Product Overview
The BBDM-180KR2M measures air distance from 0.1 to 2 m. Its 7° narrow beam provides concentrated acoustic coverage where installation space is limited. It is suitable for industrial position sensing, proximity detection, automated-equipment obstacle avoidance and compact OEM ranging systems.
Key Features
- Reference detection range of 0.1 to 2 m
- 7° narrow beam
- 0.1 m blind zone
- IP65 protection
- PBT housing
Technical Specifications
| Parameter | Specification |
|---|---|
| Center frequency | 180 kHz ±4% |
| Reference detection range | 0.1 to 2 m |
| Blind zone | <0.1 m |
| Beam angle | 7° ±1° |
| Transmit/receive sensitivity | >100 mV at 250 Vp-p, 50 cycles and 300 mm separation |
| Electrostatic capacitance | 450 pF ±20% |
| Minimum parallel impedance | 350 Ω ±30% |
| Maximum operating voltage | <500 V at 2% pulse duty cycle |
| Operating temperature | -20 to 70°C |
| Protection rating | IP65 |
| Housing material | PBT |
Applications
- Industrial position and proximity sensing
- Distance measurement in automated equipment
- Robotic and mobile-equipment obstacle avoidance
- Integration into level and height measurement systems
- Compact OEM ranging systems
Selection Information
For selection, specify the measuring range, target size, installation space, operating temperature, drive voltage and connection method.