【New Upgraded Multi-function Network Cable Tester】NF-8506 TDR network tester has IP scanning, POE test, cable tracking, continuity test, Ping test, network speed test, port flashing, sensitivity adjustment, cable function of length test and LED flashlight.
【Cable Length Measurement】The NF-8506 Network cable tester is a portable cable length tester. The cable tester can accurately measure the cable length in the range of 5-200m, find the cable fault distance and facilitate real-time field measurementt
【PING Tester+IP Scanner】This handheld Ping cable tester can be used to diagnose and maintain local area networks (Lans) running TCP/IP protocols. Powerful PING capabilities can verify connections, check the integrity of transmitted and received data, indicate network traffic load by measuring round-trip times and provide IP addresses
【Network Speed Test + Cable Continuity Test】Ethernet tester can quickly assess network speed issues. Conducts PING tests from multiple locations to gauge server and website response speeds. Allows users to ensure the integrity and connectivity of network cables by identifying any breaks, openings, or short circuits along the cable length.
【POE Tester】Identifies PoE devices efficiently. Detects crossover methods (unknown/end-span/mid-span/8-core power supply) and polarity. Comprehensive PoE detection, including non-standard, IEEE 802.3AF, and IEEE 802.3AT.
【Port Flashing and Identification】Facilitates quick identification of network cable ports. Indicator lights on the connected port in the device flash to help locate cables accurately. Displays port information including operating rate, duplex mode, and negotiation settings.
Specifications:
Model: NF-8506
Transmitter:
Cable Scan: Digital Mode / Analog Mode
Auto OFF: u221a
Low Power Notice: u221a
Cable Continuity Test: Remote & Switch
Cable Length Test: Range : 5-200m (± 3m)
Port Flash: 10M / 100M / 1000M
POE: Mid-span/End-span/At-4 pairs; POE voltage test
Link Speed: 10M / 100M / 1000M; Duplex Mode (Full Duplex /Half Duplex
Battery: 3.7V 1500mAh Lithium Battery
Ping Scan Function: u221a
IP Scan Function: u221a
Receiver:
LED Light: u221a
Ear Phone: u221a
Battery: 3.7V 1500mAh Lithium Battery
Material: HTV silicone
Transmitter Size: 150 * 75 * 35 mm / 6.1 * 2.95 * 1.38 inch
Transmitter Weight: 185g / 6.52oz
Receiver: 200 * 50 * 33 mm / 7.87 * 1.97 * 1.3 inch
this unit works well.
but you do need to know and input the IP address of your router as this unit doesn't have a DHCP to get the settings by its self,
once you have set these up, you can then run a IP scan, by plugging in to your switch or router, and you will get a list of IP addresses being used on your network, But if when running this scan you keep getting different results or it will only let you do it once, it could be that the IP address that you have picked for the tester is already being used by a different device, so you must set the testers IP address with one that is not being used,
once you have done this you can then Ping a address on your network then you will get the time the Ping has taken from the device on the network in m/sec,
you can also Ping a external IP address outside your network, like
Google, or The BBC Website and you should get a good reply from these sites,
it says on the box, it will give you the Internet speed, it doesn't,
the unit can read the router/ switch
speed like 10M 100M 1000M half/full duplex,
the only thing I don't like is once you have done a cable test the results stay on screen until you run another test, so if you unplug the cable the results are still on screen so you can't do a wiggle test like you can with cheaper testers,
but I am very Happy with this tester and it is very nice to use,
as long as you know how to find out your router IP address, you can take a guess at this as a lot use
192.168.1.1, but it could be completely different,
you can find the address using a pc in network settings, once you have set this up the tester will save the settings,
thanks David Browne
Roymall C.o.
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Coupon Code
Direct purchase from the factory 
Tools
Measurement & Analysis Instruments
Network Cable Testers
