Normally Closed Ultrasonic Proximity Sensors Datasheets

Ultrasonic Proximity Sensor -- UNAM 12 (200 mm)
from Baumer Ltd.

Most ultrasonic sensors are based on the principle of measuring the propagation time of sound in the air. Ultrasonic frequencies outside the range of human hearing are emitted by the sensor. Sonic energy reflected by an object or target is picked up by the sensor ’s receiver. The highly... [See More]

  • Switch Type: Normally Open (optional feature); Normally Closed (optional feature)
  • Operating Temperature: -10 to 60
  • Operation Distance: 0.3937 to 7.87
  • Output Load: DC Load; 3-Wire NPN (optional feature); 3-Wire PNP (optional feature)
18 mm Dual Switching Ultrasonic Sensor -- UA 18 CAD 04 NP M1 TI
from CARLO GAVAZZI Automation Components

A self-contained multi function diffuse ultrasonic sensor with a sensing range of 50 to 2200 mm in three ranges. 2 switching outputs - easely set up for two different output modes and adjusted by teach-in - makes it ideal for level control tasks in a wide variety of vessels. A sturdy one-piece... [See More]

  • Switch Type: Normally Open (optional feature); Normally Closed (optional feature)
  • Operating Temperature: -4 to 140
  • Operation Distance: 1.97 to 15.75
  • Electrical Output: Switched / Alarm
Miniature Ultrasonic Distance and Proximity Sensor -- APS 200 TVPA 24 C
from Comus International

Miniature ultrasonic distance and proximity sensors. APS Series. • Measuring range up to 200mm. • Very small blind range. • Narrow detection beam. • Small size M12x1. • Teach-In. • Binary or analogue outputs. • Special versions with particularly narrow beam or... [See More]

  • Switch Type: Normally Open; Normally Closed
  • Operating Temperature: -13 to 158
  • Operation Distance: 0.7874 to 7.87
  • Switching Frequency: 0.0130
18mm Ultrasonic Sensor: dual NPN outputs, 100-900 mm range -- UK1C-E3-0A

Ultrasonic proximity sensor, 18mm diameter, 15-30 VDC, 4-wire, NPN, 100-900 mm nominal sensing distance, two selectable (N.O. or N.C.) outputs, 10Hz switching frequency, 2-meter cable exit. Mounting hex nuts included. [See More]

  • Switch Type: Normally Open; Normally Closed
  • Switching Frequency: 0.0100
  • Operation Distance: 3.94 to 35.43
  • Electrical Output: Switched / Alarm
Ultrasonic Sensors - Ultrasonic Sensor -- BUS M12E0-PPXCR-020-S04G
from Balluff, Inc.

Ultrasonic Sensors. Sound solutions for object detection and measurement. Whether your application is position detection, distance measurement, or the detection of solid, powder, or liquid media: BUS ultrasonic sensors are precise all-around performers. They remain high-performance independent of... [See More]

  • Switch Type: Normally Open; Normally Closed
  • Output Load: DC Load
  • Electrical Output: Switched / Alarm
  • Electrical Connection: Connector, M12x1 4 poles
CT1000 Series -- CT1000A-01
from Schneider Electric Sensors

Counter- 2000 containers per minute, variety of material applications [See More]

  • Switch Type: Normally Closed
  • Operating Temperature: 0.0 to 50
  • Operation Distance: 305
  • Switching Frequency: 500