... and receiver. It’s long range type, generally can be used for ultrasonic range finder, ultrasonic sensor for non ... please contact us for details.OUTLINE DIMENSIONCHARACTERISTICSPart Number75E38TR-1ConstructionLong Range TypeUsing MethodReceiver and Transmitter (Dual use)Nominal Frequency75±3 ... and the circuit you need, in order to make sensors to meet your specific requirements.STATEMENTS1, No OSENON ...