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賀德克HYDAC壓力變送器HDA 4300
點擊次數(shù)：2041 發(fā)布時間：2015-8-2
賀德克HYDAC壓力變送器HDA 4300 中文描述
可用的版本：標準; ATEX認證; CSA ;Schiff & Offshore;與前面齊平膜片;壓力傳感器系列HDA 4300配備有陶瓷壓力測量單元與厚層的DMS ，這是專為在低壓范圍內(nèi)的相對壓力測量的發(fā)展。4 ... 20 mA或0 ... 10V啟用連接到賀德克電子有限公司的所有測量和控制設(shè)備的聯(lián)動，市售控制和調(diào)節(jié)裝置。與前面齊平膜片的變體是專為應(yīng)用程序中所用的介質(zhì)可能導(dǎo)致堵塞開發(fā)，粘搭一個標準壓力連接或凍結(jié)。應(yīng)用在于液壓和氣動的低壓范圍內(nèi)的主要領(lǐng)域，特別是在制冷和空調(diào)，食品和制藥工業(yè)中的應(yīng)用。進一步的應(yīng)用包括工藝，其中頻繁的介質(zhì)變化和任何殘留物可能引起混合或介質(zhì)的污染。
1精度±0.5％ FS型。
2測量范圍： between 0 ... 1 bar and 0 ... 40 bar (also vacuum)
3高度的溫度
4的EMC特性
5非常緊湊的設(shè)計
6有說服力的價格/收益比率
7可選帶前端齊平膜片
8也可與ATEX ， CSA或ship approval
賀德克HYDAC壓力變送器HDA 4300 英文描述
Available versions: Standard; ATEX; CSA; Schiff & Offshore; with front-flush diaphragm
The The pressure transducer series HDA 4300 is equipped with a ceramic pressure measurement cell with thick-layer DMS, which was specially developed for relative pressure measurement in the low-pressure range. The 4 ... 20 mA or 0 ... 10V enable the connection to all measurement and control devices of HYDAC ELECTRONIC GmbH and the linkage to commercially available control and regulation units. The variant with the front-flush diaphragm was specially developed for applications in which the media used could lead to a blockage, gumming-up or freezing of a standard pressure connection. The main areas of application lie in the low-pressure ranges of hydraulics and pneumatics, particularly in refrigeration and air-conditioning, food and pharmaceutical industry applications. Further applications include processes where the medium changes frequently and any residues could cause mixing or contamination of the media.
Accuracy ±0.5% FS type.
Measurement ranges: between 0 ... 1 bar and 0 ... 40 bar (also vacuum)
Highly accurate temperatures
Excellent EMC characteristics
Very compact design
Convincing price/benefit ratio
Optional with front-flush diaphragm
Also available with ATEX, CSA or ship approval
HYDAC賀德克壓力傳感器：電子壓力傳感器用于流體技術(shù)系統(tǒng)記錄的壓力。功能和執(zhí)行的形式通過各自的使用條件來確定。為了滿足這些要求，賀德克提 供從微型壓力傳感器到特定客戶的多重壓力開關(guān)的綜合方案。電子壓力傳感器，記錄測得的壓力變化，并將其轉(zhuǎn)換為成比例的輸出信號。電子壓力開關(guān)記錄該測得的 壓力可變，對它進行處理，并輸出按照預(yù)置的切換信號。
賀德克壓力變送器：
無論是造船和機床，移動式起重機或鋼鐵廠，機械制造或近海， EX保護或?qū)嶒炇覒?yīng)用。我們的為你提供廣泛應(yīng)用范圍的壓力傳感器產(chǎn)品系列。
型號系列:
HDA 4000 ，為移動和固定的液壓
HDA 3000 ，非常，應(yīng)用于鋼材和軋鋼廠，實驗室，檢測設(shè)施
HDA 7000 ，非常小巧，緊湊的設(shè)計,用于在工業(yè)OEM應(yīng)用和手機行業(yè);
HDA 8000 ，適用于工業(yè)的OEM應(yīng)用和移動行業(yè);
壓力變送器概述：
| HDA | 4800 | 4700 | 4400 | 4300 | 4100 | 3800 | 7400 | 8700 | 8400 | 9000 |
| 精度 (max.) | 0,25 | 0,5 | 1,0 | 1,0 | 1,0 | 0,3 | 1,0 | 0,5 | 1,0 | 1,0 |
| 低壓范圍 (up to 40 bar) | X | X | X | X | X | X | X | |||
| 高壓范圍 (from 40 bar) | X | X | X | X | X | X | X | X | ||
| 相對壓力 | X | X | X | X | X | X | X | X | X | |
| 壓力 | X | |||||||||
| Sigle pieces available | X | X | X | X | X | X | X | |||
| OEM 產(chǎn)品 | X | X | X | X | ||||||
| Flush 薄膜 | X | X | X | X | ||||||
| CANopen Release | X | X | ||||||||
| ECE type approval (approved for road vehicles) | X | X | ||||||||
| For potentially explosive atmospheres | X | X | X | X | ||||||
| Approvals for Shipping | X | X | X | X | ||||||
| UL- 規(guī)格 | X | X | X | X | X | X | X | X | ||
| 更別的安全功能 | X | X |
注：不是所有的特征可以自由地相互組合，請從相應(yīng)的數(shù)據(jù)表的信息