Amprobe SM-70 Sound Meter is a reliable sound meter and probe that features: Measuring level range from 35dB to 130dB, Frequency range 31.5Hz - 8kHz, A and C weightings for checking compliance with safety regulations as well as acoustic analysis. Discontinued product - Replaced by Amprobe SM-20A.

JDSU TT100 Tone Tracer High Sensitivity sets a new standard for field service professionals. Due to its slim, ergonomic design, as well as balanced weighting, the TT 100 is the most comfortable tracer available. It can be used with either a wearable headset of a standard cell phone headset. Quick-change tips make for easier in-field use. Includes low battery indicator.

JDSU TG201 Tone Generator Turbo comes with bed of nails clips. The most powerful tone generator you can put in your pocket. Turbo-Tone generates as much as 700% more power than standard tone generators! When combined with a probe makes an excellent tone tracer and cable locator set. Formerly Test-Um model TG201.

TIF Instruments TIF4000A Electronic Sight Glass features: Optimizes refrigerant charge for maximum cooling; Operates on any metal tubing; Four foot cord; Operates through use of ultrasonics, etc.  Discontinued product - currently no alternative is available.

TIF Instruments TIF7000 Digital Thermometer Pyrometer features are: Field calibratable, interchangeable probes; Custom fitted ABS carrying case; Auto Zero each reading w/ display updates 3 times per second; Air Probe , Surface Probe, Immersion Probe, etc.TIF7000

JDSU TP500 LanRoamer Cable Tester and Analyzer offers a new price/performance level for verification of wiring faults and configurations on all your data cable.

JDSU TP350 Testifier All Cable Tester is the first identifier and verification tester designed exclusively for all the wiring environments found in Home Networking and Home Automation. CATV, telephone systems, audio cable, security/alarm wiring, and network cabling can all be tested and located using the Resi-TesterTM (TP350)and optional room identifier sets. Multiple input ports and included adapter cables mean any wire can be attached and tested!

JDSU TP505 LanRoamer Lighted Replacement Remote is a remote replacement unit for LanRoamer cable tester. This product is discontinued.

Extech TK30 TRMS Professional Electrical HVAC DMM Kit is specially designed for professionals who service and install Electrical/HVAC equipment. This kit contains the necessary test equipment to keep your installation up and running.

TIF Instruments TIF8600Di Carbon Dioxide Analyzer and temperature humidity ventilation rate monitor. Data logging capability, 100V to 240V, 50/60Hz. Discontinued produtct. Suggested replacement TSI 7525 Indoor Air Quality IAQ Meter. This IAQ meter measures CO2, temperature, humidity, and calculates dew point, wet bulb temperature, and % outside air.

JDSU TP607 LanRoamer PRO Kit comes with 8 remote identifiers. This Network Tool Kit is the high performance length measurement CAT 5 tester that identifies multiple faults clearly without interpretation, has one-ended testing with pre-test for fast result, clear wiremapping form displayed on 2-line, 16 character LCD display and measures cable length. Formerly Test-Um model TP607..

TIF Instruments TIFH10A AC Pump Style Refrigerant Leak Detector is ideal for continuous use and/or bench testing. The A/C Leak Detector model TIFH10A has a sensitivity adjust knob for Fine Tuning. A unique probe with pump and a built in neon light. Audible alarm and visual indication on all CFC,HCFC, HFC leaks.