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Used dc testing

  • Trusted Seller
    Stanford Research Systems SIM918

    Stanford Research Systems SIM918

    • Manufacturer: Stanford Research
    • Model: SIM918

    Input offset voltage <10 µV DC bias current <2 pA Current gain of 106 to 108 V/A 15 fA/√ Hz input noise (108 V/A) Autozero feature Bias voltage input Current preamplifier w/ autozero feature

    New Smyrna Beach, FL
  • Trusted Seller
    Newport 1830-C

    Newport 1830-C

    • Manufacturer: Newport
    • Model: 1830-C

    Compact, full featured, benchtop instrument Standard configuration includes both RS-232C and IEEE-488 interfaces DC power measurements in the 10 pW–2 W range Additional features include large, backlit LCD display...

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu Power ML4803A

    Anritsu Power ML4803A

    • Manufacturer: Anritsu
    • Model: ML4803A

    The ML4803A can measure absolute values in units of “W” or “dBm”in addition to relative values in units of dB or % Automatic sensor sensitivity correction Excellent operability and efficient measurement with memo...

    New Smyrna Beach, FL
  • Trusted Seller
    Keithley Power 3500

    Keithley Power 3500

    • Manufacturer: Keithley
    • Model: 3500

    Simple user interface with LCD display Economical single-function unit Wideband (10MHz - 6GHz) average RF power measurements Both sensor and display are housed in the same compact handheld package USB control int...

    New Smyrna Beach, FL
  • Trusted Seller
    Aeroflex Power 6960B

    Aeroflex Power 6960B

    • Manufacturer: Aeroflex
    • Model: 6960B

    Extensive frequency coverage: 30 kHz to 46 GHz Wide dynamic range: -70 dBm (100 pW) to +44dBm (25W) Fast response on GPIB of 25 ms Auto averaging with manual override Both 50 ohm and 75 ohm sensors Low sensor VSW...

    New Smyrna Beach, FL
  • Trusted Seller
    Yokogawa Power WT230

    Yokogawa Power WT230

    • Manufacturer: Yokogawa
    • Model: WT230

    Maximum input with assured accuracy: 26 A Basic accuracy: 0.1% DC measurement: 0.5 Hz to 100 kHz frequency range Compact design (half-rack size) Line filter function High-speed data update (as fast as 10 readings...

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu Power ML428B

    Anritsu Power ML428B

    • Manufacturer: Anritsu
    • Model: ML428B

    Correct interference measurement can be performed in accordance with CISPR specifications The use of a frequency synthesizer in the local oscillator enables a high degree of frequency stability to be gained Allow...

    New Smyrna Beach, FL
  • Trusted Seller
    Yokogawa Power WT210

    Yokogawa Power WT210

    • Manufacturer: Yokogawa
    • Model: WT210

    Maximum input with assured accuracy: 26 A Basic accuracy: 0.1% DC measurement: 0.5 Hz to 100 kHz frequency range Compact design (half-rack size) 5 mA range for very low current measurements Line filter function H...

    New Smyrna Beach, FL
  • Fluke 801BR Voltmeter

    Fluke 801BR Voltmeter

    • Manufacturer: Fluke

    Fluke 801BR Differential DC Voltmeter

    $1,200 USD
    Bloomington, MN
  • Trusted Seller
    Auction
    LaMarche A12B-40-24V-A1-12L

    LaMarche A12B-40-24V-A1-12L

    • Manufacturer: LaMarche

    New Old Stock Surplus Inventory. LaMarche MAG Amp Battery Charger 40DC Amps, 24 DC Volts Will ship at buyers expense! Shipping weight: 200 lbs., Dimensions: 32' wide x 24" depth x 35" high

    Tampa, FL
    Visit Auction Website
  • New Focus 1580 12-GHz Vis

    New Focus 1580 12-GHz Vis Photodetector

    • Manufacturer: New Focus

    The 1580 DC-Coupled VIS Fiber-Optic Receiver is ideal for applications that require high sensitivity, high speed, and clean responses. Its offers clean responses and 30-ps rise times making it well-suited for tim...

    Gatineau, Canada
  • Thorlabs PDA400 Amplified InGaAs Detect

    Thorlabs PDA400 Amplified InGaAs Detect

    • Manufacturer: Thorlabs

    The PDA400 is an amplified, switchable-gain, InGaAs detector designed for detection of light signals from DC to 10MHz. A five-position rotary switch allows the user to vary the gain in 10 dB steps. A buffered out...

    Gatineau, Canada
  • NewFocus Nirvana 2017 Auto Balance

    NewFocus Nirvana 2017 Auto Balance rec.

    • Manufacturer: Newport

    The 2017 Nirvana Auto-Balanced Optical Receiver can cut the effects of laser noise by 50 dB, making even very small signals easy to see. The 2017 has a 800-1700 nm wavelength range. In spectroscopy, ellipsometry,...

    Gatineau, Canada
  • Yokogawa WT210 Digital Power Meter

    Yokogawa WT210 Digital Power Meter 760401-D/C2 1 Phase with RS-232-C Interface

    • Manufacturer: Yokogawa

    “Tested, working, see photos!” Home Contact About Technology Industrial Lab & Test Electrical Semiconductor Yokogawa WT210 Digital Power Meter 760401-D/C2 1 Phase with RS-232-C Interface Manufacturer: Yokogawa Mo...

    $900 USD
    Leander, TX
  • BURLINGTON VOLT METER FAIRFIELD FS=10

    BURLINGTON VOLT METER FAIRFIELD FS=10 UA DC 38-0422-7002 419-7604 174102 API

    • Manufacturer: Fanuc

    “120 DAY WARRANTY. REMOVED FROM MACHINE”

    $60 USD
    Los Angeles, CA
56789

Overview

Electrical test instruments are essential tools used to test, measure, and diagnose electrical systems and components. These devices are crucial for ensuring the safety, efficiency, and reliability of electrical installations, whether in residential, commercial, or industrial settings. Common types include multimeters, oscilloscopes, and insulation testers.

FAQ

What should I look for when buying used electrical test instruments?

Check the calibration status, overall condition, and whether all necessary accessories are included. It’s also important to verify the instrument's accuracy and functionality.

How can I safely ship electrical test instruments?

Use proper packaging with adequate cushioning to protect the instruments from shocks and vibrations. It's advisable to use a shipping service experienced in handling delicate electronic equipment.

What is the maintenance procedure for electrical test instruments?

Regularly calibrate the instruments to ensure accuracy, clean them to remove dust and debris, and store them in a protective case when not in use. Follow the manufacturer’s guidelines for specific maintenance tasks.