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Pepperl+Fuchs UB800-18GM40-U-V1 advanced M18 cylindrical ultrasonic sensor

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Pepperl+Fuchs UB800-18GM40-U-V1

by Pepperl+Fuchs

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OverviewThe Pepperl+Fuchs UB800-18GM40-U-V1 (Part No. 205336) is a sophisticated, compact ultrasonic sensor designed for accurate non-contact distance measurement in demanding industrial environments. Encased in a resilient M18 cylindrical housing, this sensor provides precise readings up to 800 mm. Its adaptable analog output, which can be configured for either 0–10 V or 4–20 mA, together with a sturdy V1 (M12) connector, makes it an excellent choice for a wide range of applications. Whether you need to consistently monitor liquid levels, identify solid objects, or gauge distances, this sensor performs exceptionally, regardless of the target material's color, transparency, or reflectivity. Its IP67 ingress protection ensures resistance against dust and water, while its broad operating voltage range guarantees stable operation across various industrial settings. Experience unmatched reliability and precision with this premium ultrasonic sensing solution from Pepperl+Fuchs.Key Features Extended Sensing Capability: Accurately measures distances from 60 mm to 800 mm. Adaptable Analog Output: Offers flexible 0–10 V or 4–20 mA analog output, compatible with diverse control systems. Durable Construction: Features a robust M18 cylindrical, threaded housing for straightforward integration and lasting performance. Secure Electrical Interface: Equipped with a dependable V1 M12 4-pin connector for stable and secure wiring. Non-Contact Detection: Provides precise measurements independent of the object's material, color, or reflective properties. Superior Environmental Protection: Boasts an IP67 protection rating, ensuring resistance to dust and water, ideal for harsh conditions. Temperature Compensation: Integrated temperature compensation enhances measurement accuracy, even with fluctuating ambient temperatures. Technical Specifications Model: UB800-18GM40-U-V1 Part Number: 205336 Measurement Range: 60–800 mm Output Signal: Analog (0–10 V or 4–20 mA, model dependent) Supply Voltage: 10–30 VDC Response Time: ≤ 300 ms Switching Frequency: ~5 Hz Connector Type: M12 (V1), 4-pin Operating Temperature: -25°C to +70°C Housing Material: Nickel-plated brass Mounting: Threaded M18 Protection Rating: IP67 ApplicationsThis sensor is highly versatile across various industrial applications: Liquid and Solid Level Monitoring: Accurately tracks levels in tanks, silos, and containers, ensuring optimal fill levels and preventing overflows or shortages. Object Presence Detection: Reliably identifies objects irrespective of their surface properties, making it perfect for applications where optical sensors might struggle due to color or transparency. Packaging & Conveying Systems: Provides precise and consistent non-contact distance feedback for automation in high-speed production lines, optimizing material flow and preventing jams. Industrial Automation: An essential tool for measurement tasks where traditional optical sensors are not suitable due to environmental factors such as dust, steam, or varying light conditions. Why Choose This Model?The Pepperl+Fuchs UB800-18GM40-U-V1 stands out as a preferred option for a multitude of industrial sensing requirements. Its exact analog distance output offers detailed control and monitoring, crucial for critical applications. The sensor's highly adaptable nature allows it to perform exceptionally across diverse environments, from manufacturing facilities to processing plants. Its compact and sturdy design, paired with a V1 connector, not only ensures durability but also facilitates quick and straightforward wiring, minimizing installation time and effort. With its robust construction, dependable performance in challenging conditions, and a legacy of German engineering excellence from Pepperl+Fuchs, the UB800-18GM40-U-V1 is an investment in accuracy, efficiency, and longevity for your industrial automation systems.Order NowEnhance your industrial automation with the dependable and precise Pepperl+Fuchs UB800-18GM40-U-V1 ultrasonic sensor. This robust and versatile sensor is available for global delivery.FAQQ: What is the measurement range of the Pepperl+Fuchs UB800-18GM40-U-V1?A: The Pepperl+Fuchs UB800-18GM40-U-V1 ultrasonic sensor has an extended measurement range of 60 mm to 800 mm.Q: What kind of output signal does this sensor provide?A: This sensor offers a versatile analog output, configurable to either 0–10 V or 4–20 mA, depending on the model.Q: Is the Pepperl+Fuchs UB800-18GM40-U-V1 suitable for harsh industrial environments?A: Yes, with its robust M18 nickel-plated brass housing, V1 M12 connector, and IP67 protection rating, this sensor is designed for durability and reliable performance in demanding industrial conditions, resistant to dust and water ingress.

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PRODUCT DETAILS

Pepperl+Fuchs UB800-18GM40-U-V1

Overview

This is a genuine Pepperl+Fuchs component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Pepperl+Fuchs catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Pepperl+Fuchs automation ecosystem

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Pepperl+Fuchs equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Pepperl+Fuchs catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Pepperl+Fuchs platform with documented conversion notes

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model: UB800-18GM40-U-V1
  • Part Number: 205336
  • Measurement Range: 60–800 mm
  • Output Signal: Analog (0–10 V or 4–20 mA, model dependent)
  • Supply Voltage: 10–30 VDC
  • Response Time: ≤ 300 ms
  • Switching Frequency: ~5 Hz
  • Connector Type: M12 (V1), 4-pin
  • Operating Temperature: -25°C to +70°C
  • Housing Material: Nickel-plated brass
  • Mounting: Threaded M18
  • Protection Rating: IP67

Applications

This sensor is highly versatile across various industrial applications:

  • Liquid and Solid Level Monitoring: Accurately tracks levels in tanks, silos, and containers, ensuring optimal fill levels and preventing overflows or shortages.
  • Object Presence Detection: Reliably identifies objects irrespective of their surface properties, making it perfect for applications where optical sensors might struggle due to color or transparency.
  • Packaging & Conveying Systems: Provides precise and consistent non-contact distance feedback for automation in high-speed production lines, optimizing material flow and preventing jams.
  • Industrial Automation: An essential tool for measurement tasks where traditional optical sensors are not suitable due to environmental factors such as dust, steam, or varying light conditions.

Why Choose the UB800-18GM40-U-V1?

The Pepperl+Fuchs UB800-18GM40-U-V1 stands out as a preferred option for a multitude of industrial sensing requirements. Its exact analog distance output offers detailed control and monitoring, crucial for critical applications. The sensor's highly adaptable nature allows it to perform exceptionally across diverse environments, from manufacturing facilities to processing plants. Its compact and sturdy design, paired with a V1 connector, not only ensures durability but also facilitates quick and straightforward wiring, minimizing installation time and effort. With its robust construction, dependable performance in challenging conditions, and a legacy of German engineering excellence from Pepperl+Fuchs, the UB800-18GM40-U-V1 is an investment in accuracy, efficiency, and longevity for your industrial automation systems.

Availability & Shipping

  • In stock: UB800-18GM40-U-V1 ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every UB800-18GM40-U-V1 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Pepperl+Fuchs

A: The Pepperl+Fuchs UB800-18GM40-U-V1 ultrasonic sensor has an extended measurement range of 60 mm to 800 mm.

Machine down? We ship parts the same day.

New, surplus, and refurbished Pepperl+Fuchs inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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Product Condition & Firmware

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