UM30-21111B SICK Ultrasonic Sensor Contact Distance Detector Object Liquid Level Monitoring Component
The SICK UM30-21111B is a high-performance ultrasonic sensor engineered for precision detection and measurement in industrial automation environments. Featuring a robust industrial-grade housing and NPN/PNP output configuration, this device delivers reliable performance with …
Basic Properties
| Place of Origin | Germany |
|---|---|
| Brand Name | SICK |
| Model Number | UM30-21111B |
| Minimum Order Quantity | 1 |
Description
Product Overview
The UM30-21111B is a 100% original SICK ultrasonic sensor. This ultrasonic sensor detects objects and levels contact-free using ultrasonic sound waves. Because it does not rely on light, it reliably detects transparent, shiny, dark or dusty targets where optical sensors reach their limits.
Key Features
- Contact-free detection independent of color, transparency or surface finish
- Reliable on transparent, glossy and dusty targets
- Analog distance output plus switching output
- Blind-zone-optimized transducer for close-range detection
- Rugged housing for harsh industrial environments
Technical Specifications
| Brand | SICK |
| Model | UM30-21111B |
| Series | UM30 |
| Product Type | Ultrasonic Sensor |
Typical Applications
- Liquid level monitoring in tanks and containers
- Transparent object detection (glass, PET bottles, film)
- Loop and slack control in winding machinery
- Distance monitoring in material handling
Why Choose DeepSight?
Guangzhou Shenmou Technology Co., Ltd. (DeepSight) is a professional supplier of industrial automation components, offering 800,000+ models from leading brands including Siemens, Yaskawa, SICK, Omron, Mitsubishi, Schneider and more.
- 100% Original & Tested – every unit is genuine and function-tested before dispatch
- 1-Year Warranty – full coverage against manufacturing defects
- Worldwide Express Shipping – DHL / FedEx / UPS, most orders shipped within 24-48 hours
- 24/7 Technical Support – experienced engineers ready to help with selection and commissioning
- Large Stock – wide range of new and discontinued models available immediately
Additional information
| Features | Adjustable Switching Delay |
|---|---|
| Series | UM30 Ultrasonic Sensor Series |
| Mounting Type | Threaded Mounting (M30X1.5) |
| Description | IO-Link Communication |
| Manufacturer Part Number | UM30-21111B |
| Type | Ultrasonic Distance Sensor |
| Usage | Object Detection, Distance Measurement |
| Theory | Ultrasonic Echo Distance Measurement Principle |
| Output | PNP Digital Switching Output |
| Voltage - Supply | DC 9 V To30 V |
| Detection Distance | 30 Mm To 250 Mm |
