Biddle 577500 Energized Winding Resistance Tester. Measures the winding resistance of transformers, chokes, induction coils, heater coils, generators and motors both single and three phase.
Marconi 2305 50 kHz to 2.3 GHz Modulation Meter. AM, FM, Phase Modulation, plus frequency and power measurements. Includes Distortion/Weighting option 46883-527G. Version type 52305-900K
Midtronics 2600 Battery Condition Tester. 6 / 12V. 200 to 2600 Mhos. "Inventory Clearance Items are being sold at or below cost to clear out older inventory. Items being sold for clearance may not be completely reconditioned or may not include all standard accessories. Please contact sales for specifics."
North Atlantic 2251 Multifunction Voltmeter Combines a Total
Voltmeter, a Phase Angle Voltmeter, and a Waveform Signal Analyzer in a Single Microprocessor-Based Instrument. Similar to model 2250.