WLU3902 ultrasonic level sensor
Ultrasonic sensor for non-contact level measurement. With integrated temperature correction.
Technical specifications
- Measuring range: 0.2-4 m
- Accuracy: 0.2 % of distance or 0.05 % of range
- Frequency: 80 kHz
- Beam angle: 6°
- Output: 4-20 mA, 2-wire
- Power supply: 24 V DC
- Mounting: 1½” BSP/NPT
- Process temperature: -30 °C to +90 °C
- Material: PP, PVDF or PTFE
- Ingress protection: IP 68
- Approval: ATEX zone 0; II 1 G/EEx ia IIB T6 (optional)