Product Name: 3300 XL 25 mm Proximitor Sensor
Brand Name: Bently Nevada
Model Number: 330850-50-00
Place of Origin: United States
Warranty: 12 Months
Whatsapp：+86 18020776782
Email：[email protected]
overview
| Product Name | 3300 XL 25 mm Proximitor Sensor |
| Brand Name | Bently Nevada |
| Model Number | 330850-50-00 |
| Place of Origin | USA |
| Warranty | 12 months |
| Payment Methods | T/T |
| Shipment | DHL/UPS/EMS/Fedex... |
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Jim Pei |
The Bently Nevada 330850-50-00 is a 3300 XL 25 mm Proximitor Sensor designed for precise non-contact displacement measurement in industrial machinery monitoring systems. It is a complete sensor system consisting of a compatible probe, extension cable, and Proximitor sensor, delivering accurate and stable performance for critical applications such as steam turbine generators.
This panel-mounted unit features a total system length of 5.0 meters (16.4 feet) and provides a linear output signal of -4 to -20 V DC. With a sensitivity of 8.0 V/mm (±2%) and a linear measurement range of 12.7 mm, it is specifically engineered to monitor differential expansion between rotor and casing components. Its compact size (8 × 6 × 6.5 cm) and durable construction make it suitable for long-term use in demanding industrial environments.
| Product Name | Bently Nevada 330850-50-00 3300 XL 25 mm Proximitor Sensor |
| Manufacturer | Bently Nevada |
| Product Type | 3300 XL 25 mm Proximitor Sensor |
| Part Number | 330850-50-00 |
| Dimensions | 8x6x6.5cm |
| Weight | 0.22 kg |
| Place of shipment | Xiamen, China |
| Country of origin | USA |
| Total Length and Mounting Option | 5.0 metres (16.4 feet) system length, panel mount |
| Agency Approval Option | No Approvals |
| Output Signal | -4 to -20 V DC |
| Sensitivity | 8.0 V/mm (200 mV/mil) ± 2% |
| Operating Temperature | -51°C to +100°C (-60°F to +212°F) |
| Storage Temperature | -51°C to +105°C (-60°F to +221°F) |
| Output resistance | 50 W |
| Average ScaleFactor (ASF) | 0.787 V/mm (20 mV/mil)nominal |
The 330850-50-00 3300 XL 25 mm Proximitor Sensor offers a complete 5.0-meter system length with a panel-mount design, allowing flexible and secure installation. It delivers a highly accurate linear output of -4 to -20 V DC with a sensitivity of 8.0 V/mm (200 mV/mil) ±2%, ensuring precise displacement measurement. The linear measurement range of 12.7 mm enables detection of small positional changes between rotor and stator components.
With an output resistance of 50 Ω and a nominal average scale factor (ASF) of 0.787 V/mm (20 mV/mil), the device ensures stable and consistent signal transmission. It features a compact and lightweight design (0.22 kg), making it easy to integrate into monitoring systems. Although this model comes without agency approvals, it is engineered for reliability and durability in industrial applications. The product is manufactured in the USA and shipped from Xiamen, China.
The 330850-50-00 is designed for stable operation in harsh industrial environments. It operates within a wide temperature range of -51°C to +100°C (-60°F to +212°F) and can be safely stored in temperatures from -51°C to +105°C (-60°F to +221°F). Its robust design ensures long-term reliability under varying environmental conditions. The panel-mount configuration and stable electrical characteristics allow consistent performance in continuous monitoring systems, supporting safe and efficient machinery operation.
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