Network St230f Cable Meter Lcd Mini Telephone Line Tester Brand New Gauge

US $152.19

  • Shanghai, China
  • Jan 29th
NETWORK ST230F CABLE METER LCD MINI TELEPHONE LINE TESTER BRAND NEW GAUGE TESTER HANDHELD TUF-2000H TM1 DN50-700MM DIGITAL FLOW METER ULTRASONIC FLOWMETER EMF RF RADIATION DIGITAL 3-AXIS TENMARS TESTER TM-195 ELECTROSMOG POWER METER 2 IN 1 DIAMOND&MOISSANITE JEWELRY TOOL MIZAR TESTING 2IN1 DUAL TESTER TEST THERMAL ANEMOMETER TESTO 405-V1 GAUGE TESTER AIR/WIND SPEED METER DUCT HOLDER 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 integrates various kinds of functions such as telephone, line performance test and safety test to be the one. The caller telephone number display function is compatible with FSK/DTMF two types. Its particular function of automatically detecting high AC voltage test can test whether there is dangerous high AC voltage in the line or not quickly and accurately in order to protect lineman from high voltage. The tester is designed following the human engineering theory with the appearance style like barbell, it can be put on the shoulder, the lineman can do other work using hands at the same time; besides, it can be hung in the tool belt of waist through the pothook, it is convenient to realize the talk function cooperating with the high quality earphone when the lineman is climbing or doing other things; the max continuous working duration when the inside rechargeable Ni-MH battery is fully charged is about 7 hours without replacing battery; the shell is made of new material and it is very reliable. Specifications: DC V test Range: 0~260V Error: ±5% Insulation impedance test Range: 0.1~10M?, Error:

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