Cable Testers

Uni-T UT685B Kit Network Cable Tester Digital

Key features:

  • Devices UT685B & UT683R
  • Display: 2.8" LCD
  • Power supply: 3xAAA
  • Dimensions: 180 x 84 x 37.8mm
  • Length Accuracy: +/-4% or 0.6m
See full description

Description

Description

Capabilities

The UT685B KIT from UNI-T is a professional cable testing tool that uses TDR (Time Domain Reflectometry) technology for diagnosing and measuring wiring. It allows for precise length determination, line sequence checking, and PoE pattern detection. Thanks to the built-in RJ11, RJ45, and Coax ports, it supports direct testing of low-voltage cables without the need for additional adapters.

Features & Functions

  • TDR Technology: Allows precise length measurement and fault detection in cables.
  • Versatility: Features RJ11, RJ45, and Coaxial ports for testing different types of wiring.
  • PoE Detection: Automatically recognizes PoE 802.3AF and 802.3AT power standards.
  • Digital Hunt: Digital cable detection function for easy identification in complex installations.
  • Backlight: Equipped with a 2.8" LCD screen with graphical interface for easy-to-read results.

Specifications

  • Supported Cables: Twisted pair (UTP, FTP, SSTP) and coaxial (50Ω, 75Ω, 93Ω).
  • Length Accuracy: +/-4% or 0.6m.
  • Display: 2.8" LCD.
  • Power Supply: 3x AAA alkaline batteries.
  • Dimensions: 180 x 84 x 37.8mm.

Package Contents

  • Devices UT685B and UT683R.
  • RJ45 and RJ11 adapter cables.
  • RJ11 to Alligator clip adapter.
  • F-connector adapter.
  • USB to Micro USB cable, carrying case, and 3 AAA batteries.

Manufacturer

See full description

Specifications

Specifications

Type
Network
Digital
Yes

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (19)

Reviews

  1. 17
  2. 1
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1
Review this product
  • KOSTAS_KOLYVAS97
    5
    2 out of 2 members found this review helpful

    Verified purchase

    Very good tool with many capabilities, but it requires some searching. I found everything. However, it is more designed for low voltage cables; of course, it also measures the length of some thin power cables, but it is unsuitable for finding the length of a supply cable. As a signal generator, though, it works just fine on all cables. However, it does not detect great cable depths!

    Translated from Greek ·
    Did you find this review helpful?
  • sales3393
    5
    1 out of 1 members found this review helpful

    Verified purchase

    The right tool for the technician. Reliable both in measurements and in detection. It was tested in a complex installation as a generator and performed perfectly with accuracy. I recommend it!!

    Translated from Greek ·
    Did you find this review helpful?
  • jimmyskal
    5
    1 out of 1 members found this review helpful

    Verified purchase

    Worthwhile for its price. I have had it for a few months with light use. The distance it has for the cable helps a lot in finding a cut cable with very little margin for error.

    Translated from Greek ·
    Did you find this review helpful?
  • ampatzisd
    5
    4 out of 4 members found this review helpful

    It showed me which pair was cut and at how many meters from where I placed the transmitter. I found the cut at the 8 meters it indicated and replaced the fault. The whole cable was above a false ceiling and if it hadn't shown me, I would have had a hard time

    Translated from Greek ·
    Did you find this review helpful?
  • 1
    0 out of 1 members found this review helpful

    Verified purchase

    It has an issue, it doesn't find anything if it goes beyond 10 m, it does nothing

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    Very good value for money with accuracy similar to much more expensive models.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    Perfect! Loved it!

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    2 out of 3 members found this review helpful

    I think it's the best, I have other more expensive (branded) ones, but we use this one.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Very good tool with many capabilities, but it requires some searching. I found everything. However, it is more designed for low voltage cables; of course, it also measures the length of some thin power cables, but it is unsuitable for finding the length of a supply cable. As a signal generator, though, it works just fine on all cables. However, it does not detect great cable depths!

    Translated from Greek ·
    2
  • The right tool for the technician. Reliable both in measurements and in detection. It was tested in a complex installation as a generator and performed perfectly with accuracy. I recommend it!!

    Translated from Greek ·
    1
  • Worthwhile for its price. I have had it for a few months with light use. The distance it has for the cable helps a lot in finding a cut cable with very little margin for error.

    Translated from Greek ·
    1
  • It showed me which pair was cut and at how many meters from where I placed the transmitter. I found the cut at the 8 meters it indicated and replaced the fault. The whole cable was above a false ceiling and if it hadn't shown me, I would have had a hard time

    Translated from Greek ·
    4
  • It has an issue, it doesn't find anything if it goes beyond 10 m, it does nothing

    Translated from Greek ·
    0
  • See all

Description & Specifications

Capabilities

The UT685B KIT from UNI-T is a professional cable testing tool that uses TDR (Time Domain Reflectometry) technology for diagnosing and measuring wiring. It allows for precise length determination, line sequence checking, and PoE pattern detection. Thanks to the built-in RJ11, RJ45, and Coax ports, it supports direct testing of low-voltage cables without the need for additional adapters.

Features & Functions

  • TDR Technology: Allows precise length measurement and fault detection in cables.
  • Versatility: Features RJ11, RJ45, and Coaxial ports for testing different types of wiring.
  • PoE Detection: Automatically recognizes PoE 802.3AF and 802.3AT power standards.
  • Digital Hunt: Digital cable detection function for easy identification in complex installations.
  • Backlight: Equipped with a 2.8" LCD screen with graphical interface for easy-to-read results.

Specifications

  • Supported Cables: Twisted pair (UTP, FTP, SSTP) and coaxial (50Ω, 75Ω, 93Ω).
  • Length Accuracy: +/-4% or 0.6m.
  • Display: 2.8" LCD.
  • Power Supply: 3x AAA alkaline batteries.
  • Dimensions: 180 x 84 x 37.8mm.

Package Contents

  • Devices UT685B and UT683R.
  • RJ45 and RJ11 adapter cables.
  • RJ11 to Alligator clip adapter.
  • F-connector adapter.
  • USB to Micro USB cable, carrying case, and 3 AAA batteries.

Manufacturer

Type
Network
Digital
Yes

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (19)

  1. 17
  2. 1
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1
Review this product
  • KOSTAS_KOLYVAS97
    5
    2 out of 2 members found this review helpful

    Verified purchase

    Very good tool with many capabilities, but it requires some searching. I found everything. However, it is more designed for low voltage cables; of course, it also measures the length of some thin power cables, but it is unsuitable for finding the length of a supply cable. As a signal generator, though, it works just fine on all cables. However, it does not detect great cable depths!

    Translated from Greek ·
    Did you find this review helpful?
  • sales3393
    5
    1 out of 1 members found this review helpful

    Verified purchase

    The right tool for the technician. Reliable both in measurements and in detection. It was tested in a complex installation as a generator and performed perfectly with accuracy. I recommend it!!

    Translated from Greek ·
    Did you find this review helpful?
  • jimmyskal
    5
    1 out of 1 members found this review helpful

    Verified purchase

    Worthwhile for its price. I have had it for a few months with light use. The distance it has for the cable helps a lot in finding a cut cable with very little margin for error.

    Translated from Greek ·
    Did you find this review helpful?
  • ampatzisd
    5
    4 out of 4 members found this review helpful

    It showed me which pair was cut and at how many meters from where I placed the transmitter. I found the cut at the 8 meters it indicated and replaced the fault. The whole cable was above a false ceiling and if it hadn't shown me, I would have had a hard time

    Translated from Greek ·
    Did you find this review helpful?
  • 1
    0 out of 1 members found this review helpful

    Verified purchase

    It has an issue, it doesn't find anything if it goes beyond 10 m, it does nothing

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    Very good value for money with accuracy similar to much more expensive models.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    Perfect! Loved it!

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    2 out of 3 members found this review helpful

    I think it's the best, I have other more expensive (branded) ones, but we use this one.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Very good tool with many capabilities, but it requires some searching. I found everything. However, it is more designed for low voltage cables; of course, it also measures the length of some thin power cables, but it is unsuitable for finding the length of a supply cable. As a signal generator, though, it works just fine on all cables. However, it does not detect great cable depths!

    Translated from Greek ·
    2
  • The right tool for the technician. Reliable both in measurements and in detection. It was tested in a complex installation as a generator and performed perfectly with accuracy. I recommend it!!

    Translated from Greek ·
    1
  • Worthwhile for its price. I have had it for a few months with light use. The distance it has for the cable helps a lot in finding a cut cable with very little margin for error.

    Translated from Greek ·
    1
  • It showed me which pair was cut and at how many meters from where I placed the transmitter. I found the cut at the 8 meters it indicated and replaced the fault. The whole cable was above a false ceiling and if it hadn't shown me, I would have had a hard time

    Translated from Greek ·
    4
  • It has an issue, it doesn't find anything if it goes beyond 10 m, it does nothing

    Translated from Greek ·
    0
  • See all
139,28 €
14,00 €   shipping cost