Tel Line Tester

St230e Line Tester, as a multi-functional tester, due to the dumbbell shape, it can be put on the shoulder during operation, which can enable the operator to deal with other work conveniently at the same time. What is more, the operator can even go climbing as it can be hung in the tool belt of waist by the pothook. Regarding the material of shell, it can be waterproof (ip41), dustproof, anti-break and enjoys high reliability.

Main functions and features:
◆Dial, Talk and Receive calling( As normal telephone)
◆Monitor
◆Identify adsl/isdn service
◆Storage phone number
◆Tone/Pulse dialing mode switch
◆Pause
◆Redial
◆Mute
◆Polarity identify
◆Adjust the volume
◆Inside rechargeable battery



Technical specifications
Index GB/t15279-2002
Ring distance (Km) ≤2
Open resolution (Km) ≤2
Monitoring resistance (mω) ≥1
Battery Rechargeable 9v ni-mh battery
Relative humidity 10%~95%
Environment noise (dB) ≤60
Atmospheric pressure (Kpa) 86~106
Operation Temperature (c) -10~55
Weight (kg) 0.5
Dimension (mm) 232*73*95