Description
The WVI01 is a piezoelectric velocity sensor that is professionally designed based on an acceleration sensor, with a precisely embedded integral circuit. It features stable and reliable technical performance and excellent dynamic characteristics. It is used for measuring the vibration velocity of mechanical equipment such as pumps, fans, and motors, and outputs a current signal that varies with the vibration velocity.
Application
- Equipment Vibration Monitoring: The WVI01 sensor is mainly used for monitoring the vibration velocity of mechanical equipment like pumps, fans, and motors in industrial settings. By continuously measuring the vibration velocity, it can help detect early signs of equipment failures, such as bearing wear, imbalance, or looseness, allowing for timely maintenance and reducing the risk of unexpected downtime.
- Lightweight Applications: Due to its relatively light weight of 80g, it is suitable for applications where minimizing the additional load on the equipment is required. It can be easily installed on various lightweight mechanical components without affecting their normal operation.
- Predictive Maintenance: The accurate vibration velocity data provided by the sensor can be used to establish predictive maintenance models. By analyzing the trends and patterns of the vibration velocity over time, maintenance personnel can predict when equipment components need to be replaced or adjusted, optimizing maintenance schedules and reducing maintenance costs.
Features
- 4~20mA Two-wire Output: The two-wire 4~20mA output simplifies the wiring and connection process, making it easy to integrate with various monitoring systems. It also enables long-distance signal transmission with high anti-interference ability.
- Low Noise and Anti-interference: The double shielding effectively blocks external electromagnetic interference, and the insulation of the signal ground from the housing reduces the influence of ground loops. This ensures that the sensor can output low-noise and stable signals even in complex electromagnetic environments.
- High Protection Level: Encased in a full-metal housing with an IP66 waterproof rating, the WVI01 sensor can withstand harsh environmental conditions, such as dust, water splashing, and vibrations. This enhances its durability and makes it suitable for use in a wide range of industrial scenarios.
- Stable Performance: With a stable resonant frequency and low non-linearity, the sensor can provide accurate and consistent vibration velocity measurements over a long period, which is crucial for reliable equipment monitoring.
Specifications
| Name | Specification |
|---|---|
| Output Signal | 4~20mA |
| Measurement Range | 0~20mm/s (Optional) |
| Frequency Response | 5~1000Hz |
| Resonant Frequency | 20kHz |
| Non-linearity | ≤2% |
| Shock Limit | 1000g |
| Supply Voltage | 18~26V (DC) |
| Operating Temperature | -40～85℃ |
| Weight | 80g |
| Housing Material | SUS304 |
| Waterproof Rating | IP66 |
| Piezoelectric Material | PZT5 |
| Mounting Method | M6 |
| Output Type | Top 5/8-24 Two-core Output |
* The description and specifications might be changed without notice. Please contact us for the latest information before placing orders.
Technical Support:
Customized technical design and function, LOGO and package are available without extra charge (including molding fee) for mass volume.
The sensors don't have sleeping mode. It can be set in program if needed.
All Winsen products go through strict inspections and tests to make sure they are 100% qualified before shipping out.
The sensor has been fully tested (not calibrated) before leaving the factory, but the module will be calibrated before leaving the factory.
However, after transportation and storage, the environment conditions change, and the surface of the sensor absorbs moisture, mixed gas, pollution matters, etc. It is recommended that customers perform aging and calibration after sensors become stable according to the program and use occasions of the whole device.
15﹪-90﹪RH without condensation,greater or less than this range or long-term high temperature and high humidity will affect the life of the sensor.
Our sensors are certified with CE, 3C, ROHS, anti-explosion, fire prevention, and coal mining safety according to different applications. And we provide assistance for new certification.
Many factors can cause the sensor to fail such as broken wires in transportation, poisoning, falling off of the sensitive material, damage to the heating wire (device), etc. Please find specific cause in each category with Winsen’s aftersales.
Winsen provides professional consultation and service before and after sales. We will recommend the best fitting sensor for your demand. If you have any problem, don’t hesitate to email us to sales@winsensor.com
Due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. But we will reply to your inquiry in 24 business hours.
