Delivery Time:According to customers' need.
Certification:CE
REMOTE NETWORK CABLE TESTER  YH21

The cable tracker is designed to identify and trace wires or cables within a group without damaging the insulation. For telephone line, it can identify some state in the line, and more convenience to install, debug, maintain telephone line. There is a Sender (YH21-T) and a Receiver (YH21-R) included in the cable tracker.

1.Judge continuity of the cables or wires

2.Track the cables or wires, and diagnose the break point

3.Receiver the tone signal on the cables or wires (telephone line)

4.Identify the state in the working telephone line (clear ring, busy)

5.Send a single solid tone or a dual alternating tone to the object cables or wires

SPECIFICATIONS

Function	Range
Send tone frequency	1.5kHz
Receive frequency range	100 ~ 300kHz
Power supply	6F22 (9V)
Receiver size:	238mmx 43mm x 26mm
Emitter size	145mmx 35mm x 25mm
Receiver weight	106g(including battery)