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Ultrasonic proximity sensors 100 … 1000 mm | PNP normally open (NC) | Potentiometer | M12 connector | 10 … 60 °C | IP 67
By BAUMER
References:
BAUMER : UNDK30P3703/S14 (10232784)
SKU : kh013K762_BFR
Condition:
Like new
193.71€ Tax Excl.
Sold by kheoos
193.71€ Tax Excl.
Like new
Advised price
287.00€ Tax Excl. (-33% )
Availability : In-stock
1 article remaining in stock
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Product warranty
90 days return
If parts have problems
Specifications
Product origin
Stock origin
European Industrialist in the energy sector (dormant stock & surplus)
Storage condition
Excellent - Warehouse-ventilated area, away from dust (storage cabinets)
Warranty
3 months
Our other offers
| Condition: | Vendor | Price |
|---|---|---|
| Like new | kheoos Voir les produits du vendeur | 193.71€ Tax Excl. (par unité) |
Our conditions
| Condition: | Description |
|---|---|
| New | New - Item never used, unopened, sold in the original packaging |
| Like New | Like New - Item in excellent condition, without signs of wear, in its original packaging or refurbished, small defects possible that do not affect the operation |
| Refurbished | Refurbished - Item repaired, inspected and cleaned by the seller or by a third party not necessarily approved by the manufacturer and in excellent working condition |
| Used | Used - Item having been used, showing some superficial signs of wear, fully operational and working properly |
About the category
Ultrasonic sensors represent a fascinating technology used in various industrial fields. These devices rely on the propagation of sound waves to measure distances, detect objects, or even estimate volumes. Kheeos Market offers a range of ultrasonic sensors.
Ultrasonic sensors operate by emitting high-frequency sound wave pulses. When these waves reach an object or surface, they are reflected and return to the sensor. By measuring the time elapsed between wave emission and reception after reflection, the sensor can calculate the precise distance to an object. This process relies on the concept of time intervals and the speed of sound in the air.
An integrated transmitter within the sensor generates rapid vibrations at frequencies usually beyond 20 kHz, well above the threshold of human hearing. These ultrasonic waves propagate through the air until they encounter an obstacle and are then reflected back to a receiver. The receiver, often coupled with the transmitter, converts the received pressure variations into a digital signal interpretable by the microcontroller or main system of the device. Measurement accuracy directly depends on the fidelity of the emission-reception process.
Ultrasonic sensors can use different frequencies for various applications. Higher frequencies provide fine resolution but shorter range, while lower frequencies cover longer distances with less precision. Measurement intervals play a central role in selecting a sensor based on the intended application. For example, a frequency around 40 kHz is commonly used in general industrial applications.
