Tempo 468 LAN Network Cable Tester tests a variety of LAN cable parameters including open and short circuits, reversed and transposed pairs and has an active circuit alert.

Greenlee 402K CATV Cable Tone and Trace Set is a standard for test kit for identifying CATV cables.  All major cable companies are using it for this purpose.  The Greenlee 402K tone and probe produces signal strong enough to go through splitters, traps or directional couplers.  Tagging of coax cable drops is easy with 402K now. The 402K yields audible and visual signals to help identify distribution cables and individual wire pairs.  There are 4 different tones, and as a result technicians can trace up to 4 different cables at the same time.

Photonix PX-D401 Datarecording Meter and 1300 LED Source Premium Grade Fiber Optic Test Kit are intended to allow technicians to perform precise optical measurements in the field. The meters, when operated in absolute power mode, are used to determine the level of optical power being emitted from a transmitter. In relative mode, the meters are used to perform fiber loss measurements or splice tuning operations. The PX-B240 will also store up to 999 readings per wavelength for later upload to a PC for later printiny and analysis. TECHLITE meters and sources were designed to be rugged.

Photonix PX-D103 Highly Accurate Power Meter and 1310 Laser Light Source Fiber Optic Test Kit are intended to allow technicians to perform precise optical measurements in the field. The meters, when operated in absolute power mode, are used to determine the level of optical power being emitted from a transmitter. In relative mode, the meters are used with the included source to perform fiber loss measurements or splice tuning operations. TECHLITE meters and sources were designed to be rugged.

Photonix PX-D102 Highly Accurate Power Meter and 850-1300 LED Light Source Fiber Optic Test Kit are intended to allow technicians to perform precise optical measurements in the field. The meters, when operated in absolute power mode, are used to determine the level of optical power being emitted from a transmitter. In relative mode, the meters are used with the included source to perform fiber loss measurements or splice tuning operations. The TECHLITE meters and sources were designed to be rugged.

Psiber CTK1015 CableTracker Signal Generator and Trace Probe Set is a great tool to find a wire in a bundle, trace LAN or telecom cables, or even identify hub or switch port.  The Psiber CTK1015 CableTracker is a classical tone and probe test set used primarily by network and LAN technicians and installers.  One can find opens and shorts in a circuit, trace wires or pairs from it's origin to the hub, as well as identify hub and switch ports by invoking blinking of the hub port light.  The CTK1015 is equipped with a plastic non-conductive tip to prevent creating short circuits, a

Photonix PX-D202 LANLITE Optical Power Meter and 850-1300 ST LED Source is designed to accurately measure power and loss measurements in the fiberoptic LAN environment.

Photonix PX-D201 LANLITE 1300 ST Style LED Fiber Optic Test Kit was designed to provide the test technician with an inexpensive, accurate, and easy to use instrument kit for making power and loss measurements in the fiberoptic LAN environment.The Photonix PX-D201LANLITE optical test sets consist of a LANLITE series power meter, light source, instruction manual, batteries, and waterproof carry case. The LANLITE Photonix PX-D201 meter is used to measure power levels in an optical fiber.

Photonix PX-D602 Leak Detection Kit with 850-1300nm LED Source and Ge Probe was designed to locate energy leaks in fiberoptic systems due to splice loss, connector loss, breakage, or bending. By simply sweeping over a fiber, the leak detection probe will beep whenever it encounters a light loss point. Generally performing the same function as a visible laser source, this product is primarily used in OTDR dead zone areas or splice enclosures where exact pinpointing of a fault is critical.

Photonix PX-D605 Leak Detection Kit with 1310-1550nm Source and Ge Probe was designed to locate energy leaks in fiberoptic systems due to splice loss, connector loss, breakage, or bending. By simply sweeping over a fiber, the leak detection probe will beep whenever it encounters a light loss point. Generally performing the same function as a visible laser source, this product is primarily used in OTDR dead zone areas or splice enclosures where exact pinpointing of a fault is critical.