Amprobe AT-4001CON Wire Tracer is a new generation of circuit tracer and is extremely easy to use. One universal transmitter automatically switches to work with either energized or non-energized systems. The Amprobe AT 4001CON Wire Tracer  works as a wire tracer, cable locator, and breaker tracer. It traces live wires buried or hidden behind walls, energized and non-energized (open, broken) wires. It also locates and traces wires in walls, floors, conduit, computer cables, etc. Amprobe AT-4001CON not interfere with sensitive electronic equipment.

Amprobe AT-2005 Advanced Wire Tracer locates circuits of energized wires buried or hidden behind walls up to 13 feet deep. Amprobe AT-2005 is a wire tracer and cable locator of unenergized and open (broken) wires. Performs tests without having to interrupt power. Locates electrical breakers, neutral and ground lines, etc. Amprobe AT 2005 wire tracer has all features of models AT-2001 and AT-2002, plus clamp-on attachment to inject signal without making a contact with bare wire, and Battery Booster to strengthen signal for open tracing.

Amprobe AT-2004 Advanced Wire Circuit Tracer locates circuits of energized wires buried or hidden behind walls up to 13 feet deep. Amprobe AT 2004 Wire Tracer is a wire circuit tracer and cable locator of unenergized and open (broken) wires. Performs tests without having to interrupt power. Locates electrical breakers, neutral and ground lines, etc. Amprobe AT2004 wire tracer has all features of models AT-2001 and AT-2002, plus clamp-on attachment to inject signal without making a contact with bare wire. Wire tracer locates energized and or non-energized cables.

Amprobe AT-2003 Advanced Wire Tracer locates wires buried or hidden behind walls up to 13 feet deep. Amprobe AT-2003 is a wire tracer and cable locator of unenergized and open (broken) wires. Performs tests without having to interrupt power. Locates electrical breakers, neutral and ground lines, etc. Kit Contains: R-2000 Receiver,T-2200 Transmitter for open tracing, C2902 Cordset Alligator Clips to Banana Plugs.

Amprobe AT-2002 Advanced Wire Tracer locates circuits of energized wires buried or hidden behind walls up to 13 feet deep. Amprobe AT 2002 is a wire tracer and cable locator of unenergized and performs tests without having to interrupt power. Locates electrical breakers, neutral and ground lines, etc. Amprobe AT 2002 wire tracer locates energized and or non-energized cables. Kit Contains: R-2000 Receiver, S-2600 Transmitter 9-600V, C2901 Cordset 110 Volt Plug to Banana Plugs. Special price - limited time offer!

Protek P6000 - Programmable Power Supply 0-30V at 0-3A features: All values may be entered from keyboard or rotary dial; RS -232/485 interface with cable, adapter and software CD; Volts, amps and power are displayed on a backlit LCD display; 10 settings may be stored in memory; Light weight and energy efficient; Over voltage and current protection; Outstanding in Production Test Applications. Product Discontinued.

Protek S2405 digital oscilloscope hand held scope meter features: Dual Channel; 50MS/s sampling rate; 50mV/Div Vertical sensitivity; Auto ranging Vertical and Horizontal scales; Built-in auto/manual ranging, True RMS, 4000 count DMM; DC to 5MHz bandwidths; Hand held and battery operated; Designed to UL3111, CSA C22.2 No 1010 standards; RS-232 Port and supplied software; User-friendly front panel. Product Discontinued.

Amprobe RS-3 Super is a traditional analog meter, clamp multimeter and analog volt meter that comes equipped with: Measures AC Volts to 600V, Measures AC Amps to 300A, Frequency from 50 to 400Hz, Measures Resistance, etc. Discontinued product - suggested replacement Extech AM300

Protek TM1300K 4-1/2 Digit Dual Input Thermometer features: Measures temperature differences; F° or C° is selectable; Data hold; Analog millivolt output; Thermocouple probes included. Product Discontinued.

Protek S2401 digital oscilloscope and hand held scope meter features: Dual Channel; 50MS/s sampling rate; 500mV/Div Vertical sensitivity; Auto ranging Vertical and Horizontal scales; Built-in auto/manual ranging, True RMS, 4000 count DMM; DC to 1MHz bandwidths; Hand held and battery operated; Designed to UL3111, CSA C22.2 No 1010 standards; RS-232 Port and supplied software; User-friendly front panel. Product Discontinued.