The RPS-412A is a high accuracy analog ultrasonic sensor (±0.002″ or 0.05% of range, which ever is greater, at 25°C) with a resolution of 0.0005″. Features include: Input Voltage 20-30 VDC Analog Current Output Analog Voltage Output Short Circuit Protected Wide Temperature Range Temperature Compensation Self Contained Sensor Quick Disconnect Connector Stainless Steel Housing Click below to view the datasheet: Datasheet Enquire Now