JDSU TT300 Tone and Probe Set for Cable Identification is designed as a handheld tone probe for tracing network, telephone, coax, and audio cables. The JDSU TT300 features audible and visual indications, speaker phase testing when used with Resi-Toner, coax cable tracing even on active systems, an integrated RJ11 jack for direct telephone hookup, 60 cycle noise canceling mode, and compatibility with any analog tone generator.

Amprobe RS-1 traditional analog clamp-on meter and electrical tester comes equipped with: Measures AC Volts to 600V, Measures AC Amps to 100A, Frequency Response 60Hz, etc. Discontinued product.

Amprobe RS-1007 traditional analog clamp-on meter and electrical tester comes equipped with: Measures AC Volts to 750V, Measures AC Amps to 1000A, Frequency Response 60Hz, Measures Resistance, etc. Discontinued product - replaced by Amprobe RS-1007 PRO.

Amprobe RS-3traditional analog clamp-on meter and electrical tester comes equipped with: Measures AC Volts to 600V, Measures AC Amps to 300A, Frequency Response 60Hz, Measures Resistance, etc.

Protek C3100 Programmable 2.4GHz Universal Counter features: Highly accurate frequency measurements to 2.4GHz; Measures Frequency, Period, Duty Cycle, RPM, Frequency ratio, Difference; frequency, Time interval and Totalize; Nine measurement functions; Plots trend graph on LCD display; Compare, Relative Error and Min/Max functions; Standard RS-232 with optional GPIB interface; Eight setup screens may be saved and retrieved from memory; Software for controlling, displaying data and data logging; Operates on all line voltages from 85V to 270V without any changes. Product Discontinued.

Amprobe FS-3L Analog Clamp-on Multimeter and electrical tester comes equipped with: Measures AC Volts to 600V, Measures AC Amps to 300A, Frequency Response 50-60Hz, Measures Resistance and Temperature, etc.

Protek CL200 3 1/2 Digit 2000 Count LC Meter features: Six capacitance ranges and four; inductance ranges; High accuracy measurement; Automatic zeroing; Low battery indicator; Fuse protected input, etc. Product Discontinued.

Protek CM109 - 3-1/2 Digit 1pF to 20000uF LCD Capacitance Meter features: Measures capacitance to 20mF; Zero adjust; Fused input; Large LCD display; Rugged case design; Inputs for clip leads and lead; Insertion. Product Discontinued.

Protek CM110 1pF to 20000uF Capacitance Meter features: Zero adjust for compensating stray; capacitance; Large easy to read 3-1/2 digits, 2000 count LCD; 0.5% measurement accuracy; Fused input; 9 measurement ranges; Three measurement frequencies; Includes holster. Product Discontinued.

Amprobe AM-105 TRMS Digital Multimeter has TRMS Measurement capabilities, BEEP-JACK audible warnings against improper connection, Peak hold (30ms response time), and auto and manual ranging capabilities.