Bently Nevada 330878-90-00 Proximitor Sensor belongs to the 3300 XL series and is mainly used to monitor vibration and other parameters of rotating machinery. The following is its overview and features:
Overview
Bently Nevada 330878-90-00 is a 3300 XL 50mm eddy current displacement sensor (proximitor sensor), which belongs to the Bently Nevada 3300 XL series of non-contact displacement measurement sensors. It uses a magnetic field to detect the presence of a target object. It has a built-in amplifier and signal conditioner and can be directly connected to a vibration monitoring system. The sensor is used for vibration, displacement and shaft position monitoring of turbines, compressors, motors, etc.
🚀Function & Features
- Wiring method: 330878-90-00 uses SpringLoc terminals, and wiring can be completed without special tools.
- Factory calibration default settings: By default, the 330878-90-00 sensor is calibrated for AISI 4140 steel at the factory. If required, it can also be calibrated according to other target materials.
- Equipped with optional mounting accessories: 330878-90-00 provides a sliding bracket option for single probe or complementary input applications for easy installation and commissioning. It can simulate shaft movement for system verification and gap adjustment, and is equipped with a micrometer for axial displacement calibration verification.
Specifications
| Parameter | Specification |
| Model | 330878-90-00 3300 XL 50mm Proximitor Sensor |
| Power Supply | -17.5 Vdc to -26 Vdc (without barriers, max 12 mA) |
| -23 Vdc to -26 Vdc (with barriers) | |
| Warning | Operation above -23.5 Vdc reduces linear range |
| Output Resistance | 50 Ω |
| Extension Cable Capacitance | 69.9 pF/m (21.3 pF/ft) typical |
| Field Wiring | 0.2 to 1.5 mm² (16-24 AWG) |
| Recommended Cable | 3-conductor shielded triad cable |
| Linear Range | 27.9 mm (1100 mils) |
| Range Start Point | 1.3 mm (50 mils) from target |
| Total Measurement Span | 1.3 to 29.2 mm (50 to 1150 mils) |
| Output Voltage Range | -1.5 to -12.5 Vdc |
| Average Scale Factor (ASF) | 394 mV/mm (10 mV/mil) nominal |
Questions & Answers
💡 FAQ
Q: What is the brand?
A: Bently Nevada
Q: What is the type?
A: 5mm Proximitor Sensor
Q: What is the warranty?
A: 1 year
Q: Where is the shipping location?
A: Xiamen
Q: What is the payment method?
A: T/T
why choose us?
We specialize in providing industrial automation and control solutions, including ABB, GE, Bently Nevada, and other critical DCS/PLC components. Here's why customers trust us for their industrial automation needs:
one-stop solution
professional team
Quality Assurance
After-sales service
Contact us
Our address
Room 1904, Building B, Diamond Coast, No. 96 Lujiang Road, Siming District, Xiamen, Fujian, China
Phone Number
+86 18059276824
sales7@nseauto.com
Hot Tags: bently nevada 330878-90-00 proximitor sensor, bently nevada 330878-90-00 proximitor sensor manufacturers, suppliers, asset tracking systems