Ultrasonic Flowmeter TDS100H

Description :
 Handheld Ultrasonic Flowmeter 
    Type : Handheld Flow Meter TDS 100 H
    Specification
    Accuracy : Better than 1% .
    Repeatability : 0.2%
    Flow range    :  0~±40 ft/s (0~±12 m/s)
    Display. : 2 line LCD
    Operate with clamp-on transducers.
    Power : Ni-MH Battery life for up to 12 hours continuous operation.