SEW 187 MCT 线路追踪仪和万用表 (1000VDC, 40MΩ, 750VAC,)

 LAN Cable Tester
● Designed for RJ45/RJ11 modular cables, 10/100
 base-T cable and Token Ring cable etc.
● The LAN cable tester can verify cable continuity, 
 open, circuit and miss-wired. 
● The remote receiving unit is available for installed
 cables far away either on the wall plates or on the 
 patch panels.
● Auto and manual scan function.
● Ground wire test.
● Display : LED indication for wire status.
 Digital Multimeter
● 4000 counts LCD.
● Full automatic measurement.
 Voltage measurement.
 Resistor measurement.
● Range change function.
● Select function.
● Data Hold function.
● Continuity check.
● Diode measurement.
● Low battery indication.
● Input impedance:10MΩ.