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BENTLY NEVADA 74712-07-02-04-04 Seismoprobe Velocity Transducer with Two-Wire Technology for High Temperature Range and Portable Measurements
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BENTLY NEVADA 74712-07-02-04-04 Seismoprobe Velocity Transducer with Two-Wire Technology for High Temperature Range and Portable Measurements
| Место происхождения | США |
| Фирменное наименование | BENTLY NEVADA |
| Сертификация | CE |
| Номер модели | 135613 |
Подробная информация о продукции
Выделить:
Two-Wire Technology Seismoprobe Velocity Transducer
,High Temperature Range Velocity Transducer
,Portable Measurements Vibration Sensor
Условия оплаты и доставки
Количество мин заказа
1
Цена
1000
Упаковывая детали
Производственный оригинал
Время доставки
1 недели
Условия оплаты
Т/Т
Описание продукта
BENTLY NEVADA 74712-07-02-04-04 Seismoprobe Velocity Transducer
The 9200 & 74712 Seismoprobe Velocity Transducer Systems measure bearing housing, casing and structural vibration. These two-wire transducers use moving-coil technology to provide a voltage output that is directly proportional to the transducer's vibration velocity. Moving-coil transducers are less sensitive to impact excitation than integrating accelerometers and can be appropriate for certain applications. The 9200 and 74712 sensors offer convenience when taking portable measurements as neither device requires external power.
Product Features
- 9200 sensor qualified for range from -29°C to +121°C (-20°F to +250°F). 74712 high temperature sensor qualified for range of -29°C to +204°C (-20°F to +400°F)
- Both 9200 and 74712 offer 20 mV/mm/s (500 mV/in/s), ±5% when properly terminated and oriented at the angle of calibration
- Transverse sensitivity is 10% or less of axial sensitivity
- Both sensors withstand mechanical shocks up to 50 g peak along the non-sensitive transverse axis
- Ranges from a minimum operating frequency of 4.5, 10 or 15 Hz to a maximum of 1 kHz (60,000 cpm); +0, -3dB typical
Mechanical Specifications
| Case and Adapter Material | Anodized aluminum A204 |
| Gasket Material | 9200: Neoprene 74712: Silicone |
| Connector Material Top and Side Mount Options | Cadmium-plated aluminum, neoprene, and silver-plated copper |
| Terminal Block Option | Polyphenylene Sulfide with nickel-plated copper contacts |
| Mounting Torque (1/2-20, 1/4-20, 1/4-28, 5/8-18, or M10X1 mounting base options) | 5.6 N•m (50 in•lb) |
| 8-32 threaded studs | 1.41 N•m (12.5 in•lb) |
Physical Specifications
| Height | 102 mm (4 in) typical (depending on connector option) |
| Diameter | 41 mm (1.6 in) typical |
| Weight | 9200 = 300 grams (10.5 ounces) typical 74712 = 480 grams (17 ounces) typical |
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