Page 3 of Testers

NF-308R Audio Cable Length Tester is the latest cable test & inspection instrument with lots of new functions researched and developed by our company. The equipment is composed of tester (NF-308), receiver (NF-838-R) and remote identifier. The new instrument is provided with fluent appearance,excellent hand feel and considerate human-centered design.It owns three great functions of hunting,wire sorting and circuit status testing and the features of quickness and accuracy,thus,it becomes available tool for technicians in installation and maintenance of weak current system, such as, communication line, comprehensive wiring circuit, etc. It is widely applicable to telephone system, computer network, other metal wire circuit
and other fields.

Non-contact detection of voltage in cables,cords,circuit breakers,lighting fixtures,switches,outlets,and wires.
Highe intensity,bright green LED indicates the tester is operational and aids in illuminating the workspace.
When voltage is detected,a high intensity,bright red LED illuminates and a beeping sound is generated.

The Multifunctional Network Cable Tester measures correspondingly double- twisted cables 1,2,3,4,5,6,7,8 and G. And it can judge wrong connection,short circuit and open circuit.
Automatic scan mode,rapidly testing,the streamline shap is in accord with the design of somatology. The fluent and concise line and the design of preventing break and light adapts to test in construction locale.  

NF-801R series wire break tracker is multifunctional tone generator and probe. It owns the three main functions of tracing,locating cables and testing cable status. It is the ideal tool for the telecommunications and technical personnels.

NF-806R is easy and fast to find the fault wire among a large amount of wires. It can directly check the network wire order on the status of switchboard ON and can take the place of the network tester. It can check the open circuit, short circuit , break circuit and wire cross. The result is very correct and shows clearly and directly.

The Underground Wire Locator is designed to locate the path of  non-energized wires behind walls and underground. The 816 is also capable of locating a specific circuit breaker, pinpointing wires before drilling and verifying dig sites underground. The effective range is up to 3 feet deep and up to 1000 feet in length.

NF-818 Wire Tracker for BNC and monitoring cables is our latest product. It used to trace coaxial cable and metal lines, to test the status of the cables,identify wirefault and can trace single conducting wire. Thus, it is the ideal tool for cabling and maintenance, and it is widely used in the field of cabling and maintenance for coaxial cable and monitoring cable.

NF-838B is provided with fluent appearance,excellent hand feel and considerate human-centered design. It owns three great functions of hunting,wire sorting and circuit status testing and the features of quickness and accuracy,thus, it becomes available tool for technicians in installation and maintenance of weak current system,such as communication line,comprehensive wiring circuit,etx.It is widely applicable to telephone system,computer network,other metal wire circuit and other fields.

NF-868B type multipurpose communication cable tester & tracker has couples of circuit state testing functions including length test, cable line finding, line-to-line, crosstalk and breaking point and features fast and accurate, and thus serves as a practical tool for low voltage system installation and maintenance technicians of communication circuits and comprehensive wiring circuits. It is widely used in the fields like telephone system, computer networks and other metal lead circuits.

NF-889T is easy and fast to find the fault wire among a large amount of wires. It can directly check the network wire order on the status of switchboard ON and can take the place of the network tester. It can check the open circuit, short circuit , break circuit and wire cross. The result is very correct and shows clearly and directly.

NF-8208R multipurpose network cable test & inspection instrument is provided with fluent appearance,excellent hand feel and considerate human-centered design.It owns three great functions of hunting,wire sorting and circuit status testing and the features of quickness and accuracy,thus,it becomes available tool for technicians in installation and maintenance of weak current system,such as, communication line, comprehensive wiring circuit, etc. It is widely applicable to telephone system, computer network, other metal wire circuit and other fields.

The 4 in 1 cable tester measures 4 common LAN and computer cables. It tests installed cables or patch cords with RJ-45,RJ-11,1394,USB and BNC connectors. It's intended to test cables with straight through connections not cables with reversed or transposed connctions like some LAN crossover cables or reverse wired telephone cables.