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聯系方式
地址：上海市古樓公路1198弄330號103
郵編：201615
聯系人：呂S 張R
電話：86-021-31262189/67879783/67841893
傳真：86-021-67841893
手機：13564072561,13564692018,18601733775
留言：發送留言
個性化：www.17ndt.com
網址：www.17ndt.com
商鋪：http://www.acromondplus.com/st158296/
郵編：201615
聯系人：呂S 張R
電話：86-021-31262189/67879783/67841893
傳真：86-021-67841893
手機：13564072561,13564692018,18601733775
留言：發送留言
個性化：www.17ndt.com
網址：www.17ndt.com
商鋪：http://www.acromondplus.com/st158296/
公司動態
TRC-鍋爐探頭遠場探頭
點擊次數：467 發布時間：2016-2-17
TRC-鍋爐探頭遠場探頭|上海如慶電子科技有限公司專業供應！！
Features
- Flexible and waterproof design
- Includes a 32 dB preamplifier
- Replaceable centering brushes
- Optional expandable spring-centering arms
Probe outside diameter
Standard probe diameters are available from 28.0 mm (1.10 in.) to 65.0 mm (2.56 in.). The part number shows the diameter in tenths of mm (1/10 mm) so 45.0 mm = "450." Standard available diameters are listed in the chart below:
| Probe diameter (catalog) | Diameter value |
| 280 | 28.0 mm (1.10 in.) |
| 340 | 34.0 mm (1.34 in.) |
| 370 | 37.0 mm (1.46 in.) |
| 450 | 45.0 mm (1.77 in.) |
| 550 | 55.0 mm (2.17 in.) |
| 650 | 65.0 mm (2.56 in.) |
Probe center frequency
The most current probe central frequency is 300 (300 Hz) and it ranges from 100 Hz to 1 kHz. Another frequency range exists:
- 085 (85 Hz), ranging from 20 Hz to 200 Hz: used for a wall thickness greater than 6 mm (1/4 in.).
Probe cable
Probe cable material is manufactured in nylon (N) only.
Cable lengths are in meters: 20 m (65 ft) is the most common.
Also available in 30 m (100 ft) length.