ST230B Telephone Line Tester is a new kind of line fault tester with safety & multi-functions capabilities. Besides the functions as a Telephone, it also has functions of high voltage protection, monitor and telecom line identifying, etc. Main Functionsâ—† Common Telephone: Dial, Talk, Redial, Mute, T/P switch â—† Fault Testing: Insulation, Break, Groundingâ—† Call & Talk â—† Telephone Testingâ—† Monitoringâ—† Telecom Line Identifying (Telephone line, ISDN line, ADSL line)Key Features â—† Dumbbellshape, small size, simple operationâ—† Special low pass avoiding influencing communicationâ—† Rechargeable NI-MH batteryâ—† Dangerous voltage alarmâ—† High DC Voltage protection â—† Against water, shake & fall
ST230C Telephone Line Tester is a new kind of line fault tester with safety & multi-functions capabilities. Besides the basic functions as a common Tel Line Tester, it has functions of high voltag
ST230D Telephone Line Tester is a new kind of line fault tester with safety &multi-functions capabilities. Besides the basic functions as a common Tel Line Tester, it also has functions of high vo
Brief Introduction 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 co
ST230F Telephone Line Tester is one portable and intelligent line fault tester, which adopts advanced technologies such as intelligent CPU, IC & surface mounted technology (SMT) technology. It int
The PDA for industrial applicationis gradually becoming the mainstay for the development of the market. Aiming at the management and test need during the telecommunication operation and maintena
Android 4.1 operating system â—† MSM 4 core CPU, 1.2GHZ; RAM: 1G; Flash: 8G â—† IP65/Drop resistance from 1.2m â—† 4 inch IPS LCD screen, 480*800 â—† 1D/2D laser bar code scanning (optional, you
ST3100 Optical Fiber Fusion Splicer with a big screen LCD display employs a high-speed image processing technology and special precision positioning technology, which makes the whole splicing process
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