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PROTRONICS CO.,LTD.
         101                         Measuring Instruments Store
                                     Line: @ponpe / Facebook: »¹à» / Tel: 02-5316293,5-6 / Website: www.ponpe.com



     LAN CABLE TESTER                                           เครื่องวัดสายสัญญาณ



                         EM415                                                 ST332B



























         Specifications                                          Specifications
         Testing polarity of phone lines                        ØTest objects: ADSL; ADSL2; ADSL2+; READSL; VDSL2
         Tracing a wire                                         ØFast Copper tests with DMM
         Finding wires buried behind drywall                    ØSupports Modem emulation and simulating login to Internet
         Test whether a cable is interrupted                    ØSupports ISP login (username / password) and IP Ping test
         Find interrupts in cable                               ØSupports all multi-protocol, PPPoE / PPPoA (LLC or VC-MUX)
         Power: 9V battery (6F22)                               ØConnects to CO via alligator clip or RJ11
                                                                ØRechargeable Li-ion Battery
                                                                ØBeep and LEDs alarm indications (Lower Power, PPP, LAN,xDSL)
                                                                ØData memory fuction
                                                                ØLCD display, Menu operation
                                                                ØAuto shut o  if no any operation on keyboard


            GM60                                40180                                TM-903


























         Specifications                       Specifications                        Specifications
         Signal transfer distance: More than 1km  Power: 9V battery (tone generator and probe (1 each))  Length test: up to 255 M (836 ft)
         Operating Temp.: - 10 ~ 40 °C       Tone output: 1kHz, 6V square wave (approximately)  Length resolution: 0.1 m (ft)
         Relative humidity : 10-95% RH       Dimensions: Probe: 228 x 57 x 25.4mm   Accuracy: ± 10% + 1.0M (3 ft)
         Storage temperature : -20 ~ 60°C    Generator: 63.5 x 63.5 x 38.1mm      Operate Maximum Power: 20mA
         Transmitter: 64 * 31 * 118.9mm      Weight: 272g (0.6lb)                 Operating temp. and RH: 5 to 40 ºC, below 80% RH
         Receiver: 48.6 * 26 * 117mm         Insulated inductive probe tip prevents shorting   Storage temp. and RH: -10 to 60ºC, below 70%
                                             conductors

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 มัลติมิเตอร�                                                                                เครื่องวัดสายสัญญาณ
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