TIF Instruments TIF9450D advanced HVAC digital micron refrigerant evacuation vacuum gauge features: Patented sensor technology requires no calibration for fluctuating ambient and/or sensor housing temperatures; Not affected by the specific gas being evacuated, etc.

Amprobe CM100 Digital Carbon Monoxide Tester measures and displays any presence of carbon monoxide while maintaining a small, compact design.

TIF Instruments TIF310 Hot Stick is a high voltage hot stick for tic tracers and AC voltage detectors. TIF310 features: Up to 46kV range, 36" long. Discontinued product. Suggested replacement TIC410A.

TIF Instruments TIF5750A Super Scanner Refrigerant Leak Detector offers the detachable, flexible probe with micro-pump, leak intensity indicators, and all the features you have come to know and trust. Refrigerant leak detector model TIF5750A includes the patented SCAN mode that revolutionized leak detection.

Extech BT100 Handheld Battery Capacity Tester checks battery condition in seconds while the battery is in service and provides on-line testing without shutting down the battery.

JDSU KP400 Deluxe Field Telecom Test Tool Kit contains a Lil'Buttie Pro with bed of nails cord set, a High Sensitivity Tone Tracer and a Multi-Function Tone Generator with alligator clips in a Cordura pouch. This product is discontinued.

JDSU LB300 Phone Test Set Resi-Talker is Test-Um's most economical phone test set and phone line tester for basic telephone system work. New generation phone test set, compact size (7.5" length), lightweight (less than 10 oz.), and hands free use, the LB255Ranger DSL-Safe Phone Test Set is small enough to wear on a belt or even carry in your shirt pocket. Formerly Test-Um model LB300.

TIF Instruments TIF8800A Detector Combustible Gas 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 TK36 Electrical HVAC Current Clamp features: General purpose current clamp meter model 38387 and it contains all the test tools necessary for fixing, repairing, installing and troubleshooting electrical and hvac equipment. Discontinued product.

AEMC 3945-B MN193 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.

AEMC 3945-B SR193 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 TK34 Electrical HVAC DMM Kit features: TK34 Kit (General Purpose Electrical/HVAC DMM Test Kit) offers uncompromising performance at an unbeatable price.