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HYDAC 測試變換器選型
更新時間：2017-05-15 點擊次數：843次
測壓變換器
Whether it be shipbuilding or machine tool, crane or steel mill, machine construction or off-shore, EX protection or laboratory applications. Our extensive product range offers the appropriate pressure transducer for your application.
Type series
- HDA 4000, for and stationary hydraulics, optional CANopen-capability,
depending on the version
for explosion-hazard environments with ATEX, CSA, IECEx approval,
for applications with increased functional safety in accordance with EN ISO 13849-1 (PL d Kat. 3),
with front-flush diaphragm,
approval for shipbuilding and offshore from:
- American Bureau of Shipping
- Lloyds Register of Shipping
- Det Norske Veritas
- Germanischer Lloyd
- Bureau Veritas - HDA 3000, exceptionally precise, for steel and rolling mills, laboratory applications, testing facilities
- HDA 7000, for OEM applications in the industrial and sectors where the dimensions of the cavity are tight,
- extremely small, compact design
- optional CANopen-capability
- optionally with front-flush diaphragm - HDA 8000, for OEM applications in the industrial and sectors
- with ECE type approval for public street traffic
- optionally for applications with enhanced functional safety in accordance with EN ISO 13849-1 (PL d Cat. 2) or DIN EN 61508 (SIL 2)
Technology
- Thick-layer DMS on ceramic diaphragm (low-pressure range)
- Thin film DMS on stainless steel diaphragm (low-pressure and high-pressure ranges)
Standard pressure ranges
- Between 0 ... 1 and 0 ... 600 / 1000 bar relative pressure, depending on the version
- Up to 2.5 bar absolute pressure
- Adjustment also in PSI and MPa
- Other pressure ranges or special adjustments also upon request
Overview of pressure transmitters:
| HDA | 4800 | 4700 | 4400 | 4300 | 4100 | 3800 | 7400 | 8700 | 8400 | 9000 |
| Accuracy (max.) | 0,25 | 0,5 | 1,0 | 1,0 | 1,0 | 0,3 | 1,0 | 0,5 | 1,0 | 1,0 |
| Low pressure range (up to 40 bar) | X | X | X | X | X | X | X | |||
| High pressure range (from 40 bar) | X | X | X | X | X | X | X | X | ||
| Relative pressure | X | X | X | X | X | X | X | X | X | |
| Absolute pressure | X | |||||||||
| Sigle pieces available | X | X | X | X | X | X | X | |||
| OEM products | X | X | X | X | ||||||
| Flush membrane | 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- Specification | X | X | X | X | X | X | X | X | ||
| Higher Level Functional Safety | X | X |
Remark: Not all the features can be freely combined with each other, please take the precise information from the corresponding datasheet
Please select:
- HDA 3800
- HDA 4100
- HDA 4300
- HDA 4400
- HDA 4700
- HDA 7400
- HDA 8400
- HDA 8700
- HDA 4800
- HDA 9300
