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- Leuze HTU318-400.3/4PK-M12 Ultrasonic Sensor Leuze HTU318-400.3/4PK-M12 Ultrasonic Sensor










Leuze HTU318-400.3/4PK-M12 Ultrasonic Sensor
- Brand : Leuze
- Supply Voltage : 10 – 30 V, DC
- Open-circuit current : 0 … 50 mA
- Switching element : Transistor, PNP
- Type of connection : Connector
- Warranty : 12 Months
- Description
- Specifications
- Shipping & Returns
- Reviews
Leuze HTU318-400.3/4PK-M12 Ultrasonic Sensor
The Leuze HTU318-400.3/4PK-M12 Ultrasonic Sensor with part number 50136082 , operates on the diffuse reflection principle with background suppression. It's belongs to the 318 series and operates based on the diffuse reflection principle with background suppression. It includes two M18 mounting nuts for installation ease. The sensor offers an operating range from 0.05 to 0.4 meters, ensuring reliable detection within this distance range.
The Leuze HTU318-400.3/4PK-M12 Ultrasonic Sensor utilizing an ultrasonic frequency of 300 kHz, the sensor emits a beam in the front direction with an opening angle of 8 degrees. It boasts a high resolution of less than 2 mm and repeatability of 0.5%, providing accurate and consistent measurements. With a temperature drift of 5% and a response time of 50 ms, it maintains stability and responsiveness across varying conditions.
Featuring a plastic housing, A-coded M12 connector, and cylindrical design, the sensor is durable and suitable for industrial environments. It operates reliably in temperatures ranging from -20 to 70 °C during both operation and storage, ensuring versatility and durability in various applications.
Our engineers actively inputted all the required details of this item in accordance with the datasheet. Nevertheless, it’s imperative to recognize that errors may arise during this process. Despite our sincere efforts, it’s important to remain cautious. Nonetheless, inaccuracies can still occur. All trademarks and trade names used on this site are the property of their respective owners. They are used solely for identification purposes and do not imply any endorsement or affiliation with our company.
IndustryShoppy.in is your one-stop destination for all industrial automation needs. With a vast array of products including sensors, HMIs, PLCs, and more, we cater to diverse industries with top-quality solutions. Our user-friendly platform ensures a seamless shopping experience, while our commitment to reliability and customer satisfaction sets us apart. Explore our comprehensive range and elevate your operations with IndustryShoppy.in today!
Product Number | HTU318-400.3/4PK-M12 |
Part Number | 50136082 |
Series | 318 |
Operating principle | Diffuse reflection principle with background suppression |
Contains | 2 × M18 mounting nut |
Operating range | 0.05 … 0.4 m (Guaranteed operating range) |
Ultrasonic frequency | 300 kHz |
Direction of beam | Front |
Opening angle | 8° |
Resolution | < 2 mm |
Repeatability | 0.50% (Reference value: end value) |
Temperature drift | 5% (Reference value: end value) |
Supply voltage UB | 10 … 30 V DC |
Residual ripple | 0 … 7 %, From UB |
Open-circuit current | 0 … 50 mA |
Switching hysteresis | 1% |
Switching current, max. | 100 mA |
Switching element | Transistor, PNP |
Switching principle | NO (normally open) / NC (normally closed) |
Number of inputs/outputs selectable | 1 piece |
Voltage type, inputs | DC |
Switching frequency | 10 Hz |
Response time | 50 ms |
Readiness delay | 500 ms |
Function | Signal IN / Signal OUT / Voltage supply |
Type of connection | Connector |
Thread size (connector) | M12 |
Connector material | Plastic |
No. of pins | 5-pin |
Encoding | A-coded |
Design | Cylindrical |
Thread size (housing) | M18 × 1 mm |
Dimension (Ø × L) | 18 mm × 91.6 mm |
Housing material | Plastic |
Plastic housing | Polybutylene (PBT) |
Sensing face material | Plastic, epoxy resin, glass fiber reinforced |
Ultrasonic transducer material | Piezoceramics (contains lead zirconium titanate, PZT) |
Type of display | LED |
Number of LEDs | 3 |
Operational controls | Control buttons |
Function of operational control | NC/NO changeover, resetting to factory settings, switching outputs/characteristic curve setting |
Ambient temperature, operation | -20 … 70 °C |
Ambient temperature, storage | -20 … 70 °C |
Degree of protection | IP 67 |
Protection class | III |
Certifications | c UL US |
Standards applied | IEC 60947-5-2 |
Shipping
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We ship across India through reliable courier partners such as BlueDart, DTDC, Delhivery, Shree Maruti, Anjani, Mahaveer, and Trackon.
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Based on our experience, BlueDart and DTDC provide the best service, ensuring faster and safer deliveries.
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Dispatch Time: Orders are usually processed and dispatched within 1–2 business days after confirmation.
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Delivery Time: Standard delivery within 3–5 business days, depending on your location. Remote areas may take slightly longer.
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Tracking: Once your order is shipped, a tracking ID will be shared via email/SMS so you can monitor your package in real-time.
Returns & Refunds
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We offer a 15-day return policy for eligible products.
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Items must be unused, in original packaging, and with all accessories/manuals intact.
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Returns are accepted only in cases of manufacturing defects, wrong product delivered, or transit damage.
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Refunds will be processed to your original payment method within 7–10 working days after inspection of the returned product.
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For international buyers, return shipping costs must be borne by the customer unless the product is faulty or wrongly supplied.