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Used detectors

  • Trusted Seller
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    Stanford Research SR555

    • Manufacturer: Stanford Research

    Low Noise Current Preamplifier, 120 kHz Key Features & Specifications Stanford Research Systems - SR555 Low Noise Current Preamplifier, 120 kHz 10 V/µA fixed gain 120 kHz bandwidth Bias voltage input Powered by ...

    Cary, NC
  • Trusted Seller
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    Keysight (Agilent) 83018A

    • Manufacturer: Agilent - Keysight
    • Model: 83018A

    Microwave System Amplifier, 2 GHz to 26.5 GHZ The Agilent 83018A microwave system amplifier is a compact, off-the-shelf amplifier designed for systems designers and integrators. This amplifier provides power wher...

    Cary, NC
  • Trusted Seller
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    Amplifier Research 1000A100

    • Manufacturer: Amplifier Research
    • Model: 1000A100

    10 kHz to 100 MHz 1000 Watt Broadband Amplifier The Amplifier Research 1000A100 10 kHz to 100 MHz 1000 Watt Broadband Amplifier is a self-contained, air cooled, broadband, completely solid state amplifier designe...

    Cary, NC
  • Stanford Research SR550

    Stanford Research SR550

    • Manufacturer: Stanford Research

    Details The SR550 Voltage PreAmplifier is designed to work with any SRS lock-in Amplifier. PreAmplifiers provide gain close to the experimental Detector, before the Signal-to-noise ratio is permanently degraded b...

    Dublin, Ireland
  • Trusted Seller
    IDD 9000 408100-00 | FORNEY

    IDD 9000 408100-00 | FORNEY Flame Detector Amplifier

    • Manufacturer: FORNEY

    FORNEY IDD 9000 408100-00 Flame Detector Amplifier FORNEY IDD 9000 408100-00 Flame Detector Amplifier 3 relays are available for each channel (Lamp, Main Flame & Alarm).

    Fujian, China
  • Keysight Technologies 83017A

    Keysight Technologies 83017A

    • Manufacturer: Agilent - Keysight

    Details The Keysight (Agilent) 83017A Microwave System Amplifier delivers over 25 dB gain and P1dB output power of more than 18 dBm up to 20 GHz, with a noise figure below 8 dB up to 18 GHz and 13 dB to 26.5 GHz....

    Dublin, Ireland
  • Amplifier Research 100W1000B

    Amplifier Research 100W1000B

    • Manufacturer: Amplifier Research

    Details The Amplifier Research 100W1000B is a solid-state, air-cooled broadband amplifier offering 100 watts of RF power across a wide frequency range. It utilizes push-pull circuitry in all high-power stages to ...

    Dublin, Ireland
  • Amplifier Research 500W1000A

    Amplifier Research 500W1000A

    • Manufacturer: Amplifier Research

    Details The Amplifier Research 500W1000A is a self-contained, air-cooled, broadband solid-state amplifier delivering a minimum of 500 W swept power with push-pull circuitry to reduce distortion and enhance stabil...

    Dublin, Ireland
  • Amplifier Research 1000W1000E

    Amplifier Research 1000W1000E

    • Manufacturer: Amplifier Research

    Details The Amplifier Research 1000W1000E RF Amplifier is a broadband, solid‑state, air‑cooled amplifier delivering a minimum of 1000 W output with flat frequency response from 80 to 1000 MHz. It features push‑pu...

    Dublin, Ireland
  • Keysight Technologies 83018A

    Keysight Technologies 83018A

    • Manufacturer: Agilent - Keysight
    • Model: 83018A

    Details The Keysight (Agilent) 83018A Microwave System Amplifier offers ultra-broadband coverage from 2 to 26.5 GHz, replacing multiple narrowband amplifiers with one compact unit. It provides over 27 dB gain (to...

    Dublin, Ireland
  • Trusted Seller
    SONY measuring amplifier

    SONY measuring amplifier

    • Manufacturer: Sony

    Measuring amplifier, Detector Position Feedback Digiruler SONY MJ10 used, tested !

    $257 USD
    Zschepplin, Germany
  • Trusted Seller
    Microwave System Amplifier 500MHz-26.5GHz, Agilent

    Microwave System Amplifier 500MHz-26.5GHz, Agilent 83017A

    • Manufacturer: Agilent - Keysight

    Selling Agilent's 500MHz to 26.5GHz, Microwave System Amplifier,83017A. FEATURES Superior RF performance - Gain of more than 25dB - P1dB of more than 18dBm to 20GHz - Noise figure of less than 8dB to 18GHz,13dB t...

    South Korea
  • Stanford Research Systems SRS SR550

    Stanford Research Systems SRS SR550

    • Manufacturer: Stanford Research

    FET input preamplifier The Stanford Research SR550 Voltage Preamplifier is designed to work with any SRS lock-in amplifier. Preamplifiers provide gain close to the experimental detector, before the signal-to-nois...

    Hounslow, United Kingdom
  • Trusted Seller
    RM DR6101E | FORNEY FLAME

    RM DR6101E | FORNEY FLAME AMPLIFIER

    • Manufacturer: FORNEY

    FORNEY RM DR6101E FLAME AMPLIFIER FORNEY RM DR6101E FLAME AMPLIFIER 0-10 VDC/4-20 MA DETECTOR INPUT 125/250 VAC RELAY OUTPUT 38805601 FLAME AMPLIFIER DUAL-RANGE RACK MOUNT PC CARD 0-10 VDC/4-20 MA DETECTOR INPUT ...

    Fujian, China
  • Trusted Seller
    R7849B1021 Honeywell Flame FAILURE RESPONSE

    R7849B1021 Honeywell Flame FAILURE RESPONSE TIME

    • Manufacturer: Honeywell
    • Model: R7849

    7800 Series & R7140 Relay Modules The Honeywell R7849B1021 Flame Signal Amplifier, 2 Second or 3 Second Flame Failure Response Time, Ampli-Check, Gas,Oil: Minipeeper Flame Sensor C7027A, C7035A, C7044, Use with 7...

    Fujian, China
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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.