LAN line exploration device 'AT8LK'

LAN toner set with battery check function! Compatible with telephone lines and coaxial cables.

last updated Jan 15, 2026

LAN adapter "PA1902"

Can be transmitted to any heart line! Displays the distance to the disconnection or short circuit location in digital numbers!

last updated Dec 23, 2025

TDR Cable Diagnosis and Measurement Device 'TX8000'

Easy to see on a large color screen! The installed cable can be measured directly with a connection at only one end.

last updated Dec 23, 2025

Tone Probe Set '500XPK2'

Outstanding durability! A core wire contrast device that can receive only clean tones even in strong noise environments.

last updated Jan 15, 2026

Tone Probe Set '701K-G'

From unpowered to constant voltage metal cables for telephone and communication circuits! Equipped with special speakers!

last updated Dec 23, 2025

Wire pulling tool "Kurumaru/Katimex/Katimex 2.0"

Introducing Goodman's lightweight and durable! Our highly acclaimed fiberglass fishing tool. Convenient replacement rods are also available for separate purchase.

last updated Dec 23, 2025

Goodman Product Catalog for Electrical and Communication

A variety of electrical and communication products, including LAN testers, cable finders, and electrical communication tools!

last updated Dec 23, 2025

Digital Sound Listening Leak Detection Device 'Kikuzou-kun/Stealth Phone SDR'

Introducing handheld devices equipped with amplifiers for sound listening rods and digital amplifiers that allow for safe posture while listening. *A comprehensive catalog featuring other leak detection devices is also available!

last updated Dec 23, 2025

Buried Line Leakage Detection Device 'GFL3000'

Accurately detects high-resistance leakage points! A detector that accurately identifies leakage and disconnection points in buried wires.

last updated Jan 15, 2026

Analog Buried Cable Locator "Model 501"

Detection of unknown buried cables and metal pipes is easy! Compatible with non-energized lines to live high-voltage lines.

last updated Dec 23, 2025

42 Circuit Non-Contact Line Number Comparison Device 'CMT42S'

Safe exploration with non-contact transmission and reception! Also suitable for checking server breakers.

last updated Dec 23, 2025

Rechargeable Cable Explorer * Includes Comprehensive Catalog of Electrical Construction Products

Equipped with a large-capacity lithium rechargeable battery! A digital cable detection device capable of both detection and identification.

last updated Dec 23, 2025

Pulse Reflection Cable Length Measurement and Diagnostic Device TX6000 Ranger

A groundbreaking new product that can explore distances to fine fault locations such as wire breaks and connector failures!

last updated Jan 15, 2026

Goodman Ultra-Compact Leak Detection Device

A handheld high-performance water leak detection device equipped with ear-friendly protective features that automatically block loud noises and eight types of noise filters.

last updated Jan 15, 2026

Ultra-compact Leak Detection Device "Stetphone 04"

Check the sound of water leakage with numbers! Full-cover headphones that are resistant to environmental noise.

last updated Dec 23, 2025

Universal Type Metal Detector 'M130'

Super easy operation, lightweight, and robust! It is possible to narrow down the search area while avoiding the influence of surrounding metals.

last updated Dec 23, 2025

Wireless Logger Correlation Leak Detection Device "Zone Scan 820"

Significantly reduce work time! Leak locations within buildings and premises can also be detected instantly.

last updated Dec 23, 2025

Cable stripper S4-28

Cable stripper S4-28

last updated Dec 23, 2025

Acoustic Leak Detector AquaScope 3

Acoustic Leak Detector AquaScope 3

last updated Jan 15, 2026

Tone Probe Set 811K

Explore digital lines without noise! Three types of tone signals that can be selected with one touch.

last updated Dec 23, 2025

Pulse Reflection Cable Length Measuring Device Fault Caster FC200

Pulse Reflective Cable Length Measuring Device Fault Caster FC200

last updated Jan 15, 2026

Heart Line Contrast Machine Tone Probe Set 711K

Heart Line Contrast Device Tone Probe Set 711K

last updated Jan 15, 2026

Pulse Reflection Cable Length Measurement and Diagnostic Device TX6000

Waveforms and event details can be saved in the main memory up to 50 locations (maximum 500 locations)!

last updated Jan 15, 2026