JDSU NT955 Validator NT LAN Network Cable Certifier and Ethernet Speed Certification Cable Tester. Formerly Test-Um NT950 Validator. JDSU NT 955 Validator NT is an all-in-one network management tool with a 4-inch color LCD screen. The NT955 Validator NT certify, identify, configure and document the Ethernet network. This powerful planning and certification tool tests speed and performance using the latest technical advances in digital measurement. It defines the job, makes the tests, prints results and stores data. No other tester/certifier does so much so easily and so economically.

BI Communications FaultCaster is a palm-top Digital Time Domain Reflectometer, Fault Locator and Cable Length Meter designed to detect and locate faults on all types of copper cable up to a distance of 2000m (6,000ft). Fast-Edge Step TDR technology enable the FaultCaster to identify opens and short circuits, and directly indicate the fault distance on an alpha-numeric LCD, with better range and resolution that existing products. An internal library of standard cable types enables accurate measurements on cables without the necessity of entering Velocity Factor information.

Amprobe PRM-2 Phase Sequence Tester is used to assure proper and safe connection of the electrical equipment on three-phase systems. The PRM-2 has the following features: Simple to use, Voltage range 100 - 600V, and New ergonomic design. Phase sequence testing is crucial for some of the three-phase loads, whenever they need to be connected to the electrical system. Improper connection of three-phase motors may lead to reverse rotation, and as a result it may damage equipment powered by a motor.

Amprobe PRM-3 Phase Sequence and Motor Rotation Tester checks motors for rotation direction, and identifies the phase sequence of the three phase electrical system. Amprobe Phase Sequence and Motor Rotation Testers are used to assure proper and safe connection of the electrical equipment on three-phase systems. Phase sequence testing is crucial for some of the three-phase loads, whenever they need to be connected to the electrical system. Improper connection of three-phase motors may lead to reverse rotation, and as a result it may damage equipment powered by a motor.

Amprobe DM-4 Power Quality Recorder Analyzer is the newest tester that addresses the needs of the most demanding Power Quality professionals. Amprobe DM 4 incorporates full set of measuring features crucial for complete Power Quality analysis. An innovative Remote User interface (PDA) allows safe, easy and convenient operation of the device remotely. The Remote User Interface (PDA) is also used for data viewing, analysis and transfer. Independently, the Amprobe DM4 can be used directly with the PC type of computer.

Psiber LanMaster 35 LM35 PoE and Lan Network Link Tester is ideal for installing and maintaining Local Area Networks (LAN) using Power over Ethernet (PoE).

The TIF Instruments TIF7610 Handheld IR Laser Thermometer measures temperatures at a distance with a laser guide for improved aiming.

The TIF Instruments TIF7612 Handheld IR Laser Thermometer measures temperatures at a distance with a laser guide for improved aiming.

The TIF Instruments TIF7620 Handheld IR Laser Thermometer measures temperatures at a distance with a laser guide for improved aiming. Capable of measuring temperatures between -76 Degrees F to 1400 Degrees F or -60 Degrees C to 760 Degrees C via IR with an adjustable 20:1 distance to target ratio.

The TIF Instruments TIF7201 Pocket IR Laser Thermometer is designed to accurately measure without direct contact with a 1:1 distance target ratio.

Radiodetection CAT 3 (CAT3-kit2) Underground Cable and Pipe Locator delivers improved safety, faster surveys and simpler operation. The Radiodetection CAT 3 is the latest in a line of continuous improvements. The Cat3 utilizes the latest technologies to bring you the most optimized cable avoidance tool in the market place today. Buried Utilities represent a major hazard to construction workers the world over. Poorly planned excavations can cause cable or pipe damage resulting in costly repairs, delays and personal injury.

UEi RLD10 HVAC Refrigerant Leak Detector detects a broad range of refrigerants with up to .5 oz per year sensitivity.