Yuav ntes PD kev ua ub no hauv thab ultrasonic thiab TEV hom.
LCD backlit zaub.
Yuav kuaj switchgear, overhead cables nrog rau cov kab sib kis, thiab lwm yam.
Kev tiv thaiv: IP54.
Chargeable roj teeb fais fab mov.
TEV ntsuas ntau yam 0-60dBmV;Ultrasonic ntsuas ntau -7 txog 68dB μV.