Testo 540 Handheld Light Meter is a portable light meter great for quick and easy light measuring.

Testo 580 Data Collector collects data and transports it on-site. Testo 580 has capability of blocking both control functions via PC.

Testo 318-V Video Pro Inspection Camera (42" shaft) is a premier digital inspection scope with video output. Testo Video Pro Inspection Camera Scope is a perfect tool for examining hard to reach areas normally hidden from sight. Testo 318-V Video Pro Inspection Camera features a 2.5" full color LCD screen, auto-focus and viewing capacity as close as 3 eights inch with crystal clear output. Testo 318-V Inspection Camera is perfect as a bore scope in high end industrial inspections as well as daily HVAC diagnostic tasks.

TIFZX-1 Refrigerant Leak Detector is complete in Hard Carrying Case, with all Accessories. TIFZX-1KIT case includes individual compartments for each item.

TIF Instruments TIF9030 Compact HVAC Refrigeration Charging Scale is designed to weigh refrigerant up to 220 lbs (100kg) with 0.1 oz resolution and accuracy within ±0.5oz.

Bacharach Snifit 50 Carbon Monoxide Analyzer 19-7060 measures carbon monoxide concentration levels in room air between 0-1,999 ppm. Bacharach carbon monoxide analyzer one touch button control shows a digital CO reading on the backlit display. Bacharach Snifit 50 provides for safety with your hot water heater, fireplace, oven, stove, and furnaces.

Bacharach Monoxor III 19-8104 Carbon Monoxide Analyzer is lightweight and easy-to-use, yet powerful, dependable and accurate. Bacharach monoxor III will Identify potentially dangerous situations, or possibly expensive breakdowns. This Bacharach monoxor, single-gas analyzer detects even the most minute CO levels. Bacharach carbon monoxide analyzer locates carbon monoxide in ambient air and stack gases.

Bacharach 19-8105 Monoxor III Kit Carbon Monoxide Analyzer is built to accompany the Bacharach Monoxor III Carbon Monoxide Analyzer. Bacharach 19-8105 Monoxor III Kit comes with printer.

Bacharach 19-8014 Monoxor II Carbon Monoxide Breath Analyzer comes with the Breath Analysis Module (BAM). With the addition of the Breath Analysis Module (BAM) to the Monoxor II, it becomes a powerful tool in determining the presence and level of CO in the bloodstream. Bacharach Monoxor breath analyzer module works with Monoxor 2 to ensure personal safety when around CO gas. The add on device helps accurately measure the levels of CO in the bloodstream.

Bacharach Monoxor II H 19-8015 Carbon Monoxide Analyzer is a continuous sampling instrument that quickly and accurately measures high range levels of CO between 0 - 85,000 ppm. The Monoxor II has a stainless steel probe with four feet of tubing to sample CO found in flue gases for vehicle emissions testing and forklift tuning.

Bacharach Oxor II Oxygen Analyzer 19-8005 measures oxygen. Bacharach oxor II quickly measures and displays levels of oxygen (O2) more accurately, efficiently and economically than ever before. Bacharach Oxor II comes with carrying case.

Bacharach Nonoxor II Nox Analyzer 19-8006 enables you to quickly measure and display levels of oxides of nitrogen (NOx). Bacharach Nonoxor II Nox let's you turn on the instrument, zero it, insert the probe into the stack or air being sampled. Discontinued product.