zhuǎn)，在媒體流的轉(zhuǎn)） 。
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