Supply Purchase of Ultrasonic Pulse-echo Device - (Request for Quote)

Description: Procurement of one (1) ultrasonic pulse-echo device (upe) that is portable, one-man operated, nondestructive, and determines thickness of concrete layers. Specifications: The UPE device shall meet the following technical requirements to ensure compatibility with airfield pavement research and testing needs: An antenna with a 3 x 8 transducer array; Dry-point contact transducer elements; Laser point for positioning; Power cable; Battery pack must be flight-safe; An effective testing depth of up to 6.5 F; Frequency bandwidth of 25 to 65 kHz; Measuring resolution of 0.1 nanosecond; Protective carrying case; Provides a user operating manual; Interactive 3D visualization in the field.