Extech HT30 Heat Index Meter has a Heat Stress Index that can measure how hot it feels when humidity is combined with temperature, air movement, and radiant heat.

Extech MO280-KW Water Damage Restoration Kit is specifically designed for water damage restoration contractors.

Extech 407732-KIT Sound Meter Kit is complete with 407732 Sound Meter, microphone wind screen, calibration screw driver, 9V battery, plus 407744 Sound Calibrator with two 9V batteries and screwdriver.

Extech 461920 Laser Non-Contact Tachometer takes non-contact RPM measurements of rotating objects.

Extech 461960 RPM Controller Monitor features built-in control and alarm relays with user-selectable high/low alarm limits. This RPM controller monitor displays in RPM, m/min, and ft/min.

General Tools FOS18 Fiber Optic Scope provides a cable that will reach deep into walls, drains, vents, engine blocks, etc. This fiber optic scope has a powerful halogen lamp that illuminates dark locations for clear viewing. Formerly Mannix Instrument.

General Tools FOS36 Fiber Optic Scope provides a cable that will reach deep into walls, drains, vents, engine blocks, etc. This fiber optic scope has a powerful halogen lamp that illuminates dark locations for clear viewing. Formerly Mannix Instrument.

General Tools FOS48 Fiber Optic Scope provides a cable that will reach deep into walls, drains, vents, engine blocks, etc. This fiber optic scope has a powerful halogen lamp that illuminates dark locations for clear viewing. Formerly Mannix Instrument.

General Tools FOS72 Fiber Optic Scope provides a cable that will reach deep into walls, drains, vents, engine blocks, etc. This fiber optic scope has a powerful halogen lamp that illuminates dark locations for clear viewing. Formerly Mannix Instrument.

General Tools FOS96 Fiber Optic Scope provides a cable that will reach deep into walls, drains, vents, engine blocks, etc. This fiber optic scope has a powerful halogen lamp that illuminates dark locations for clear viewing. Formerly Mannix Instrument.

JDSU TP650 Testifier Pro Network Cable Tester displays single-ended test results in wiremap format for opens, shorts, and split pairs. This network cable tester tests and displays in wiremap format shorts, opens, miswires, reversals, and split pairs with remotes. Formerly Test-Um model TP650.

JDSU TP655 Testifier Pro Kit Cable Tester displays single-ended test results in wiremap format for opens, shorts, and split pairs. This network cable tester tests and displays in wiremap format shorts, opens, miswires, reversals, and split pairs with remotes. Formerly Test-Um model TP655.