Handheld Ultrasonic Flow Meter
January 26, 2021Liquid Level Control Vibration Tuning Fork Level Switch
January 26, 2021
30m-500m Deep Well Water Level Meter
Diamter:14mm
SIZE: 50M, 100M, 150M, 200M, 250M, 300M, 400M, 500M
With sound and alarm
Sensor material: stainless steel