Test, Lab, Medical equipment » Amplifiers

Search By Manufacturer

Search By Country

Building Filters

62

Used offset

  • Trusted Seller
    Stanford Research Systems SR445A

    Stanford Research Systems SR445A

    • Manufacturer: Stanford Research
    • Model: SR445A

    Amplifiers The Stanford Research Model SR445A 350 MHz Preamplifier contains four wide-bandwidth, DC-coupled amplifiers, each with a gain of 5. The four channels may be used independently, or cascaded to provide a...

    Cary, NC
  • Axon Instruments AXOPATCH-1D Patch Clamp

    Axon Instruments AXOPATCH-1D Patch Clamp Amplifier - READ DESCRIPTION

    • Manufacturer: Read

    Axon Instruments AXOPATCH-1D Patch Clamp Amplifier. Unit is in good condition with some scuffs, scratches, and general wear from use (see pictures, comes as shown). Device powers on, displays numbers on display. ...

    $149 USD
    Fayette, AL
  • Tektronix 11A16

    Tektronix 11A16

    • Manufacturer: Tektronix
    • Model: 11A16

    The 11A16 amplifier is designed for use in 11300, 11400, DSA 600, and some CSA Series mainframes; it is not compatible with 11800 Series mainframes. Many performance parameters, sucha as vertical accuracy, and so...

    Farmingdale, NJ
  • Axon Instruments AXOPATCH-1D Patch Clamp

    Axon Instruments AXOPATCH-1D Patch Clamp Amplifier - READ DESCRIPTION

    • Manufacturer: Axon Instruments

    Axon Instruments AXOPATCH-1D Patch Clamp Amplifier. Unit is in good condition with some scuffs, scratches, and general wear from use (see pictures, comes as shown). Device powers on, displays numbers on display. ...

    $249 USD
    Fayette, AL
  • Trusted Seller
    AE Techron 7114 (HV)

    AE Techron 7114 (HV)

    • Manufacturer: AE Techron

    High-speed AC/DC Amplifier with Precision DC Supply Key Features & Specifications AE Techron 7100 Series, 7114 (HV) High-speed AC/DC Amplifier with Precision DC Supply 15A DC and capable of reproducing 250-kHz ...

    Cary, NC
  • Trusted Seller
    Nikon SCANMASTER II Scan Amplifier

    Nikon SCANMASTER II Scan Amplifier 25620094 SM 3000 Varian E20000173 Refurb

    • Manufacturer: Nikon

    - Model No: SCANMASTER II - Varian Semiconductor VSEA Part No: E20000173 - Manufacturer Refurbished Included Components - Scan Amplifier Part No: 25620094, SM 3000 - HV DC Offset Supply Part No: 25520160 - Part...

    United States
  • FEMTO DHPCA-100 Variable Gain High

    FEMTO DHPCA-100 Variable Gain High Speed Transimpedance Amplifier (Current Amplifier)

      The DHPCA-100 variable gain transimpedance amplifier is the perfect choice for applications that require the conversion of small electrical currents into usable voltages at bandwidths up to 200 MHz. It is ideally...

      $2,650 USD
      San Jose, CA
    • LeCroy DA1855A

      LeCroy DA1855A

      • Manufacturer: Lecroy
      • Model: DA1855A

      Details The LeCroy DA1855A is a standalone high-performance 100 MHz differential amplifier designed for precise signal conditioning and differential measurements. It offers selectable bandwidth filters (20 MHz, 1...

      Dublin, Ireland
    • Lecroy DA1822

      Lecroy DA1822

      • Manufacturer: Lecroy
      • Model: DA1822

      Details The LeCroy DA1822 DC-10 MHz Differential Amplifier offers exceptional signal conditioning with a 100,000:1 CMRR and selectable gains of 1, 10, 100, and 1000. Its bandwidth spans DC to 10 MHz, with full hi...

      Dublin, Ireland
    • EG&G 5207

      EG&G 5207

        Details The EG&G 5207 Single Phase Lock-in Amplifier detects and measures very small AC signals hidden in noise with exceptional precision; featuring integral RS-232C and IEEE-488 interfaces for full PC control o...

        Dublin, Ireland
      • AE Techron 7224

        AE Techron 7224

          Details AE TECHRON 7224 The AE TECHRON 7224 is a 4-quadrant power amplifier that offers the features of larger industrial amplifiers in a smaller 2U size that runs from single phase 120/230VAC. The 7224 features ...

          Dublin, Ireland
        • Trusted Seller
          SRS SR830 lock-in amplifiers

          SRS SR830 lock-in amplifiers

          • Manufacturer: SRS

          1 mHz to 102.4 kHz range >100 dB dynamic reserve 5 ppm/°C stability 0.01 degree phase resolution Time constants from 10 µs to 3 ks (up to 24 dB/oct rolloff) Auto-gain, -phase, -reserve & -offset Reference source ...

          Shenzhen, China
        • Tektronix 11A32

          Tektronix 11A32

          • Manufacturer: Tektronix
          • Model: 11A32

          Description: The Tektronix 11A32 is a Amplifier Plug-In that is a 2-channel unit that offers switchable 1 Mohm/50 ohm input impedance, fast overdrive recovery and wide offset ranges.

          Shenzhen, China
        • Tektronix 11A72

          Tektronix 11A72

          • Manufacturer: Tektronix
          • Model: 11A72

          Description: The Tektronix 11A72 is a Two-channel Plug-in Amplifier that operates in the frequency range DC to 1GHz. Product Specs: 50 ohm Input Impedance 10 mV to 1 V/Div Calibrated Deflection Factors ±25 Divisi...

          Shenzhen, China
        • Tektronix 11A52

          Tektronix 11A52

          • Manufacturer: Tektronix
          • Model: 11A52

          Description: The Tektronix 11A52 is a 2 Channel Plug-In Amplifier. Product Specs: DC to 600MHz Bandwidth 50-ohm Input Impedance 1 mV to 10 V/Div Calibrated Deflection Factors in 1% increments High-resolution Cali...

          Shenzhen, China
        12345

        Overview

        Amplifiers are electronic devices used to increase the power, voltage, or current of a signal. They are commonly used in audio systems to boost sound signals, ensuring clear and powerful audio output for entertainment systems, musical instruments, and professional audio equipment. They come in various types and sizes, catering to different needs from home audio systems to large concert venues.

        FAQ

        What should I consider when buying a used amplifier?

        Consider the amplifier's power output, compatibility with your existing audio equipment, its condition, and brand reputation. Check for any signs of wear, damage, or previous repairs.

        How do I ensure the amplifier is shipped safely to my location?

        Use a reputable shipping service with experience in handling electronic equipment. Ensure the amplifier is properly packaged with adequate padding and protection from static and moisture.

        What is the maintenance schedule for an amplifier?

        Regular maintenance includes dusting the exterior, checking connections, and ensuring proper ventilation. Periodically, have a professional inspect the internal components for any signs of wear or damage.