Pepperl+Fuchs UB1000-18GM75-I-V15 Analog Ultrasonic Sensor

USD 289.55

Compact M18 ultrasonic sensor with 70-1000mm range, 4-20mA analog output, and IP67 nickel-plated brass housing for precise level and object detection.

SKU PEPPERL-FUCHS-UB1000-18GM75-I-V-15 Category
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Pepperl+Fuchs UB1000-18GM75-I-V15 Analog Ultrasonic Sensor

Model Identifier UB1000-18GM75-I-V15
Official Part Number UB1000-18GM75-I-V15
GTIN Standard NA

Technical Overview

Compact M18 ultrasonic sensor with 70-1000mm range, 4-20mA analog output, and IP67 nickel-plated brass housing for precise level and object detection.

Key Features

  • Analog output 4 mA ... 20 mA.
  • Measuring window adjustable.
  • Selectable sound lobe width.
  • Program input.
  • Synchronization options.
  • Deactivation option.
  • Temperature compensation.
  • Very small unusable area.
  • M12 x 1, 5-pin connector.
  • IP67 degree of protection.
  • Nickel-plated brass housing.

Analog output 4 mA ... 20 mA for precise, continuous distance measurement.

Technical Specification Matrix

ParameterValue
Sensing range70 ... 1000 mm
Adjustment range90 ... 1000 mm
Dead band (Unusable area)0 ... 70 mm
Transducer frequencyapprox. 255 kHz
Response delayapprox. 125 ms
Operating voltage (UB)10 ... 30 V DC, ripple 10 %SS
No-load supply current (I0)≤ 45 mA
Output type1 analog output 4 ... 20 mA
Resolution0.35 mm
Deviation of the characteristic curve± 1 % of full-scale value
Repeat accuracy± 0.1 % of full-scale value
Load impedance0 ... 300 Ohm
Temperature influence± 1.5 % of full-scale value
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Connection typeConnector plug M12 x 1, 5-pin
Degree of protectionIP67
Housing materialBrass, nickel-plated
Transducer materialEpoxy resin/hollow glass sphere mixture; polyurethane foam, cover PBT
Physical Weight (kg)0.06
Dimensions L x W x H (cm)7.5 x 1.8 x 1.8

Industrial Applications

1. Continuous Level Monitoring in Small Tanks

This sensor accurately monitors fill levels of liquids or bulk solids in small to medium-sized tanks or hoppers, up to 1 meter deep. The 4-20mA analog output provides real-time feedback to a PLC or control system, ensuring precise level control.

Problem Solved

Provides precise, continuous measurement of variable fill levels, preventing overfilling or running dry. Its 0.35 mm resolution and ±0.1% repeat accuracy ensure consistent readings crucial for process control and material management.

Level sensingcontinuous measurement4-20mAsmall tankbulk materialliquid levelprocess controlhigh accuracy

2. Object Position and Presence Detection in Harsh Environments

Ideal for detecting the precise position or presence of objects on conveyor belts or in assembly lines, even in environments with dust, dirt, or steam, where optical sensors may fail due to obscuration. Its IP67 rating ensures robust operation.

Problem Solved

Offers reliable, non-contact detection and precise positioning in challenging industrial settings. The adjustable measuring window and selectable sound lobe width enable adaptation to various object sizes and detection zones, enhancing operational flexibility.

Object detectionpositioningnon-contactconveyor beltassembly linedusty environmentIP67robustadjustable sensing

3. Loop Control for Material Slack Management

Applicable in unwinding/rewinding processes for materials like paper, film, or wire to maintain consistent material slack or loop control. The 4-20mA analog output directly feeds a speed control system, ensuring stable material tension.

Problem Solved

Maintains optimal material tension and prevents breakage or tangling by continuously measuring the loop size. It provides precise analog feedback for dynamic speed adjustment of rollers or motors, ensuring consistent production quality.

Loop controltensioningmaterial handlingweb guidinganalog feedback4-20mAnon-contactprecise distance
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