Leuze HTU318-1200/2T-M12 Ultrasonic Sensor
Leuze HTU318-1200/2T-M12 Ultrasonic Sensor delivers 0.08β1.2 m operating range, 200 kHz ultrasonic frequency, and NPN transistor output for detection tasks. This Leuze Ultrasonic Sensor features M18 x 1 mm cylindrical design, 18 mm x 60.3 mm housing, 8Β° opening angle, < 2 mm resolution, 10β30 V DC supply, 5 Hz switching frequency, 100 ms response time, 4-pin M12 connector, plastic housing, -20 to 70 Β°C operation, IP67 protection, and belongs to the 318B series.
| Brand | Leuze |
| Product Type | Ultrasonic Sensor |
| Product | HTU318-1200/2T-M12 |
Leuze HTU318-1200/2T-M12 Ultrasonic Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Design | Cylindrical |
| Thread Size | M18 x 1 mm |
| Dimension | 18 mm x 60.3 mm |
| Operating range | 0.08 ... 1.2 m |
| Operating principle | Diffuse reflection principle with background suppression |
| Ultrasonic frequency | 200 kHz |
| Opening angle | 8 Β° |
| Adjustment range | - |
| Resolution | < 2 mm |
| Supply voltage UB | 10 ... 30 V, DC |
| Number of Connections | - |
| Switching voltage | - |
| Switching output 1 | Transistor, NPN |
| Switching frequency | 5 Hz |
| Interface Type | - |
| Response time | 100ms |
| Connection 1 Function | Signal IN Signal OUT Voltage supply |
| Type of connection | Connector |
| No. of Pin | 4 -pin |
| Housing material | Plastic |
| Ambient temperature, operation | -20 ... 70 Β°C |
| Ambient temperature, storage | -20 ... 70 Β°C |
| Degree of protection | IP 67 |
The HTU318-1200/2T-M12 categorized under HTU318-1200/2T-M12 Leuze 1.2m Operating Range Ultrasonic Sensor operates within a 0.08β1.2 m operating range using 200 kHz ultrasonic frequency. It provides NPN transistor output with a 10β30 V DC supply and 5 Hz switching frequency. This model belongs to the 318B Series and supports industrial automation systems requiring compact ultrasonic sensing.
In conveyors, packaging machines, assembly stations, and automated handling systems, the sensor enables non-contact object detection and distance monitoring. The M18 cylindrical housing supports standardized installation in compact machinery. With 100 ms response time and IP67 protection, it maintains stable signal output in industrial environments exposed to dust and temperature variations.
The HTU318-1200/2T-M12 from Leuze integrates through a 4-pin M12 connector and operates within -20 to 70 Β°C ambient conditions. As part of the 318B Series, this Leuze ultrasonic sensor ensures consistent switching behavior and reliable detection performance across manufacturing and process automation applications in India.

