Testers

  • cable tester RJ11 / RJ12 / RJ45 BNC / UTP / FTP / STP

    PLN34.99

    Network tester for basic testing of network connections. Designed to test connections based on twisted pair LAN cables, telephone cables and coaxial cables. Especially recommended for computer networks. The set includes the main unit and a terminator for putting on the end of the tested connection.

    There are not enough products in stock
  • cable tester RJ45 / RJ11 / BNC / USB

    PLN99.99

    Network tester for testing network connections. Designed to test connections based on twisted pair LAN cables, telephone cables, coaxial cables, 1394 or other wired electrical connections. Especially recommended for computer networks. The set includes a main unit and a terminator.

    In Stock
  • cable tester RJ45 / RJ11 / BNC / USB / map test, LCD display, 8 controllers

    PLN599.99

    Network tester for comprehensive testing of network connections. Designed to test connections based on twisted pair LAN cables, telephone cables, coaxial cables or other wired electrical connections. Especially recommended for computer networks. The set includes a main unit, a probe for searching wires and 8 terminators for quick identification of connections.

    In Stock
  • cable tester with LCD RJ45 / RJ11 / BNC / USB display, map test

    PLN529.99

    Network tester for comprehensive testing of network connections. Designed to test connections based on twisted pair LAN cables, telephone cables, coaxial cables or other wired electrical connections. Especially recommended for computer networks. The set includes a main unit, a probe for searching wires and 8 terminators for quick identification of connections.

    In Stock
  • tester and RJ45 / RJ11 cable finder

    PLN139.99

    Network tester for comprehensive testing of network connections. Designed to test connections based on twisted pair LAN cables, telephone cables, coaxial cables or other wired electrical connections. Especially recommended for computer networks. The set includes the main unit, a probe for searching wires with a terminator.

    There are not enough products in stock

LAN testers used by installers when laying structured cabling and installing sockets and patch panels are mainly used to:

  • checking the correctness of the wiremap in individual wires,
  • check connections for electrical conduction
  • identification of wire faults - broken electrical connection
  • searching for wires that connect to a specific computer socket

Why is the RJ45 cable tester so useful?

The use of these kinds of computer network testers is essential. Network tester is the basic equipment of every installer. It's hard not to make any mistake connecting the hundreds or thousands of wires needed to build a computer network. Using LAN testers, you can verify the correctness of the installation on an ongoing basis. LAN network testers additionally equipped with a finder allow to find the one responsible for connecting to a specific computer socket in a bundle of any cables.

Professional LAN network testing

Another group of testers are network testers examining specific parameters of computer networks. The devices of the FLUKE company are the most frequently used testers. These are very advanced and very expensive devices. Therefore, they are not used by every installer during the basic installation. In professional LAN networks, after the installation is completed, a verification test of the entire network is performed in terms of meeting the parameters of a specific category of structured cabling.

The result of this test is a report for each connection stating:

  • connection length
  • test frequency
  • correctness of electrical connections and their parameters
  • interference between channels (wire pairs)

If the parameters correspond to the standards for a given class, the test for the given connection is passed. If not, correct the fault and test again. If the repair of a structural cabling fault in a computer network requires intervention in the previously tested connections, the test should be repeated,

The most advanced LAN testers perform network transmission tests using specific transmission protocols. The result of such a test is the determination of the transmission speed, its protocol, and the number of possible errors at a given speed for each connection. On this basis, it is possible to detect installation inaccuracies or sources of interference affecting the quality of data transmission in computer networks.



Comparision table Testers

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Product name cable tester RJ11 / RJ12 / RJ45 BNC / UTP / FTP / STP cable tester with LCD RJ45 / RJ11 / BNC / USB display, map test tester and RJ45 / RJ11 cable finder cable tester RJ45 / RJ11 / BNC / USB cable tester RJ45 / RJ11 / BNC / USB / map test, LCD display, 8 controllers
Indeks 103-02 103-07 103-09 103-12 103-15
Price (PLN) 34.99 529.99 139.99 99.99 599.99
color gray / black gray red gray red
height [mm] 145 220 240 203 220
depth [mm] 32 90 45 thirty 90
weight [kg] 0.152 0.75 0.34 0.2 0.75
height of the packed product [mm] 154 265 290 252 265
width of the packed product [mm] 110 180 145 120 180
depth of the packed product [mm] 35 95 45 41 95
weight of the packed product [kg] 0.184 0.86 0.42 0.253 0.86
Detection of incorrect connection Yes Yes Yes Yes Yes
Short circuit detection Yes Yes Yes Yes Yes
Measure distance to gap Not Yes Not Not Yes
Locating a Gap with the Probe Not Yes Yes Not Yes
Display of the link map Yes Yes Yes Not Yes
Cable length measurement Not Yes Not Not Yes
Maximum length to be measured Not applicable 2000 --- --- 2000
Tested cables UTP, STP, BNC, telephone UTP, STP, USB, BNC, telephone, electric UTP, STP, telephone, electric UTP, STP, USB, BNC, telephone, 1394, electrical UTP, STP, USB, BNC, telephone, electric
Storing measurements in memory Not Yes Not Not Yes
Terminators 1 piece. 8 pcs 1 piece. 1 piece. 8 pcs