| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615980777398 | |||||||
| +8615980777398 | ||||||||
| +8615980777398 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Bently Nevada 21505-022-055-10-02 Product Overview
The Bently Nevada 21505-022-055-10-02 is a high-performance vibration monitoring transducer designed for industrial machinery protection and condition monitoring. It is part of Bently Nevada’s extensive portfolio of reliability solutions, widely used in oil & gas, power generation, and heavy industries.
Product Advantages
- High Accuracy – Delivers precise vibration measurements for early fault detection.
- Robust Construction – Built to withstand harsh industrial environments (dust, moisture, extreme temperatures).
- Wide Compatibility – Integrates seamlessly with Bently Nevada’s monitoring systems.
- Long Service Life – Engineered for durability with minimal maintenance requirements.
- Certified Safety – Meets global standards (ATEX, IECEx) for hazardous areas.
Technical Specifications
| Parameter | Value |
|---|---|
| Model Number | 21505-022-055-10-02 |
| Type | Vibration Transducer |
| Measurement Range | 0-10 mm/s (velocity) / 0-1000 µm (displacement) |
| Frequency Response | 10 Hz to 1 kHz (±3 dB) |
| Output Signal | 4-20 mA (2-wire) |
| Power Supply | 18-30 VDC |
| Operating Temp. | -40°C to +85°C (-40°F to +185°F) |
| Housing Material | Stainless Steel |
| Weight | 0.5 kg |
| Cable length | 5 m |
| Ingress Protection | IP67 |
| Certifications | ATEX, IECEx, SIL 2 |
Applications
- Gas & Steam Turbines – Monitors blade passing and imbalance.
- Compressors & Pumps – Detects misalignment and bearing wear.
- Electric Motors – Identifies rotor bar defects.
- Paper & Pulp Machinery – Tracks roll vibrations.
- Mining Equipment – Ensures gearbox health.
Compatible Models
The 21505-022-055-10-02 works with:
- 3500/42M Proximitor (for gap voltage measurement).
- 1900/65A Transmitter (signal conditioning).
- 3701/46 Accelerometer (high-frequency vibration).
- 3300/16 Monitor (system integration).
Installation Guide
- Mounting – Secure the transducer vertically/horizontally using M8 bolts.
- Wiring – Connect the 4-20 mA output to a compatible monitor (shielded cable recommended).
- Calibration – Verify signal output with a known vibration source.
- Testing – Perform a bump test to ensure proper response.
6 Recommended Related Models
| Model | Type | Range | Output | Voltage | Weight | Dimensions |
|---|---|---|---|---|---|---|
| 21505-022-055-10-01 | Velocity Transducer | 0-20 mm/s | 4-20 mA | 18-30 VDC | 0.6 kg | 85x55x35 mm |
| 21505-022-055-20-02 | Displacement Sensor | 0-2 mm | 4-20 mA | 24 VDC | 0.7 kg | 90x60x40 mm |
| 21505-022-055-30-02 | Accelerometer | 0-50 g | 4-20 mA | 18-30 VDC | 0.4 kg | 70x45x25 mm |
| 21505-022-055-40-02 | Proximity Probe | 0-5 mm | -8 to -18 VDC | 12-24 VDC | 0.3 kg | 60x40x20 mm |
| 21505-022-055-50-02 | Dual Output Transducer | 0-10 mm/s & 0-1000 µm | 4-20 mA + RS485 | 24 VDC | 0.8 kg | 95x65x45 mm |
| 21505-022-055-60-02 | High-Temp Sensor | 0-15 mm/s | 4-20 mA | 18-30 VDC | 0.9 kg | 100x70x50 mm |
8 Popular Bently Nevada Models
| Model | Type | Range | Output | Voltage | Weight | Dimensions |
|---|---|---|---|---|---|---|
| 3300 XL 8mm | Proximity Probe | 0.25-2.3 mm | -2 to -18 VDC | 12-24 VDC | 0.2 kg | 50x30x15 mm |
| 3500/42M | Proximitor | 0.5-2.5 mm | -1 to -22 VDC | 18-30 VDC | 0.5 kg | 75x50x30 mm |
| 1900/65A | Vibration Transmitter | 0-20 mm/s | 4-20 mA | 24 VDC | 0.6 kg | 80x55x35 mm |
| 3701/46 | Accelerometer | 0.5-50 g | 4-20 mA | 18-30 VDC | 0.4 kg | 70x45x25 mm |
| 3300/16 | Monitor Module | N/A | Modbus | 24 VDC | 1.2 kg | 150x100x60 mm |
| 2300/25 | Speed Sensor | 0-10,000 RPM | 0-10 VDC | 12-24 VDC | 0.3 kg | 60x40x20 mm |
| 2600/10 | Pressure Transducer | 0-1000 psi | 4-20 mA | 24 VDC | 0.7 kg | 90x60x40 mm |
| 4400/45 | Temperature Probe | -50°C to +400°C | 4-20 mA | 24 VDC | 0.5 kg | 80x50x30 mm |
FAQ (Q&A Format)
Q1: What is the operating temperature range of the 21505-022-055-10-02?
A1: It operates from -40°C to +85°C (-40°F to +185°F).
Q2: Can this sensor be used in explosive atmospheres?
A2: Yes, it is ATEX/IECEx certified for hazardous areas.
Q3: What is the output signal type?
A3: It provides a 4-20 mA (2-wire) analog output.
Q4: How often should the transducer be calibrated?
A4: Annual calibration is recommended for critical applications.
Q5: Is the housing corrosion-resistant?
A5: Yes, it uses stainless steel for corrosion resistance.
Q6: What cable length is supported?
A6: Up to 500 meters with shielded cable (22 AWG recommended).
Bently Nevada 21505-022-055-10-02 Standard Mount Probe
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615980777398 | |||||||
| +8615980777398 | ||||||||
| +8615980777398 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Does this product come with a warranty?
Yes, we offer a 1-year warranty and support returns and exchanges to fully protect your rights.
How to verify products before purchase?
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation.
How long does shipping take?
Shipping times vary by location. With our 16 global warehouses, we strive for fast delivery. Contact us for an estimated delivery time.
What is the minimum order quantity (MOQ)?
The MOQ is usually one unit. For bulk orders, please contact us for discounts and pricing details.
Can I get discounts for bulk purchases?
Yes, we offer competitive pricing for bulk purchases. Contact our sales team for a custom quote.
What payment methods do you accept for wholesale orders?
We accept various methods, including bank transfers (T/T), letters of credit (L/C), and more upon agreement.
Can I purchase different quantities of a product?
Yes, we offer flexible ordering options, whether you need a single unit or a large batch.
Are there discounts for new wholesale customers?
We occasionally offer promotional discounts for new wholesale customers. Contact us for current offers.
How can I ensure compatibility with my existing systems?
If unsure, please provide your system details, and our support team will verify compatibility before purchase.
Can I return products if they don’t meet my requirements?
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Return shipping costs are the buyer's responsibility.
Do you provide technical support or installation services?
Yes, we offer technical support for installation, configuration, and troubleshooting.
Comment
Please leave your comments, we value your opinions very much.
Write your message here and send it to us
