12 part numbersCylindrical Inductive Sensors
Pepperl+Fuchs cylindrical inductive sensors (NBB/NBN) in M8, M12, M18 and M30 housings: flush and non-flush, PNP and NPN, cable or M12 connector — rugged sensors for metal detection.
- NBB
- NBN
- GM50
- E2-V1

Level and distance measurement independent of colour, transparency and dust.
Price on request — quoted per part number
Quotes within 24 hours on working days
Ultrasonic sensors measure distance with sound, so they work where optical sensors struggle: transparent bottles and film, dark or shiny surfaces, dusty or foggy air, and liquid levels in tanks. Pepperl+Fuchs is one of the best-known makers of industrial ultrasonic sensors.
The UB series gives a switching output with five selectable output functions, set by teaching the switching points. The UC series adds analog 4–20 mA and 0–10 V outputs for continuous level or distance measurement, and can be configured with the ULTRA 3000 software. The first number in the code is the maximum range in millimetres: a UB2000 measures up to 2 m, a UC6000 up to 6 m.
We supply ultrasonic sensors for tank and hopper level, roll diameter, loop control and object detection. Tell us the range, the medium and the output you need and we recommend the right model.
The codes our customers ask for most. Add the ones you need to your quote list — or send any other Ultrasonic Sensors variant and we check it for you.
| Part number | Description | Key spec | Quote |
|---|---|---|---|
| UB300-18GM40-E5-V1 | M18 ultrasonic sensor, 300 mm, 1 PNP switching output | 0.3 m · switching | |
| UB800-18GM40-E5-V1 | M18 ultrasonic sensor, 800 mm, 1 PNP switching output | 0.8 m · switching | |
| UB500-18GM75-E5-V15 | M18 ultrasonic sensor, 500 mm, PNP, selectable sound cone | 0.5 m · switching | |
| UB1000-18GM75-E5-V15 | M18 ultrasonic sensor, 1,000 mm, PNP, selectable sound cone | 1 m · switching | |
| UB2000-30GM-E5-V15 | M30 ultrasonic sensor, 2,000 mm, PNP switching output | 2 m · switching | |
| UB4000-30GM-E5-V15 | M30 ultrasonic sensor, 4,000 mm, PNP switching output | 4 m · switching | |
| UB6000-30GM-E5-V15 | M30 ultrasonic sensor, 6,000 mm, PNP switching output | 6 m · switching | |
| UC2000-30GM-IUR2-V15 | M30 ultrasonic sensor, 2,000 mm, analog current and voltage output | 2 m · 4–20 mA/0–10 V | |
| UC4000-30GM-IUR2-V15 | M30 ultrasonic sensor, 4,000 mm, analog current and voltage output | 4 m · 4–20 mA/0–10 V | |
| UC6000-30GM-IUR2-V15 | M30 ultrasonic sensor, 6,000 mm, analog current and voltage output | 6 m · 4–20 mA/0–10 V |
Send a photo of the Pepperl+Fuchs part’s nameplate or label. Our engineers identify it and reply with the exact code and a quotation.
Pepperl+Fuchs Ultrasonic Sensors prices are quoted per part number. The final price depends on the exact code, the quantity and the exchange rate on the day, so we send an itemised quotation with prices, lead time and terms for every line.
To get a price, add part numbers from the table to your quote list, message us on WhatsApp, or send a photo of the nameplate. We deliver across Pakistan — Karachi, Lahore, Faisalabad, Islamabad and industrial areas in between.
Applications
Continuous level of water, chemicals, granules and powders.
Detecting PET bottles and clear film where photoelectric sensors fail.
Measuring web loops and roll diameters on converting lines.

RO and mineral-water plants with filling-line coding and automation.
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Robust instrumentation, drives and safety systems for demanding processes.
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Drives, controls and energy savings for spinning, weaving and processing mills.
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Hygienic automation, coding and water systems for high-speed food and beverage lines.
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12 part numbersPepperl+Fuchs cylindrical inductive sensors (NBB/NBN) in M8, M12, M18 and M30 housings: flush and non-flush, PNP and NPN, cable or M12 connector — rugged sensors for metal detection.
12 part numbersPepperl+Fuchs K-System isolated barriers (KCD2, KFD2, KFA6) for intrinsically safe circuits: switch amplifiers, SMART transmitter power supplies, current drivers and temperature converters up to SIL 2.
8 part numbersPepperl+Fuchs rectangular inductive sensors: compact F-series blocks and VariKont L2/U1 housings with sensing ranges up to 40 mm and a rotatable sensing head.
8 part numbersPepperl+Fuchs capacitive sensors in M12, M18 and M30 housings and rectangular blocks, for detecting liquids, powders, granules and plastic or glass parts — often through a container wall.
7 part numbersPepperl+Fuchs R100 series miniature photoelectric sensors: background-suppression, diffuse, distance, retro-reflective and thru-beam types in one small housing with IO-Link.
FAQs
Choose UB for an on/off switching point (for example high level alarm). Choose UC for a continuous 4–20 mA or 0–10 V signal to the PLC.
Heavy foam absorbs sound and steam can disturb measurement. Tell us the process conditions and we check whether ultrasonic is suitable or recommend an alternative.
Prices depend on the exact part number, quantity and current exchange rate. Send us the codes you need and we reply with an itemised quotation. Quotes within 24 hours on working days.
The table shows the codes we are asked for most; we offer the other Ultrasonic Sensors variants too. Send the part number or a photo of the nameplate and we reply with a quotation.
Yes. We offer genuine Pepperl+Fuchs products only — no copies, and no substitutes without your approval.
Talk to an engineer
Send the part numbers and quantities, a BOM or a nameplate photo. We check availability and reply with an itemised quotation.
Quotes within 24 hours on working days
Mon–Sat, 10:00 am – 8:00 pm
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