USD $12
Life Sculpture T006 Test Fixture. Working condition unknown, this was an original piece of equipment built by Walter 2 in his early days as an R&D engineer.
Stock: 1
USD $45
Phastron L1-517 DC Voltmeter, working condition unknown.
Stock: 1
USD $20
3M Photodyne 17XTA Fiber Optic Power Meter, used for the following:
• Single-mode and multimode use
• LAN applications
• Link commissioning
• Maintenance and restoration
• Engineering and testing
Working condition unknown.
Stock: 1
USD $35
Dynalogic Model PS-921 Prototyping System, features built-in power supply (5VDC, 1 A), solid state switches, full working condition unknown.
Stock: 1
USD $20
Rosemount Model 262 HVAC 4-20mA Field Calibrator, working condition unknown.
Stock: 1
USD $20
HIOKI 3108 Clamp On Hi-Tester (0-250A 500V AC/DC ), includes leather carrying case, probes, and clamp.
Working condition unknown.
Stock: 1
USD $18
Calibration plug-in for D14A network analyzer mainframe. Working condition unknown.
Stock: 1
USD $65
The HP 5341A Frequency Counter performs exceptionally fast measurements of frequency up to 4.5GHz. Using a unique HP-designed microwave switchable filter, its automatic heterodyne measurement technique insures high tolerance of FM on the measured signal. In the normal mode of operation, the Agilent HP 5341A will automatically measure and display the lowest CW signal within its sensitivity; in the manual mode, the operator can choose to search within any of ten frequency bands which cover the counter’s full range. Type N & BNC connectors; ±1% accuracy; 50-ohms.
Working condition of this unit is unknown.
Stock: 1
USD $10
Quan-Tech Model 420 Noise Generator
Stock: 1
USD $115
Electronic Measurements Inc Model ATR 250-1 Variable Output DC Power Supply (32V, 25A)
Stock: 1
USD $200
HP 8350A Sweep Oscillator w/86220A RF Plugin (10-1300 MHz)
Stock: 1
USD $200
HP 8350A Sweep Oscillator w/86240B RF Plugin (2.0-8.4 GHz)
Stock: 1
USD $85
PM Model 1045 RF Power Meter, measures 100kHz to 18GHz frequency range. 4 digit LED display 500 Readings per second +40 dBm to -50 dBm.
Working condition unknown.
Stock: 1
USD $10
HLI Transmission Test Set – Model 42-10
s/n: 02129
ID# A411648
Stock: 1
USD $12
YEW Type 2404 Insulation Tester
No. 02343U
The 2404 is a reliable, hand-driven insulation tester using a DC-DC
converter. The 2404 includes a number of useful and easy-to-use
features. Six different models are available for different test voltages (DC) and
MΩ ranges. With the exception of the 240415 and 240416, all models
provide a convenient continuity range of 0 to 500Ω full scale.
Product details and specifications available here
Stock: 1
USD $3
Shoulder Banana Test Leads
Paired slots $6 each set – 7 available
Singles – $3 each – 5 available
Stock: 12
USD $70
Datum Model 6502 RF Distribution, features 10 outputs.
Stock: 1
USD $75
HP 5325B Universal Counter, 20 MHz, two inputs A and B, 7-digit display with Nixie-tubes.
Measurement modes:
Working condition unknown.
Stock: 1
USD $20
PPMm Inc. Model R1M-B Megohm Meter
* 2 available – 1 without leads
Data and manual available here
Stock: 2
USD $95
HP 489A Microwave Amplifier 1.0-2.0 GHz
Stock: 1
USD $45
6000 Counts True RMS Multimeter with NCV ( Non-Contact Voltage Detection)
Back Light for Easy Reading
Auto and Manual Ranging with Relative measurement (all ranges except frequency)
All range fused (resettable) with 1 Year Warranty by Sinometer
Auto power off (could be disabled) & Blue LED Back-lit LCD display
Stock: 1
USD $85
Weston Instruments Inc. Volts D.C Voltmeter 1000 OHMS Per Volt
Model: 931 No. 92676
Stock: 1
USD $35
Cen-Tech 92242 Digital Thermometer with K-type probe with assembly & operating instructions
Stock: 1
USD $75
Victor Insulation Tester VC60B+
0.1MΩ – 2000MΩ
S/N: 993692211
Stock: 1
USD $110
NEW RS100-C+ Series Reference Standard
Stock: 2
USD $8
UNI-T UT33C
Unfused: Max 10 sec Each 15 min
Fused: 200mA Max
CATI 600V
CATII 300V
Stock: 1
USD $15
Backlit LCD, comes in a highly visible, neon orange case. If the electromagnetic radiation doesn’t melt your eyes, the bright color of the device will.
Stock: 1
USD $45
This is a true RMS multimeter that comes with a manual and test leads. It features a 6000 count, backlit, LCD.
Stock: 2
USD $40
4000 count display, high accuracy 0.25% basic DC, autoranging w/manual locking, includes:
Stock: 1
USD $20
These single bay units were designed to fit the TM5XX series frames, providing a convenient place to store leads, probes, and tools.
In the same category as a line cord for “must have”.
Stock: 1
USD $300
The Digital Surface Resistance/Resistivity Test Kit is a portable instrument designed to measure resistance between two points (RTT), surface to ground (RTG), and surface resistivity in complete accordance with EOS/ESD Association Standard S-4.1. This unit is suitable for evaluating the electrical properties of ESD protective work surfaces and flooring products.
Stock: 1
USD $75
The Hewlett Packard 3581A Wave Analyzer resolves and measures the amplitude and frequency of spectral components. This instrument offers accurate amplitude and good frequency resolution in the form of a portable, easy-to-use measuring tool. Since not all signals originate from a stable frequency source, the HP 3581A incorporates an AFT circuit which locks to a drifting signal for stable, accurate measurements.
Stock: 2
USD $185
The 5326B Universal Timer/Counter/DVM measures frequency, period, multiple period average, time interval, time interval average, totalize, ratio and voltage. The unit has a frequency range of DC to 50MHz (DC coupled) and 20Hz to 50MHz (AC coupled). Time base is 10MHz. Sensitivity is 0.1 V rms sine wave and 0.3 V p-p pulse with 8 ns minimum pulse width. Attenuator has x10 and x100 positions. Display is 7-digit, nixie tube display, with leading zero suppression. Built-in 4 digit DVM allows setting trigger levels and allows external DC measurements from 1 to 1000 V DC.
The Model 5326A is identical, but has no DVM.
Stock: 2
USD $135
The 461A Wide Band Amplifier can faithfully amplify sinusoidal signals in the 1 kHz to 150 MHz range.
The 461A gain is either 40 dB or 20 dB and can be selected with the front panel GAIN (dB switch) and has a Frequency response +/- 1 dB from 1 kHz to 150 MHz.
Stock: 1
USD $45
Nerda Coaxial Directional Coupler
.125-.250GHz
Model no: 3039-20
Serial no: 10004
Stock: 1
USD $140
Calibration Factor
PM Power Detector 13785
1 MIz – 14GMz
19-0119
200mW (+23 dBm) Peak or average
Stock: 1
USD $65
Frequency Correction
PM Power Detector 1378
1 MHz – 18 GHz
11-0763
200mW (+23dBm) Peak or average
Stock: 1
USD $65
Ultramite – Thermo Electric Instrument
Stock: 1
USD $100
Specific Gravity Hydrometer Measurement Set
9 Pieces Thermometer set
Stock: 1 Case
USD $45
Checkmate IEC 651 Type II CM-100 Sound level meter
Galaxy Audio
S/N: 020103729
Similar data sheet available here
Stock: 1
USD $20
Phaestron ME-2970u/555A multimeter w/case
Stock: 1
USD $18
Integra Microwave Dual Wavemeter
Model: DWM 1800
Serial no: 7103-6000
Option: _04
1.0-18.5 GHz
Stock: 1
USD $185
Philips PM3057 60Mhz Oscilliscope w/probe
Manual available here
Stock: 1
USD $55
MFJ Enterprises Inc. Antenna Bridge
Model: MFJ-204B
Data sheet available here
Stock: 1
USD $75
Electrodyne System Corporation DC Power Supply
Model: MPS-20-1.5
120VA MAX
2.0AT 250V
Stock: 1
USD $185
Hewlett Packard 201C Oscillator Audio, has been designed for a general purpose, audio testing and
measurements such as amplifier testing, transmission line measurements, loud-speaker testing, frequency comparison, and other high fidelity tests.
Operating and service manual available here
Stock: 1
USD $130
Keithley 197A Autoranging Microvolt DMM
User manual available here
Stock: 1
USD $25
Hewlett Packard Plug-In Bridge, AC – 60A, Frequency Range 5KC – 600KC, 135OHM/600OHM
135 Ω
600 Ω
Stock: 1
USD $47
This is a single switch, single range, digital voltmeter that automatically measures AC & DC volts to 1000 V for voltage troubleshooting, line clearing, lock out/tag out procedures and anywhere hazardous voltages may be present. It has a 1 MΩ current limiting resistor in each lead to protect the user against arc-flash potential.
Made in the USA.
Stock: 1
USD $65
This Model 810 comes with all items pictured, including the various probes required for testing.
Stock: 1
USD $20
Check fuses, extension cords, control panels, small appliances, batteries, wall receptacles and more.
Comes in a ruggedized enclosure to protect the unit from damage and abuse. Ranges:
Stock: 1
USD $45
Useful for measuring solar transmission in windows, solar radiation research, agriculture, and meteorology. Features a 4 digit LCD, range up to 2 000 W/m2 at a resolution of 0.1 W/m2, and a spectral response of 400-1100nm. Uses 4x AA batteries (not included).
Stock: 1
USD $145
This compact handheld unit is excellent for field use, but does not have the same fidelity or accuracy as you would find in a larger lab-size oscilloscope. 50MHz bandwidth, sampling rate of 200MSA/S. Rise time is <= 7.6ns. Comes with probes, manual, AC adapter, and carrying case.
Stock: 1
USD $185
This EMI noise meter comes complete and ready to use with the manual, two probes, and a 20dB attenuator.
Frequency range is 30MHz to 1 000MHz in four LED display bands, with an adjustable volume level. The main input sensitivity is 0.224-7.07mV (-60 – -30dBm) 50 ohm system.
The keys for the original factory case are included!
Stock: 1
USD $25
This luminometer comes with a carrying pouch, manual, elastomer protective sleeve for the light meter, and tethered light sensor for getting into tight places. Light reading range is from 0.1 to 200 000 Lux, and the unit features auto-zero adjustment, and data hold functionality. Ranges are 200 Lux, 2 000 Lux, 20 000 Lux, and 200 000 Lux. Accuracy is +/- 4% at less than 10 000 Lux, and +/- 5% above 10 000 Lux.
Stock: 1
USD $115
This piece of vintage equipment still has its original Standards Branch of Canada inspection and certification plaque on the side, and the original instructions on the inside of the lid. The meter allows for amperage selection of 1, 2, 5, and 10A, and voltage selection 50, 100, 125, 250, and 500V, allowing a maximum of 20A and 1 000V.
Stock: 1
Sphere Research Corporation