HYDAC壓力傳感器HDA4700產品性能對比
HYDAC賀德克壓力傳感器：HYDAC電子壓力傳感器用于流體技術系統記錄的壓力。功能和執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的綜合方案。德國賀德克電子壓力傳感器，記錄測得的壓力變化，并將其轉換為成比例的輸出信號。HYDAC電子壓力開關記錄該測得的 壓力可變，對它進行處理，并輸出按照預置的切換信號。
中文描述賀德克HYDAC壓力傳感器器HDA 4700技術參數：
可用的版本：標準; CANopen總線; ATEX認證; CSA ; IECEx認證;Schiff & Offshore;與恒指傳感器檢測;與前面齊平膜片;與增加功能性安全應用
HYDAC壓力傳感器系列HDA 4700配備了薄膜的DMS不銹鋼膜片非常和強大的傳感器單元。4 ... 20 mA或0 ... 10V輸出信號可連接到賀德克電子有限公司的所有測量和控制裝置和聯動市售評估系統（如PLC控制） 。用于數據傳輸的目的， EVS 4748 -H配備有HSI接口（德克傳感器接口） 。
下面為大家用英文描述一下德國HYDAC壓力傳感器器HDA 4700技術參數：
Available versions: Standard; CANopen; ATEX; CSA; IECEx; Schiff & Offshore; with HSI sensor detection; with front-flush diaphragm; for applications with increased functional security
The pressure transducer series HDA 4700 is equipped with a very accurate and robust sensor cell with a thin-film DMS on a stainless steel diaphragm. The 4 ... 20 mA or 0 ... 10V output signals enable connection to all measurement and control devices of HYDAC ELECTRONIC GmbH and linkage to commercially available evaluation systems (e.g. PLC controls). The variant with HSI sensor detection was 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 4748-H is equipped with an HSI interface (HYDAC Sensor Interface).
HYDAC壓力傳感器HDA4700產品性能對比概述：
|
| 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，請從相應的數據表的信息
