Test Equipment

UTL33T Digital Multimeter
UTL33T Digital Multimeter
UTL33T Digital Multimeter

UTL33T Digital Multimeter

USD $20

UTL33T Digital Multimeter – New in opened packaging

Stock: 1

Place order

Digital Clamp-On Tester
Digital Clamp-On Tester
Digital Clamp-On Tester

Digital Clamp-On Tester

USD $45

UEI DL49 Digital Clamp-On Tester – New in opened packaging

Stock: 1

Place order

Military Tube Tester
Military Tube Tester
Military Tube Tester
Military Tube Tester
Military Tube Tester
Military Tube Tester
Military Tube Tester

Military Tube Tester

USD $450

Test set. Electron Tube TV-2A/U
Serial no: 229
Federal Television Corporation
Order no: 47624-Phila-56
115 VAC / 50-1000 Cycles

Stock: 1

Place order

UEI DM200 Digital Multimeter
UEI DM200 Digital Multimeter
UEI DM200 Digital Multimeter
UEI DM200 Digital Multimeter
UEI DM200 Digital Multimeter

UEI DM200 Digital Multimeter

USD $35

UEI DM200 ElectroMate Digital Multimeter – New in packaging

Stock: 5

Place order

Bayly Watt Meter Test Set
Bayly Watt Meter Test Set
Bayly Watt Meter Test Set
Bayly Watt Meter Test Set
Bayly Watt Meter Test Set
Bayly Watt Meter Test Set

Bayly Watt Meter Test Set

USD $65

Bayly AN/URM-502 WattMeter Test Set

Stock: 1

Place order

Prostat PMM-810
Prostat PMM-810
Prostat PMM-810
Prostat PMM-810

Prostat PMM-810

USD $35

Prostat PMM-810

Manual available here

Stock: 1

Place order

Fluke 11 Multimeter
Fluke 11 Multimeter
Fluke 11 Multimeter
Fluke 11 Multimeter
Fluke 11 Multimeter

Fluke 11 Multimeter

USD $100

Fluke 11 Multimeter comes with manual

Stock: 1

Place order

Analog Devices AD9838 Evaluation Kit
Analog Devices AD9838 Evaluation Kit
Analog Devices AD9838 Evaluation Kit
Analog Devices AD9838 Evaluation Kit
Analog Devices AD9838 Evaluation Kit

Analog Devices AD9838 Evaluation Kit

USD $15

Analog Devices AD9838 Evaluation Kit
Eval-AD9838SDZ

Stock: 1

Place order

Phaostron ME-2970u/555A multimeter w/case
Phaostron ME-2970u/555A multimeter w/case
Phaostron ME-2970u/555A multimeter w/case
Phaostron ME-2970u/555A multimeter w/case
Phaostron ME-2970u/555A multimeter w/case

Phaostron ME-2970u/555A multimeter w/case

USD $35

Phaostron ME-2970u/555A multimeter w/case

Stock: 1

Place order

Digital Sounds Level Meter
Digital Sounds Level Meter
Digital Sounds Level Meter

Digital Sounds Level Meter

USD $135

New JTS-1357 Digital Sounds Level Meter
Decibel Meter
Range 30dB ~ 130dB

Stock: 1

Place order

QuadTech S-12 Hypot Test Loads
QuadTech S-12 Hypot Test Loads
QuadTech S-12 Hypot Test Loads
QuadTech S-12 Hypot Test Loads
QuadTech S-12 Hypot Test Loads

QuadTech S-12 Hypot Test Loads

USD $15

QuadTech S-12 Hypot Test Loads
Part no: S-12
Serial no: 150 1882

Stock: 1

Place order

Monroe Surface Resistivity Meter Model 626A 
Monroe Surface Resistivity Meter Model 626A 
Monroe Surface Resistivity Meter Model 626A 
Monroe Surface Resistivity Meter Model 626A 
Monroe Surface Resistivity Meter Model 626A 

Monroe Surface Resistivity Meter Model 626A 

USD $35

Monroe Surface Resistivity Meter Model 626A
Serial no: 262AB765

Operator’s manual available here

Stock: 1

Place order

HP 436A Power Meter
HP 436A Power Meter
HP 436A Power Meter
HP 436A Power Meter
HP 436A Power Meter

HP 436A Power Meter

USD $300

Hewlett Packard 436A Power Meter including sensor
Option 022
Serial no: 2101A09474

Operating manual available here

Stock: 1

Place order

PM Detector Simulator 15484 
PM Detector Simulator 15484 
PM Detector Simulator 15484 
PM Detector Simulator 15484 

PM Detector Simulator 15484 

USD $20

Pacific Measurements Inc. Detector Simulator 15484
Serial no: 245
Code: 02

Stock: 1

Place order

Transistor Devices DLR50-15-150A
Transistor Devices DLR50-15-150A
Transistor Devices DLR50-15-150A
Transistor Devices DLR50-15-150A

Transistor Devices DLR50-15-150A

USD $115

Transistor Devices DLR50-15-150A

Specification sheet available here

Stock: 1

Place order

Hypot Junior Part no: 4030 / 232
Hypot Junior Part no: 4030 / 232
Hypot Junior Part no: 4030 / 232
Hypot Junior Part no: 4030 / 232
Hypot Junior Part no: 4030 / 232

Hypot Junior Part no: 4030 / 232

USD $50

Hypot Junior
Associated Research
Part no: 4030 / 232

Stock: 1

Place order

Biddle Tool & Application Tester
Biddle Tool & Application Tester
Biddle Tool & Application Tester
Biddle Tool & Application Tester

Biddle Tool & Application Tester

USD $225

Biddle Tool & Application Tester
Cat No. 235000

Stock: 1

Place order

Boonton 92EA RF Millivoltmeter
Boonton 92EA RF Millivoltmeter
Boonton 92EA RF Millivoltmeter
Boonton 92EA RF Millivoltmeter
Boonton 92EA RF Millivoltmeter

Boonton 92EA RF Millivoltmeter

USD $85

Boonton 92EA RF Millivoltmeter
Serial No: 263601AB
Accessory Serial no: 31182

Data/manual available here

Stock: 1

Place order

Knight Electronics Mini-Lab PRFS-102
Knight Electronics Mini-Lab PRFS-102
Knight Electronics Mini-Lab PRFS-102
Knight Electronics Mini-Lab PRFS-102

Knight Electronics Mini-Lab PRFS-102

USD $495

Portable Rubidium Frequency Standard

Model: PRES-102
Efratom Part no: 101900-001
Serial no: 143

Manual available here

Stock: 1

Place order

Grim 13569 Electrical Test Load
Grim 13569 Electrical Test Load
Grim 13569 Electrical Test Load
Grim 13569 Electrical Test Load
Grim 13569 Electrical Test Load

Grim 13569 Electrical Test Load

USD $125

Stock: 1

Place order

Amphenol 855 CRT Commander Tester and Rejuvenator
Amphenol 855 CRT Commander Tester and Rejuvenator
Amphenol 855 CRT Commander Tester and Rejuvenator
Amphenol 855 CRT Commander Tester and Rejuvenator
Amphenol 855 CRT Commander Tester and Rejuvenator

Amphenol 855 CRT Commander Tester and Rejuvenator

USD $35

Amphenol CRT Commander Tester and Rejuvenator with manuals
Model: 855
Part no: 110399

Stock: 1

Place order

Sencore CR 143 CRT Tester
Sencore CR 143 CRT Tester
Sencore CR 143 CRT Tester
Sencore CR 143 CRT Tester
Sencore CR 143 CRT Tester
Sencore CR 143 CRT Tester
Sencore CR 143 CRT Tester

Sencore CR 143 CRT Tester

USD $45

Sencore CR 143 CRT Tester with manuals

Stock: 1

Place order

RiS CL6000 Supercal Meter
RiS CL6000 Supercal Meter
RiS CL6000 Supercal Meter
RiS CL6000 Supercal Meter
RiS CL6000 Supercal Meter
RiS CL6000 Supercal Meter

RiS CL6000 Supercal Meter

USD $85

RiS Supercal Meter
Model CL6000
S/N 1084038
Voltage 5 VDC

Stock: 1

Place order

Puncture Tester HPT-5010Z
Puncture Tester HPT-5010Z
Puncture Tester HPT-5010Z

Puncture Tester HPT-5010Z

USD $240

Hanil Electric Co.  Puncture Tester HPT-5010Z

Stock: 1

Place order

Dual Wavemeter  Model DWM 1800
Dual Wavemeter  Model DWM 1800
Dual Wavemeter  Model DWM 1800
Dual Wavemeter  Model DWM 1800
Dual Wavemeter  Model DWM 1800

Dual Wavemeter  Model DWM 1800

USD $25

Integra Microwave Dual Wavemeter
Model: DWM 1800
Serial no: 7103-6000
Option: _04
1.0-18.5 GHz

Stock: 1

Place order

7514-09 Precision Automatic Noise Figure Indicator
7514-09 Precision Automatic Noise Figure Indicator
7514-09 Precision Automatic Noise Figure Indicator
7514-09 Precision Automatic Noise Figure Indicator

7514-09 Precision Automatic Noise Figure Indicator

USD $180

Eaton Advanced Electronics
7514-09 Precision Automatic Noise Figure Indicator
Serial no: 1709-05323
Fuse rating: 115 VAC 2.0 A S-B
230 VAC 1.0 A S-B

Stock: 1

Place order

Marconi Instruments AF power meter 893C
Marconi Instruments AF power meter 893C
Marconi Instruments AF power meter 893C
Marconi Instruments AF power meter 893C

Marconi Instruments AF power meter 893C

USD $95

Marconi Instruments AF power meter 893C
Type no: 50893-930
Serial no: 190194/059
Model no: 50893-331T

Stock: 1

Place order

Eaton 7310 System Noise Monitor
Eaton 7310 System Noise Monitor
Eaton 7310 System Noise Monitor
Eaton 7310 System Noise Monitor
Eaton 7310 System Noise Monitor
Eaton 7310 System Noise Monitor

Eaton 7310 System Noise Monitor

USD $65

Eaton 7310 System Noise Monitor
Model no: 7310-02
30MHz – 75 OHMS

Manual available here

Stock: 1

Place order

PM Model 1038-H11 Log AMP/Memory
PM Model 1038-H11 Log AMP/Memory
PM Model 1038-H11 Log AMP/Memory
PM Model 1038-H11 Log AMP/Memory

PM Model 1038-H11 Log AMP/Memory

USD $25

Pacific Measurements Model 1038-H11 Log AMP/Memory
Spec 5116

Stock: 1

Place order

PM Model 1038-V12 Log AMP/Memory
PM Model 1038-V12 Log AMP/Memory
PM Model 1038-V12 Log AMP/Memory
PM Model 1038-V12 Log AMP/Memory

PM Model 1038-V12 Log AMP/Memory

USD $25

PM Model 1038-V12
Pacific Measurements Model

Instruction manual available here

Stock: 1

Place order

Mystery Combination Radio Module
Mystery Combination Radio Module
Mystery Combination Radio Module
Mystery Combination Radio Module

Mystery Combination Radio Module

USD $15

Model 1144-D(A)
Intermediate/Wide Band
FM Demodulator

Model 1120VI (.1-3.5 MHz)
Second IF – Intermediate Frequency

Stock: 1

Place order

Module Controller
Module Controller
Module Controller
Module Controller

Module Controller

USD $10

Module Controller Frequency Calibration System
Model: AS210-01A
P/N: 117168
S/N: 744
Cont: 13453

Stock: 1

Place order

Tektronix TM 503 w/ SC 504 80MHz Oscilloscope 
Tektronix TM 503 w/ SC 504 80MHz Oscilloscope 
Tektronix TM 503 w/ SC 504 80MHz Oscilloscope 
Tektronix TM 503 w/ SC 504 80MHz Oscilloscope 
Tektronix TM 503 w/ SC 504 80MHz Oscilloscope 
Tektronix TM 503 w/ SC 504 80MHz Oscilloscope 

Tektronix TM 503 w/ SC 504 80MHz Oscilloscope 

USD $250

Tektronix TM 503 w/ SC 504 80MHz Oscilloscope

Stock: 1

Place order

Grim 13569 Electrical Test Load
Grim 13569 Electrical Test Load
Grim 13569 Electrical Test Load
Grim 13569 Electrical Test Load

Grim 13569 Electrical Test Load

USD $125

Grim 13569 Electrical Test Load

Stock: 1

Place order

Philips PM3057 60Mhz Oscilliscope w/probe
Philips PM3057 60Mhz Oscilliscope w/probe
Philips PM3057 60Mhz Oscilliscope w/probe
Philips PM3057 60Mhz Oscilliscope w/probe
Philips PM3057 60Mhz Oscilliscope w/probe
Philips PM3057 60Mhz Oscilliscope w/probe
Philips PM3057 60Mhz Oscilliscope w/probe

Philips PM3057 60Mhz Oscilliscope w/probe

USD $225

Philips PM3057 60Mhz Oscilliscope w/probe

Manual available here

Stock: 1

Place order

JL294-3 Transistor Tester
JL294-3 Transistor Tester
JL294-3 Transistor Tester
JL294-3 Transistor Tester

JL294-3 Transistor Tester

USD $125

JL294-3 Transistor Tester

Stock: 1

Place order

MFJ-204B Enterprises Inc. Antenna Bridge
MFJ-204B Enterprises Inc. Antenna Bridge
MFJ-204B Enterprises Inc. Antenna Bridge
MFJ-204B Enterprises Inc. Antenna Bridge
MFJ-204B Enterprises Inc. Antenna Bridge

MFJ-204B Enterprises Inc. Antenna Bridge

USD $55

MFJ  Enterprises Inc. Antenna Bridge
Model: MFJ-204B

Data sheet available here

Stock: 1

Place order

HP 8904A Multifunction Synthesizer DC-600 kHz
HP 8904A Multifunction Synthesizer DC-600 kHz
HP 8904A Multifunction Synthesizer DC-600 kHz
HP 8904A Multifunction Synthesizer DC-600 kHz
HP 8904A Multifunction Synthesizer DC-600 kHz
HP 8904A Multifunction Synthesizer DC-600 kHz

HP 8904A Multifunction Synthesizer DC-600 kHz

USD $265

Hewlett Packard 8904A Multifunction Synthesizer DC-600 kHz

Data sheet available here

Stock: 1

Place order

Precision 10-12 Tube Tester w/manuals
Precision 10-12 Tube Tester w/manuals
Precision 10-12 Tube Tester w/manuals
Precision 10-12 Tube Tester w/manuals
Precision 10-12 Tube Tester w/manuals
Precision 10-12 Tube Tester w/manuals
Precision 10-12 Tube Tester w/manuals

Precision 10-12 Tube Tester w/manuals

USD $195

Precision 10-12 Tube Tester with all the manuals

Information sheet available here

Stock: 1

Place order

General Radio 1419-M Decade Resistor
General Radio 1419-M Decade Resistor
General Radio 1419-M Decade Resistor
General Radio 1419-M Decade Resistor

General Radio 1419-M Decade Resistor

USD $135

General Radio Company
1419-M Decade Resistor
Serial: 293

Data sheet available here

Stock: 1

Place order

General Radio 1432-J Decade Resistor
General Radio 1432-J Decade Resistor
General Radio 1432-J Decade Resistor
General Radio 1432-J Decade Resistor

General Radio 1432-J Decade Resistor

USD $85

General Radio Company
1432-J Decade Resistor
Serial: 50348

Data sheet available here

Stock: 1

Place order

Tegam 900B Solder System Tester
Tegam 900B Solder System Tester
Tegam 900B Solder System Tester
Tegam 900B Solder System Tester
Tegam 900B Solder System Tester
Tegam 900B Solder System Tester

Tegam 900B Solder System Tester

USD $60

Tegam 900B Solder System Tester

Stock: 1

Place order

PM Portable RF Power Meter 1034A
PM Portable RF Power Meter 1034A
PM Portable RF Power Meter 1034A
PM Portable RF Power Meter 1034A
PM Portable RF Power Meter 1034A
PM Portable RF Power Meter 1034A

PM Portable RF Power Meter 1034A

USD $175

Pacific Measurements Inc. Portable RF Power Meter
Model: 1034A
Power Input: 50 to 400 Hz

Operating and maintenance manual available here

Stock: 1

Place order

Electrodyne MPS-20-1.5 DC Power Supply
Electrodyne MPS-20-1.5 DC Power Supply
Electrodyne MPS-20-1.5 DC Power Supply
Electrodyne MPS-20-1.5 DC Power Supply
Electrodyne MPS-20-1.5 DC Power Supply
Electrodyne MPS-20-1.5 DC Power Supply

Electrodyne MPS-20-1.5 DC Power Supply

USD $125

Electrodyne System Corporation DC Power Supply
Model: MPS-20-1.5
120VA MAX
2.0AT 250V

Stock: 1

Place order

HP201C Oscillator Audio
HP201C Oscillator Audio
HP201C Oscillator Audio
HP201C Oscillator Audio
HP201C Oscillator Audio

HP201C Oscillator Audio

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

Place order

Keithley 197A Autoranging Microvolt DMM
Keithley 197A Autoranging Microvolt DMM
Keithley 197A Autoranging Microvolt DMM
Keithley 197A Autoranging Microvolt DMM
Keithley 197A Autoranging Microvolt DMM

Keithley 197A Autoranging Microvolt DMM

USD $195

Keithley 197A Autoranging Microvolt DMM

User manual available here

Stock: 1

Place order

Electron Tubes FACT50 PMT Cooling Chamber
Electron Tubes FACT50 PMT Cooling Chamber
Electron Tubes FACT50 PMT Cooling Chamber
Electron Tubes FACT50 PMT Cooling Chamber
Electron Tubes FACT50 PMT Cooling Chamber

Electron Tubes FACT50 PMT Cooling Chamber

USD $35

Electron Tube Limited
Type: FACT50
Serial: 20029
Ruislip Middlesex HA4 7TA England

This is a PMT cooling Chamber with solid state chiller and fan airflow system. It is in excellent condition and needs and external power supply, high current DC + AC for the fan.  Can also be used as a small cooling chamber for other devices.

Data sheet available here

Stock: 1

Place order

Fluke 8920A-8921A True RMS Voltmeter
Fluke 8920A-8921A True RMS Voltmeter
Fluke 8920A-8921A True RMS Voltmeter
Fluke 8920A-8921A True RMS Voltmeter
Fluke 8920A-8921A True RMS Voltmeter
Fluke 8920A-8921A True RMS Voltmeter
Fluke 8920A-8921A True RMS Voltmeter

Fluke 8920A-8921A True RMS Voltmeter

USD $125

Fluke 8920A-8921A True RMS Voltmeter

Instruction manual available here

Stock: 1

Place order

HP 355C VHF Attenuator 0.5 Watt 50Ω DC-1000MHz
HP 355C VHF Attenuator 0.5 Watt 50Ω DC-1000MHz
HP 355C VHF Attenuator 0.5 Watt 50Ω DC-1000MHz
HP 355C VHF Attenuator 0.5 Watt 50Ω DC-1000MHz
HP 355C VHF Attenuator 0.5 Watt 50Ω DC-1000MHz

HP 355C VHF Attenuator 0.5 Watt 50Ω DC-1000MHz

USD $20

Hewlett Packard – 355C VHF Attenuator 0.5 Watt 50Ω DC-1000MHz

Data sheet available here

Stock: 1

Place order

HP 355D VHF Attenuator 0.5 Watt 50Ω DC-1000MHz
HP 355D VHF Attenuator 0.5 Watt 50Ω DC-1000MHz
HP 355D VHF Attenuator 0.5 Watt 50Ω DC-1000MHz
HP 355D VHF Attenuator 0.5 Watt 50Ω DC-1000MHz
HP 355D VHF Attenuator 0.5 Watt 50Ω DC-1000MHz

HP 355D VHF Attenuator 0.5 Watt 50Ω DC-1000MHz

USD $25

Hewlett Packard – 355D VHF Attenuator 0.5 Watt 50Ω DC-1000MHz
F232367

Data sheet available here

Stock: 1

Place order

Accelerometer 8A-100-R1-2
Accelerometer 8A-100-R1-2
Accelerometer 8A-100-R1-2
Accelerometer 8A-100-R1-2

Accelerometer 8A-100-R1-2

USD $10

Columbia Research Labs Inc. Accelerometer 8A-100-R1-2

Stock: 1

Place order

HP AC-60A Frequency Range 5KC-600KC
HP AC-60A Frequency Range 5KC-600KC
HP AC-60A Frequency Range 5KC-600KC
HP AC-60A Frequency Range 5KC-600KC

HP AC-60A Frequency Range 5KC-600KC

USD $25

Hewlett Packard Plug-In Bridge, AC – 60A, Frequency Range 5KC – 600KC, 135OHM/600OHM

135 Ω
600 Ω

Stock: 1

Place order

Presto-Tek DP-03 Calibration and Test Meter
Presto-Tek DP-03 Calibration and Test Meter
Presto-Tek DP-03 Calibration and Test Meter
Presto-Tek DP-03 Calibration and Test Meter

Presto-Tek DP-03 Calibration and Test Meter

USD $40

Calibration and test meter, 0-50 PPM, 0-75 micro-ohms. This is a conductivity meter.

Stock: 1

Place order

Dynaload 50 Volts 15 Amps 100 Watts Transistor Devices Inc.
Dynaload 50 Volts 15 Amps 100 Watts Transistor Devices Inc.
Dynaload 50 Volts 15 Amps 100 Watts Transistor Devices Inc.
Dynaload 50 Volts 15 Amps 100 Watts Transistor Devices Inc.

Dynaload 50 Volts 15 Amps 100 Watts Transistor Devices Inc.

USD $150

Dynaload 50Volts 15Amps 100Watts Transistor Devices Inc.

This is a dummy load for testing power supplies

Stock: 1

Place order

Standby Battery Model: AS210-05
Standby Battery Model: AS210-05
Standby Battery Model: AS210-05

Standby Battery Model: AS210-05

USD $20

Standby Battery
Model: AS210-05
P/N: 117290
SER: 361
CONT: 11214

Stock: 1

Place order

Jingyan MESR-100 Auto Ranging Capacitor ESR / Low Ohm Meter
Jingyan MESR-100 Auto Ranging Capacitor ESR / Low Ohm Meter

Jingyan MESR-100 Auto Ranging Capacitor ESR / Low Ohm Meter

USD $35

This in circuit capacitance tester features a backlit, two line LCD, and includes test leads.

User manual for the newer version of this piece of equipment can be found here.

Stock: 1

Place order

Victor 6013B SMD Instrument Component Tester
Victor 6013B SMD Instrument Component Tester

Victor 6013B SMD Instrument Component Tester

USD $25

This small and convenient tool to test SMD resistors, capacitors, and diodes – great for identifying component values on SMD packed boards.  User manual for this tester can be found here.

Stock: 1

Place order

Circuitmate CAPT6 Capacitor and Parts Tester
Circuitmate CAPT6 Capacitor and Parts Tester
Circuitmate CAPT6 Capacitor and Parts Tester
Circuitmate CAPT6 Capacitor and Parts Tester

Circuitmate CAPT6 Capacitor and Parts Tester

USD $25

Has been tested and powers up, includes original manual, carrying case (some damage), and a small set of test leads.

Stock: 1

Place order

LCR-T1 Multifunction Parts Tester
LCR-T1 Multifunction Parts Tester
LCR-T1 Multifunction Parts Tester

LCR-T1 Multifunction Parts Tester

USD $12

This is a multifunction parts tester that looks to have been replaced by the more compact LCR-TC1.  The pin-layout is similar for both units, and like the LCR-TC1, this unit also features a USB connection.

Stock: 1

Place order

Tegam Model 110 Auto Function Digital Voltmeter
Tegam Model 110 Auto Function Digital Voltmeter
Tegam Model 110 Auto Function Digital Voltmeter

Tegam Model 110 Auto Function Digital Voltmeter

USD $85

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

Place order

Wandel & Goltermann SPM-15, 50 Hz to 10 MHz Selective Level Meter
Wandel & Goltermann SPM-15, 50 Hz to 10 MHz Selective Level Meter
Wandel & Goltermann SPM-15, 50 Hz to 10 MHz Selective Level Meter

Wandel & Goltermann SPM-15, 50 Hz to 10 MHz Selective Level Meter

USD $100

The SPM-15 Selective Level meter is used for level measurements on balanced and coaxial FDM systems, at the baseband of radio-link and satellite systems with up ot 1872 channels and also in single-voice channels, and sound sound programme channels.

Device manual can be found here.

Stock: 1

Place order

Horiba ES-12 Conductivity Meter with custom stand assembly
Horiba ES-12 Conductivity Meter with custom stand assembly
Horiba ES-12 Conductivity Meter with custom stand assembly
Horiba ES-12 Conductivity Meter with custom stand assembly

Horiba ES-12 Conductivity Meter with custom stand assembly

USD $150

Horiba ES-12 Conductivity Meter with custom stand assembly

Model: ES-12
MFG No. 311006

Data sheet available here

Stock: 1

Place order

Omega Ammonia Electrode
Omega Ammonia Electrode
Omega Ammonia Electrode
Omega Ammonia Electrode

Omega Ammonia Electrode

USD $35

Omega Ammonia Electrode

Data sheet available here

Stock: 1

Place order

General Radio Company Permissible Sounds Level Meter Type 1565-A
General Radio Company Permissible Sounds Level Meter Type 1565-A
General Radio Company Permissible Sounds Level Meter Type 1565-A
General Radio Company Permissible Sounds Level Meter Type 1565-A
General Radio Company Permissible Sounds Level Meter Type 1565-A

General Radio Company Permissible Sounds Level Meter Type 1565-A

USD $40

General Radio Company Permissible Sounds Level Meter Type 1565-A

2 units available – 1 has original case & manual included,  1 has original case

Stock: 2

Place order

Biddle 2X138522 Ac/DC HI POT Tester (used)
Biddle 2X138522 Ac/DC HI POT Tester (used)
Biddle 2X138522 Ac/DC HI POT Tester (used)

Biddle 2X138522 Ac/DC HI POT Tester (used)

USD $325

Biddle 2X138522 Ac/DC HI POT Tester (used)

Stock: 1

Place order

Electronic Measurements Inc. HCR 20-13-210
Electronic Measurements Inc. HCR 20-13-210
Electronic Measurements Inc. HCR 20-13-210
Electronic Measurements Inc. HCR 20-13-210
Electronic Measurements Inc. HCR 20-13-210

Electronic Measurements Inc. HCR 20-13-210

USD $85

Electronic Measurements Inc. HCR 20-13-210

Data sheet available here

Stock: 1

Place order

Micro Technical Industries Model 810 – Thermo-Probe
Micro Technical Industries Model 810 – Thermo-Probe
Micro Technical Industries Model 810 – Thermo-Probe

Micro Technical Industries Model 810 – Thermo-Probe

USD $95

This Model 810 comes with all items pictured, including the various probes required for testing.

Stock: 1

Place order

Slaughter Model 1101 Dielectric Breakdown Tester
Slaughter Model 1101 Dielectric Breakdown Tester
Slaughter Model 1101 Dielectric Breakdown Tester

Slaughter Model 1101 Dielectric Breakdown Tester

USD $275

The Slaughter 1101-2.5 is a 2.5 kV AC Hipot Tester for simple dielectric strength testing.

Used to determine if the insulation under test will withstand the test voltage applied, the 1101-2.5 is well suited for testing to basic hipot applications for quality related activities.  This unit is essential in reducing rework form product failures.

Stock: 1

Place order

Turnigy 130A Wattmeter and Power Analyzer
Turnigy 130A Wattmeter and Power Analyzer

Turnigy 130A Wattmeter and Power Analyzer

USD $15

Most commonly used with the R/C aircraft crowd, this power meter can be used to predict model airplane flight time with any given propeller.  It is equally useful for measuring power and energy consumption of any device with a battery.

  • Ensure peak currents are safe for motor, ESC, wiring and connectors
  • Check battery health and performance.
  • Evaluate R/C battery charging efficiency.
  • Choose the best propeller or gearing and the most efficient motor
  • Check for wiring and connector power losses

Stock: 1

Place order

Multi-Function Tester TC-1
Multi-Function Tester TC-1
Multi-Function Tester TC-1

Multi-Function Tester TC-1

USD $10

The TC-1 tester is a small parts (transistors, capacitors, resistors, diodes, triodes, N-channel and P-channel MOSFET, IGBT, JFET, TRIAC, etc) tester that allows parts to be directly connected for testing via the onboard sockets, or by way of using test lead extensions.  The unit also includes an IR sensor, which can be used for testing IR devices – readouts/waveforms will only appear on the screen if the device is able to recognize the IR signal.

This unit has been used and does include any test leads, manuals, or additional cabling.

Stock: 1

Place order

Biddle Instruments 230315 AC/DC Portable High-Pot Tester
Biddle Instruments 230315 AC/DC Portable High-Pot Tester
Biddle Instruments 230315 AC/DC Portable High-Pot Tester
Biddle Instruments 230315 AC/DC Portable High-Pot Tester

Biddle Instruments 230315 AC/DC Portable High-Pot Tester

USD $350

Used for higher energy applications, AC and AC/DC High-Pot Testers available from Megger are designed for safety and ease of operation, and readily adapt to development, maintenance or production testing.  This is the 0-3kVAC model.

Test voltage is continuously adjustable from zero to full output, with a zero-start interlock. Leakage current trip level may be adjusted from 0.3 to 12 mA by a front-panel knob. Pushbuttons are provided to select one-second or continuous testing, to turn off the high voltage and to reset the instrument. All high-voltage connections are recessed to prevent accidental contact with high voltage.

During testing, high voltage will automatically shut down within 50 ms of arcing or exceeding the preset trip level. Visual and audible alarms alert the operator upon failure.

The instruments also feature an interlock that prevents the high voltage from being applied if the supply ground wire is open or if the hot and neutral wires are interchanged. A Tester Grounded lamp lights to confirm the instrument is connected to a properly grounded power source.

This unit has not been tested, and does not include any test leads.

Stock: 1

Place order

Gooit GY560 Frequency Counter
Gooit GY560 Frequency Counter

Gooit GY560 Frequency Counter

USD $15

This portable frequency counter sports the following:
– Frequency step : 200K (digital radio signal), 1K, 100Hz.
– Testing distance : UHF : 8m, VHF : 5m.
– Testing range : 50 MHz ~ 2.4 GHz
– Antenna : Pull out antenna
– Battery : 9V 6F22
– Auto power off time : 1 mins. (except for the digital signal gear)
– Single button operation

Stock: 1

Place order

General Radio 1687B Megahertz LC Digibridge
General Radio 1687B Megahertz LC Digibridge
General Radio 1687B Megahertz LC Digibridge
General Radio 1687B Megahertz LC Digibridge

General Radio 1687B Megahertz LC Digibridge

USD $350

The 1687B is a microprocessor controlled, automatic LC meter.  It measures L, C, X, or B, and R, G, D, or Q, and simultaneously displays the reactive and loss components of the device under test.  The applied AC test signal is nominally 10, 100, or 1 000mV at 1 MHz.  A DC voltage of up to 60 V can be applied through a rear-panel jack to bias a capacitor under test.  This is an exceptionally rare unit.

Working condition unknown.

Stock: 1

Place order

Allosun EM480B Portable Audio Impedance Tester
Allosun EM480B Portable Audio Impedance Tester

Allosun EM480B Portable Audio Impedance Tester

USD $65

The EM408B is a highly portable precise measurement instrument for measuring audio impedance.  Great for installing loud speakers, sounds systems, home theater and commercial audio systems.

  • Range: 20Ω/200Ω/2000Ω
  • Resolution: 10mΩ/100mΩ/1Ω
  • Power Supply: AC 110V/220V ±10%, 50/ 60HZ

Stock: 1

Place order

Honeywell Loveland 435BE Electro Pneumatic Calibrator w/Case & Charger
Honeywell Loveland 435BE Electro Pneumatic Calibrator w/Case & Charger
Honeywell Loveland 435BE Electro Pneumatic Calibrator w/Case & Charger
Honeywell Loveland 435BE Electro Pneumatic Calibrator w/Case & Charger

Honeywell Loveland 435BE Electro Pneumatic Calibrator w/Case & Charger

USD $225

This kit comes complete with the original charger, reinforced carrying case, and control cables.

Stock: 1

Place order

Desco A50006 Static Fieldmeter
Desco A50006 Static Fieldmeter
Desco A50006 Static Fieldmeter

Desco A50006 Static Fieldmeter

USD $25

This is a portable digital handheld  electrostatic field meter, for measuring and locating static discharge potential in ESD areas.  It features both SAMPLE and HOLD measurement modes.

Includes case, instructions, and grounding strap.

Stock: 1

Place order

UEi DL49 Ruggedized, AC/DC Clamp-On DMM
UEi DL49 Ruggedized, AC/DC Clamp-On DMM
UEi DL49 Ruggedized, AC/DC Clamp-On DMM
UEi DL49 Ruggedized, AC/DC Clamp-On DMM

UEi DL49 Ruggedized, AC/DC Clamp-On DMM

USD $50.00

The DL49 is ideal for HVAC/R technicians, electrician’s and plant maintenance professionals. With the ability to measure AC and DC amps, along with-featured DMM capabilities, the DL49 makes testing generators, compressor pump motors, and power converters quick and easy. It’s compact size and convenient case makes it easy to carry and use.  Ranges:

  • Frequency – 50 – 400 Hz
  • DC A – 400A
  • AC A – 400A
  • AC V – 600V
  • DC V – 600V
  • Ohms – 40 MOhms

Stock: 1

Place order

UEI SSM1 Super Heat / Sub Cooling Meter
UEI SSM1 Super Heat / Sub Cooling Meter
UEI SSM1 Super Heat / Sub Cooling Meter
UEI SSM1 Super Heat / Sub Cooling Meter

UEI SSM1 Super Heat / Sub Cooling Meter

USD $150

The Uei SSM1 is used to measure superheat and subcooling by direct connections for temperature and pressure. The SSM1 is programmed with the most common four refrigerants, with data from the NIST-Pro refrigeration database for temperature-pressure values.

  • Measures pressure from 0-500 psi
  • Measures temperature from -40-400 F
  • Calculates superheat for low side
  • Calculates subcooling for high side
  • Refrigerants included for calculations – R22, R134a, R404a, R410a

Stock: 1

Place order

UTL33T Digital Multimeter with Temperature
UTL33T Digital Multimeter with Temperature
UTL33T Digital Multimeter with Temperature

UTL33T Digital Multimeter with Temperature

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:

  • DC Current – 2mA/20mA/200mA/10A
  • DC Voltage – 200mV/2V/20V/200V/600V
  • AC Voltage – 200V/600V

Stock: 1

Place order

UEI DM2000 Digital Multimeter
UEI DM2000 Digital Multimeter

UEI DM2000 Digital Multimeter

USD $35

The DM200 ElectroMate will perform everyday basic electrical tests easily and economically. Connect the test leads, turn the DM200 on, set the function switch to the proper setting and you are ready to take AC/DC volt, continuity or resistant measurements.

  • Max. voltage between any terminal and earth ground: 600V
  • Digital Display: 3-1/2 digits, 2000 counts with automatic polarity indication
  • Reading Time: 2-3 readings per second
  • Input Impedance: 10 MOhm
  • Storage Temperature: 14° to 122°F (-10° to 50°C)
  • Operating Temperature: 32° to 104°F (0° to 40°C)
  • Battery Type: 9V, NEDA 1604 or IEC 6LR61
  • Battery Life: 200 hours
  • Size (H x W x L): Without boot 36 x 70 x 140 mm; With boot 54 x 80 x 154 mm

Stock: 6

Place order

UEI DCM3 Digital Capacitance Meter
UEI DCM3 Digital Capacitance Meter
UEI DCM3 Digital Capacitance Meter
UEI DCM3 Digital Capacitance Meter

UEI DCM3 Digital Capacitance Meter

USD $15

This portable meter comes brand new with test leads, a manual, and the meter still in its wrapping.

Stock: 4

Place order

TES 1333 Solar Power Meter
TES 1333 Solar Power Meter
TES 1333 Solar Power Meter

TES 1333 Solar Power Meter

USD $175

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

Place order

Smart Sensor AR907 Insulation Tester
Smart Sensor AR907 Insulation Tester

Smart Sensor AR907 Insulation Tester

USD $70

Very useful tool for the non-destructive measurement of insulation resistance in electrical systems, machines, transformers and cables. These testers are useful for preventive maintenance in the generation, transmission and distribution of electrical energy.

-Rated voltage: 50V / 100V / 250V / 500V / 1000V
-Open circuit votlage: DC 50V +10%, -0% ~DC 1000V +20%, -0%
-Insulation resistance testing range: 0.0MΩ~19.9GΩ
-Internal resistance accuracy: ±8% rdg (100K~10GΩ)±10% rdg (10GΩ~50GΩ)
Voltage measuring range: 30 ~ 600V (50/60Hz)

Stock: 1

Place order

SainSmart VPO1025 Pen Type Handheld Oscilloscope 25MHz 100MS/s USB DSO
SainSmart VPO1025 Pen Type Handheld Oscilloscope 25MHz 100MS/s USB DSO

SainSmart VPO1025 Pen Type Handheld Oscilloscope 25MHz 100MS/s USB DSO

USD $50

Found unused and in the factory packaging on a workbench is this USB oscilloscope.  Ideal for students and hobbyists that are just starting out and want to learn the fundamentals of oscilloscope usage without breaking the bank.

Detailed specifications can be found here, on the manufacturer’s page.

Stock: 1

Place order

Tenmars TM-190  Multi-Field EMF Meter
Tenmars TM-190  Multi-Field EMF Meter

Tenmars TM-190 Multi-Field EMF Meter

USD $145

Highly portable and easy to use, the TM-190 is equipped with three individual aerial sensors to measure EMFs.  The overload indications can be displayed simultaneously on three axes (X, Y, Z).  Sample rate is 6x/s.

Stock: 1

Place order

ALLOSUN EM115A Scope Meter
ALLOSUN EM115A Scope Meter

ALLOSUN EM115A Scope Meter

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

Place order

Noise Ken FVC-1000 EMI Noise Sensor
Noise Ken FVC-1000 EMI Noise Sensor

Noise Ken FVC-1000 EMI Noise Sensor

USD $600

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

Place order

VICI LX-1332B Digital Light Meter
VICI LX-1332B Digital Light Meter

VICI LX-1332B Digital Light Meter

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

Place order

Peak DCA75 Atlas Advanced Electronic Component Tester
Peak DCA75 Atlas Advanced Electronic Component Tester

Peak DCA75 Atlas Advanced Electronic Component Tester

USD $195

The DCA75 is a great instrument for identifying and testing a wide variety of semiconductor components, and can be connected any way round!  The unit will display component type (e.g. N-CH MOSFET, darlington transistor, etc), display component pinout (such as drain, source, gate, etc), display detailed parameter measurement.  Because this unit is also USB capable it will plot characterists curves on your PC using the accompanying software.  The built-in display can show detailed schematics, pinout data, and measurement data.

Computer compatbility is currently Windows only (CP through 10, both 32/64 bit).

Stock: 1

Place order

Anritsu ML-96B Optical Handy Power Meter
Anritsu ML-96B Optical Handy Power Meter

Anritsu ML-96B Optical Handy Power Meter

USD $120

The ML96B Optical Power Meter is a hand-held meter that weighs a mere 300g. Since it is battery operated, optical power measurements can be made easily anywhere. Measures watts (3 1/2-digits) Measures dBm, dB (4 digits) Automatic ranging.  Kit includes charger, cabling, original manuals, power sensors MA911A and MA98A, and options 21/22 (looks like small protective caps).

Stock: 1

Place order

Duoyi Instruments Model 294 – Digital Transistor Tester
Duoyi Instruments Model 294 – Digital Transistor Tester

Duoyi Instruments Model 294 – Digital Transistor Tester

USD $50

The DY 294 is used for testing DC parameters of manifold semiconductors (diodes, transistors, controlled silicon and FETs).  It can also test the standard votlages of capacitors and protection voltages of varistors.  It can also test 78 and 79 series three-terminal voltage regulators.

Stock: 2

Place order

Cambridge Instruments Multi-Range Precision Wattmeter
Cambridge Instruments Multi-Range Precision Wattmeter

Cambridge Instruments Multi-Range Precision Wattmeter

USD $200

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

Place order

Philips PM6654C Programmable Counter
Philips PM6654C Programmable Counter

Philips PM6654C Programmable Counter

USD $150-325

Programmable high-resolution frequency counter, with 9 digits in one second for frequency/period measurements. High sensitivity 1.5 or 2.3GHz inputes, with wide 10mV rms to 12V rms dynamic range. Time-interval reoslution down to 0.5ps averaged, and 2ns single shot. Measuring modes include: phase, rise/fall time, duty factor, V max/min/p-p of input. Eight pre-programmed front panel menus, and digital readout of trigger levels. Trigger facilities include: Arming, Hold-Off, External gating, and Auto-triggering level.

Not all our units in stock are 100% functional, details as follows:

Stock: 1 (6654C, $325) – Passes all test, 2.3GHz and high-stability timebase)

Stock: 1 (6654C, $275) – Passes all test, high stability timebase option C -27 dBm 1 GHz)

Stock: 2 (6654C, $150 – Standard timebase excessive drift, high stability timebase option not installed)

Stock: 3 AS NOTED ABOVE

Place order