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From Fortune 500 enterprises to innovative startups, leading companies choose Marvo for reliable automation and control components.
"Found the part we needed at the best price. Spoke to Rob to make sure the part was actually in stock, as many companies don't actually have the part available to ship. It was in stock ready and the part was checked and shipped and received within a couple of days from their German stock. Would definitely use again and recommend."
The Sick WT18-3P110 is a compact photoelectric sensor designed for precision and reliability in a variety of industrial applications. This small yet robust sensor is engineered to offer exceptional detection capabilities, featuring background suppression technology that ensures accurate sensing even in complex environments. With a sensing range of 10 mm to 700 mm, it can accommodate a wide array of tasks, from machine automation to quality control processes.
Crafted with a durable ABS plastic housing and PMMA optics, the WT18-3P110 is built to withstand harsh industrial conditions, boasting an IP67 protection rating. It operates efficiently within a temperature range of -40 °C to +60 °C, making it suitable for use in extreme environments. The sensor utilises infrared light with a wavelength of 870 nm, ensuring reliable detection with a quick response time of less than 700 µs.
The WT18-3P110 is equipped with a PNP transistor output and offers a complementary switching mode for light-on/dark-on operations, enhancing its versatility. The sensor's potentiometer allows for precise adjustment over four full turns, enabling users to fine-tune the sensing distance according to specific application requirements.
This photoelectric sensor is a testament to Sick's commitment to innovation and quality, providing a reliable solution for businesses looking to optimise their automation processes with intelligent sensor technology.
| Specification | Description |
|---|---|
| Part Number | WT18-3P110 |
| Manufacturer | Sick |
| Type | Small Photoelectric Sensor |
| Functional Principle | Reflexions-Lichttaster with background suppression |
| Dimensions (W x H x D) | 17.6 mm x 75.5 mm x 33.5 mm |
| Housing Shape | Rectangular |
| Sensing Range | 10 mm to 700 mm |
| Light Type | Infrared |
| Light Source | LED |
| Light Spot Size (Distance) | Ø 20 mm (at 400 mm) |
| Wavelength | 870 nm |
| Adjustment | Potentiometer, 4 turns |
| Supply Voltage | 10 V DC to 30 V DC |
| Output Current Max | ≤ 100 mA |
| Response Time | < 700 µs |
| Switching Frequency | 700 Hz |
| Connection Type | Cable with 4 wires, 2 m |
| Cable Material | PVC |
| Protection Circuits | A (Polarity protected UV connections), C (Interference pulse suppression), D (Short-circuit proof outputs) |
| Weight | 120 g |
| Housing Material | Plastic, ABS |
| Optics Material | Plastic, PMMA |
| Enclosure Rating | IP67 |
| Operating Temperature Range | –40 °C to +60 °C |
| Storage Temperature Range | –40 °C to +75 °C |
| UL File Number | NRKH.E181493 & NRKH7.E181493 |
| eCl@ss | 27270904 (up to eCl@ss 12.0) |
| ETIM | EC002719 |
Thumbs up to Rob for helping out with an urgent requirement we had on a Friday afternoon. The part we wanted was over in Europe and Rob went out of his way to get it ordered and on site here for the following Tuesday.City Bearings
Found the component i was looking for ad a great price. Great support from the staff as I was paying using a wire transfer. - Quick delivery and very good packaging.Adriano Tiberi
Extremely Helpful. Shipped me a replacement unit next day and i was up and running within 24 hours. Replacement new from machinery manufacturers was on a 7 day lead time.Sean Conlin
Found the part we needed at the best price. Spoke to Rob to make sure the part was actually in stock, as many companies don't actually have the part available to ship. It was in stock ready and the part was checked and shipped and received within a couple of days from their German stock. Would definitely use again and recommend.Chris Sentance
FIRST TIME WORKING WITH MARVO. THEY HAD WHAT I NEEDED AND TOOK GREAT CARE OF ME AND GOT MY ORDER OUT IMMEDITELY. WAS VERY IMPRESSED WITH THE SERVICE AND THE PERSON I SPOKE WITH. I WILL DEFINITELY WORK WITH THEM QGAIN IN THE FUTURE.Robert Cohen
After ordering an urgent part from Marvo i received a great level of customer service and Rob was very helpful.Claire Hinchliff
Thumbs up to Rob for helping out with an urgent requirement we had on a Friday afternoon. The part we wanted was over in Europe and Rob went out of his way to get it ordered and on site here for the following Tuesday.City Bearings
After ordering an urgent part from Marvo i received a great level of customer service and Rob was very helpful.Claire Hinchliff
Excellent service partially from Mark who stayed late to ensure the part arrived with me same day as this was a critical part for me even though this was my first time using Marvo. I will defiantly be using again.Josh Holt
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