US$ 68.99
materials analysis
5" x 8" x 3
Display back light
never curved or wobbly
Ultrasonic Sensors with 20 Foot Range (1 Transmitter and 1 Receiver), 40Hz Frequency, 2000pf Capacitance (16mm x 12mm) materials analysisUltrasonic Sensors Includes 1 Transmitter and 1 Receiver Freq.: 40Hz Capacitance: 2000pf Approximate Size: 16mm diameter, 12mm height Lead spacing: 10mm Range: 20ft. Plastic housing
US$ 68.99
US$ 66.99
US$ 34.99
US$ 33.99