JDSU LB230 Lil Buttie Pro Phone Butt Set comes with headset bed of nails cord set and snap clip and with LCD readout and volt meter. Formerly Test-Um LB230.

JDSU KP106 Tone and Probe Field Kit contains a High Sensitivity Tone-Cable Tracer with a round tip and a paddle style tip, a Latch-Test with molded cord set with alligator clips, a 7.5" cable assembly with 2 no-fault RJ12 connectors in a Cordura pouch. Tone and probe kit at economic price. Formerly Test-Um model KP106.

Robinair 14777 Thermistor Type Vacuum Gauge is a compact thermistor electric vacuum gauge that accurately indicates when the AC system is prepped for recharge, taking out all the guess work The Robinair 14777 micron gauge is designed for high vacuum use and reads down to 10 microns, has an easy-to-read LCD display and registers smaller numerical segments automatically as the system pulls down.

Features

Extech 407114 Heavy Duty CFM Vane Anemometer features: Large vane for higher airflow ranges; Display Air Flow (CFM/CMM) or Air Velocity plus Temperature simultaneously; 20 point averaging for airflow; Built-in RS-232 PC Interface, etc.

TIF Instruments TIFVA105 Volume-Aire Air Balancer is a quick and easy to use balancing device, that provides true average readings on most grills and/or diffusers. Direct readings and BTU calculator save you time and effort. Metric version available for liters/sec. and cm/sec readings.

TIF Instruments TIFVA500A Digital HVAC Analyzer offers a range of features never before included in a single instrument. More than just an Anemometer, the VA500A measures all HVAC inlet and outlet variables, allowing an intelligent analysis of system performance. This one tool can replace up to four others, and eliminates the need for cumbersome flow hoods, psychrometers, etc. So easy to use, you will be performing complex measurements within minutes of unpacking the tool.

Extech CO52 Flammable Gas Leak Detector features: Detects all combustible gases as low as 50ppm with easy one key operation; LCD display with nominal 100, 1000 and 10,000ppm indicators; Audible beeper increases pitch tone as the concentration of gases go up; Auto zero on start up; 5 second response time.

TIF Instruments TIF8850 Combustible Gas Leak Detector is MSHA approved and UL Classified. The unique flexible 15" stainless probe allows you to access hard to reach places. All feature automatic warm-up and are ideal for a tremendous range of uses and are invaluable for safety in many applications.

Extech MO300 Moisture Meter Pin-Free features: Non-Invasive moisture content of building materials and wood; Quickly indicates the moisture content of materials; Moisture index display corresponds to % moisture of wood or material being tested; Measurement depth to 1.25 (32mm) below the surface, etc. Discontinued product.

Photonix PX-B240 Techlite High Performance Power Meter features are: quad wavelength with relative mode; very fast dual processor design; wavelength 850nm, 1300nm, 1310nm, 1550nm; range (1300 to 1550nm) +3 to ½60 dBm, and for 850nm +8 to 55 dBm; resolution 0.01 dB; Ge/Attenuator detector; large character graphic display with backlight dB, dBm; 999 storage points per wavelength; analog type tuning bar; rugged aluminum packaging; universal adapter head; nicad, alkaline, or ac operation with auto off; one hour quick charge feature; waterproof carry case.

AEMC 3945-B 193-36 Precision Power Quality Analyzer Kit provides True RMS single, two- and three-phase measurements at 256 samples per cycle, including DC; Color waveforms in real-time, simple on-screen setup, measures True RMS voltage and current. AEMC 3945-B 193-36 Precision Power Quality Analyzer Kit works with single and three phase systems (Y and Delta) and provides measurements of voltage anomalies, power system harmonics and power factor.

Extech RH355 Super Heat Psychrometer Kit includes: RH350 Digital Psychrometer, external temperature probe, 33% to 75% calibration bottles, PC cable and carrying case.