Product Overview
The BBDM-400KR0P3M measures air distance from 0.06 to 0.3 m with a reference resolution of 1 mm. Its compact Φ10 × 7 mm construction and 7° narrow beam are suitable for precision position sensing, proximity detection and space-constrained OEM equipment.
Key Features
- Reference detection range of 0.06 to 0.3 m
- Reference resolution of 1 mm
- 7° narrow beam
- Compact Φ10 × 7 mm construction
- IP65 protection
Technical Specifications
| Parameter | Specification |
|---|---|
| Center frequency | 400 kHz |
| Bandwidth | ±4% |
| Reference detection range | 0.06 to 0.3 m |
| Blind zone | <0.06 m |
| Resolution | 1 mm |
| Beam angle | 7° ±2° |
| Electrostatic capacitance | 130 pF ±20% |
| Minimum parallel impedance | 800 Ω ±30% |
| Operating voltage | 300 Vp-p at 2% pulse duty cycle |
| Operating temperature | -20 to 60°C |
| Storage temperature | -35 to 70°C |
| Protection rating | IP65 |
| Dimensions | Φ10 × 7 mm |
| Housing material | ABS or aluminum alloy |
| Cable length | 200 mm standard; customizable |
| Weight | Approximately 10 g |
Applications
- Precision position and displacement sensing
- Proximity detection in compact equipment
- Automated presence and counting detection
- Thin-material and small-target detection
- Compact OEM ranging systems
Selection Information
For selection, specify the target material, measuring distance, resolution requirement, installation space, operating temperature, drive voltage and cable length.