Compact ultrasonic sensor in straight or right-angle housing.
- Senses from 30 to 300 mm
- Available in analog or discrete models
- Features minimal dead zone and eliminates dead zone if used in retrosonic mode
- Ideal for material handling and packaged goods applications, such as bottling or liquid level detection and control for small containers
- Available in straight or right-angle versions with a wide variety of mounting hardware for enhanced sensing versatility
- Offers programmable background suppression
- Compensates for temperature, for greatest sensing accuracy
- Simplifies setup with push-button and remote TEACH-mode programming
- Shows status during setup and operation, using highly visible LEDs indicators
Downloads
Technical Literature
Software
Brochures & Catalogs
Application Notes
Tension Loop Control for Clear Plastic
The S18U Series Ultrasonic Sensor monitors loop control on a food packaging line to detect any breaks or tears in the clear plastic film. The S18U detects targets regardless of color or transparency.
Accurately Measuring Bakery Ingredients
Baking is a mixture of creativity, precision and attention to detail. The Wilkinson Baking Company has added technical innovation to the mix. The Wilkinson Bread Bakery is a compact, completely self-contained and fully automated bread bakery. This unique machine combines technology with tradition to transform simple raw ingredients into bakery fresh bread at 40 loaves an hour.
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S18UBAQ
Discrete S18U Straight Series: Proximity Mode
Range: 30-300 mm; Input: 10-30 V dc
Output: Bipolar: 1 PNP 1 NPN
5-pin M12 Integral QD -
S18UIAQ
Analog S18U Straight Series: Proximity Mode
Range: 30-300 mm; Input: 10-30 V dc
Outputs: Analog 4-20 mA
5-pin M12 Integral QD -
S18UUAQ
Analog S18U Series: Proximity Mode
Range: 30-300 mm; Input 12-30 V dc
Outputs: Analog 0-10 V
5-pin M12 Integral QD -
S18UBARQ
Discrete S18U Right-Angle Series: Proximity Mode
Range: 30-300 mm; Input: 10-30 V dc
Output: Bipolar: 1 PNP 1 NPN
5-pin M12 Integral QD -
S18UIARQ
Analog S18U Right-Angle Series: Proximity Mode
Range: 30-300 mm; Input: 10-30 V dc
Outputs: Analog 4-20 mA
5-pin M12 Integral QD -
S18UUARQ
Analog S18U Right-Angle Series: Proximity Mode
Range: 30-300 mm; Input 12-30 V dc
Outputs: Analog 0-10 V
5-pin M12 Integral QD -
S18UIAR
Analog S18U Right-Angle Series: Proximity Mode
Range: 30-300 mm; Input: 10-30 V dc
Outputs: Analog 4-20 mA
2 m (6.5 ft) Cable -
S18UUAR
Analog S18U Right-Angle Series: Proximity Mode
Range: 30-300 mm; Input 12-30 V dc
Outputs: Analog 0-10 V
2 m (6.5 ft) Cable -
S18UBAR
Discrete S18U Right-Angle Series: Proximity Mode
Range: 30-300 mm; Input: 10-30 V dc
Output: Bipolar: 1 PNP 1 NPN
2 m (6.5 ft) Cable -
S18UIARQPMA
Analog S18U Right-Angle Series: Proximity Mode
Range: 30-300 mm; Input: 10-30 V dc
Outputs: Analog 4-20 mA
150 mm (6 in) M12 PUR Pigtail QD -
S18UBA W/30
Discrete S18U Straight Series: Proximity Mode
Range: 30-300 mm; Input: 10-30 V dc
Output: Bipolar: 1 PNP 1 NPN
9 m (30 ft) Cable