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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
Marketing Literature
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 -
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 -
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 -
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 -
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 -
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 -
S18UBA
Discrete S18U Straight Series: Proximity Mode
Range: 30-300 mm; Input: 10-30 V dc
Output: Bipolar: 1 PNP 1 NPN
2 m (6.5 ft) Cable -
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 -
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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 -
S18UIA
Analog S18U Straight Series: Proximity Mode
Range: 30-300 mm; Input: 10-30 V dc
Outputs: Analog 4-20 mA
2 m (6.5 ft) Cable -
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 -
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 -
S18UUA
Analog S18U Series: Proximity Mode
Range: 30-300 mm; Input 12-30 V dc
Outputs: Analog 0-10 V
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 -
S18UUAR W/30
Analog S18U Right-Angle Series: Proximity Mode
Range: 30-300 mm; Input 12-30 V dc
Outputs: Analog 0-10 V
9 m (30 ft) Cable