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Used system

  • Trusted Seller
    Stanford Research Systems SIM928

    Stanford Research Systems SIM928

    • Manufacturer: Stanford Research
    • Model: SIM928

    VXI The Stanford Reasearch SIM928 Isolated Voltage Source is ideal for applications where ultra-clean DC voltage is required. Voltage can be set between Tone20 VDC with millivolt resolution, and the source can dr...

    Cary, NC
  • Trusted Seller
    Stanford Research Systems FS700

    Stanford Research Systems FS700

    • Manufacturer: Stanford Research
    • Model: FS700

    10 MHz LORAN-C Frequency Standard The FS700 LORAN-C Frequency Standard produces a highly stable and accurate 10 MHz output by locking an internal crystal oscillator to the Cesium clock controlled LORAN-C radio tr...

    Cary, NC
  • Trusted Seller
    Stanford Research Systems SR844

    Stanford Research Systems SR844

    • Manufacturer: Stanford Research
    • Model: SR844

    200 MHz Lock-In Amplifier The SR844 is the widest bandwidth lock-in amplifier available. It provides uncompromised performance with a frequency range of 25 kHz to 200 MHz and up to 80 dB of drift-free dynamic res...

    Cary, NC
  • Trusted Seller
    Stanford Research Systems SR510

    Stanford Research Systems SR510

    • Manufacturer: Stanford Research
    • Model: SR510

    SR510 Lock In Amplifier The Stanford Research SR510 Lock-In Amplifier detects and measures very small AC signals in the presence of much larger, obscuring noise. Input voltages from 100 nV to 500 mV or currents f...

    Cary, NC
  • Trusted Seller
    Stanford Research Systems SR552

    Stanford Research Systems SR552

    • Manufacturer: Stanford Research
    • Model: SR552

    SR552 Low Noise Bipolar Input Preamplifier The Stanford Research SR552 Voltage Preamplifier is designed to work with SRS lock-in amplifiers, providing gain where it is needed mostToneright at the experiment. The ...

    Cary, NC
  • Trusted Seller
    Stanford Research Systems SR645

    Stanford Research Systems SR645

    • Manufacturer: Stanford Research
    • Model: SR645

    Dual High Pass Programmable Filter Each filter channel has a floating, differential input with 1 MW input impedance and 6 nV/ÖHz of input noise. The analog ground for each filter channel is available at a rea...

    Cary, NC
  • Trusted Seller
    Stanford Research Systems SIM914

    Stanford Research Systems SIM914

    • Manufacturer: Stanford Research
    • Model: SIM914

    VXI The SIM914 350 MHz Preamplifier contains two wide-bandwidth, DC-coupled amplifiers, each with a gain of 5 (14 dB). Its fast rise time, low noise and excellent DC accuracy make it an ideal instrument for ampli...

    Cary, NC
  • Trusted Seller
    Stanford Research Systems SR630

    Stanford Research Systems SR630

    • Manufacturer: Stanford Research
    • Model: SR630

    Thermocouple Monitor The SR630 is a 16-channel thermocouple monitor designed to read, scan, print and log temperatures or voltages. You can use any one of seven standard thermocouple types to read temperatures fr...

    Cary, NC
  • Trusted Seller
    Stanford Research Systems SR640

    Stanford Research Systems SR640

    • Manufacturer: Stanford Research
    • Model: SR640

    Filter The Stanford Research SR640 is a Programmable Filter that features: Two independent filter channels 115 dB/octave rolloff 1 Hz to 100 kHz frequency range 0.1 dB passband ripple 6 nV/Hz input noise Up to 80...

    Cary, NC
  • Trusted Seller
    Stanford Research Systems FS710

    Stanford Research Systems FS710

    • Manufacturer: Stanford Research
    • Model: FS710

    FS710 10 MHz, AGC Distribution Amplifier The Model FS710 is a 10 MHz AGC Distribution Amplifier providing seven sine wave outputs from a single 10 MHz source. Designed as an accessory to the FS700 LORAN Receiver,...

    Cary, NC
  • Trusted Seller
    Stanford Research Systems PS350

    Stanford Research Systems PS350

    • Manufacturer: Stanford Research
    • Model: PS350

    DC Power Supply, 5000 V, 0.005 A, 25 W, Programmable The Stanford Research PS350 High Voltage Power Supply is a microprocessor-controlled, switching DC power supply. The voltage range is 50 VDC to 5 kVDC. It has ...

    Cary, NC
  • Trusted Seller
    Stanford Research Systems PS325

    Stanford Research Systems PS325

    • Manufacturer: Stanford Research
    • Model: PS325

    DC Power Supply, 2500 V, 0.01 A, 25 W, Programmable The PS325 High Voltage Power Supply is a microprocessor-controlled, switching DC power supply. The voltage range is 25 VDC to 2.5 kVDC. It has a maximum output ...

    Cary, NC
  • Trusted Seller
    Chroma Systems Solutions 63600-2

    Chroma Systems Solutions 63600-2

    • Manufacturer: Chroma
    • Model: 63600-2

    Chroma's 63600 Modular DC Electronic Load is designed for testing multi-output AC/DC power supplies, DC/DC converters, chargers, batteries, adapters, and power electronic components. They are excellent for use in...

    Cary, NC
  • Trusted Seller
    Chroma Systems Solutions 63600-5

    Chroma Systems Solutions 63600-5

    • Manufacturer: Chroma
    • Model: 63600-5

    Three Current Ranges Per Load Max. Power: 100W x 2(Dual), 300W & 400W Derated Current to 10mV Constant Impedance Mode USB, GPIB, Ethernet Digitized Volt & Current Readback (2?s sampling)

    Cary, NC
  • Trusted Seller
    Teledyne FLIR Commercial Systems 4230175

    Teledyne FLIR Commercial Systems 4230175

    • Manufacturer: Flir

    POE SWITCH, 8 PORT, 12-36 VDC, E

    Cary, NC
23456

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.