Test Equipment

The Tektronix 7M13 is a "Readout Unit" that allows the user to enter text into the scope's readout system for that module slot. It is intended to include identifying text and picture numbers for photographic documentation.

TIME BASE PLUG IN 400 MHz

200MHz DELAYING TIME BASE

200MHz TIME BASE

100MHz DUAL TIME BASE PLUG IN ..

The Tektronix 7B92 is a 500 MHz dual timebase plug-in for 7000-series scopes.

Waveform Monitor 19" Rack Mount unit 5.25" high 18" Deep. Weight of unit 24.6 ibs 110/220VAC @ 50/60Hz..Internal/External Sync. Indivdidual line selection.Sync tip or blankimg DC restoratiON MISSING SOME FRONT PANEL PUSH BUTTON KNOBS

0-40VDC @ 0-6ADC POWER SUPPLY (DUAL METERS) 19" x 3.75"H x 19"D

LAMBDA - LP-523-FM-4521 - - LP-523-FM - Power Supply, linear.

Output: 0-60V/0.9A.

Input Voltage Range: 115/230 VAC.

Operating Mode: CV/CC.

Overall Power Rating: 54 VA.

Load Regulation: 0.01%.

Line Regulation: 0.01%.

Output Connections: Terminals rear.

Input Connections: Terminals, rear.

Metering: Voltage and Current.

Note: Crowbar

Packaging Style: Benchtop.

Dimensions: 4.25" x 5.25" x 17".

Manual: https://manuals.repeater-builder.com/te-files/LAMBDA/LAMBDA%20LP-520-FM-LP-524-FM%20Instruction.pdf

Weight: 14 lbs. note: Extra Shipping based on destination due to weight.

1 RAK WITH 2 LM-EE24 24VDC @24A. POWER SUPPLYS

5VDC 48 AMP POWER SUPPLY Metered

KEPCO - PR220-3M - POWER SUPPLY

Constant Voltage Transformer - Adjustable Output

Output: 0-220Vdc@ 0-3A

2 Meters 115Vac

Rack Mount

IN Knob Misaligned

Dimensions: 7" X 19" X 13 7/8"

Priced Low becuase Needs Repair / Sold As Is

Made in USA

DC POWER SUPPLY 0-1500V @ 0-10 MA

SWEEP OSCILLATOR  NO PLUGIN

Agilent Hewlett Packard - 8478B -THERMISTOR MOUNT

Coaxial Thermistor Mount. 10 MHz to 18 GHz. Type N connector.

200-OHM NEG

Hewlett Packard 8478B Thermistor Mount

Features:
– High accuracy even in routine power measurements
– Temperature compensated for low drift
– Measures microwave power as low as one microwatt
– Shows calibration factor and effective efficiency at 7 frequencies
– Frequency Range: 10 MHz to 18 GHz
– Maximum SWR: 10 MHz to 30 MHz 1.75; 30 MHz to 100 MHz 1.35; 100 MHz to 1 GHz 1.10; 1 GHz to 12.4 GHz 1.35; 12.4 GHz to 18 GHz 1.60

Hewlett Packard - 4342A - Q METER

Measures Q, L, and Resonant Frquency W/ SLIGHTLY DAMAGED 16014A SERIES LOSS ADAPTOR SOLD FOR $4200 IN 1985 

SOLD AS IS

Hewlett Packard - Agilent - 34523 - 34523B Mainframe Breadboard Module for 3235

Provides a convenient interface to the HP 325 system and allows you to construct your own custom hardware for use with the

Switch/Test unit with programming and configuration Manual.

in Manuf original Box in sealed Antistatic Bag.

Proudly Made in USA

GUARD CIRCUIT ser#734

BIRD - 8201 - Termaline RF load/RF Coaxial Termination.

500Watt DC-2500 MHz.

Oil-Cooled, N Female Connector.

50 Ohm Coaxial Resistor.

Used

US Industrial Products - 7200P - Hydrogen Detector

Rugged, compact, lightweight, with carrying case for taking measurements wherever you need Sensors are poison-resistant to sulphur, lead, silicone, and halogenated compounds for accurate readings These portable gas detectors are ideal for confined space monitoring. They are compact, lightweight, and battery operated.

(0-100 ppm, 0-1000 ppm, 0-20,000 ppm, 0-40,000 ppm).

0 - 100% LEL / 0-4%

Volume Analog Meter with 15" probe & nice cowhide carrying case - handle with care.

285652-2  - Hardware, Plastic Control Knob.

For 1/4" Diameter Shaft with Metal Insert and Two Set Screws.

Knurled Vertical Texture in the Outside

Beige with Directional Indicator.

Dimensions: 11/16" Diameter x 3/4" High.

Note: With Top Light beige Tab.

Applications: Test Equipment, Instrumentation

5VDC@3A OR 6VDC@2.5A OUTPUT - 115VAC 47-420 Hz 0.50A