High-Sensitivity Current Amplifier for Electromagnetic Induction
AUD 119.90(Ex GST)
AUD 119.90(Ex GST)
- High sensitivity amplifier for laboratory and educational use
- Converts very small currents into larger readable current
- Designed for Electromagnetic Induction apparatus LC-80-EM1740-001
- Converts microamp current into milliamp readings as listed
- Suitable for use with a normal student meter
- Extremely low input impedance as listed
- Gain adjustable from low up to about 1000:1
- Amplifies at very low input voltages
- Includes zero offset control for improved accuracy
- Includes gain control for amplification adjustment
- Powered by internal 9 V #216 dry cell
- Use under appropriate laboratory or educational supervision
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- Description
- Datasheets & Manuals
Description
The High-Sensitivity Current Amplifier, also known as a microamp to milliamp amplifier or low-impedance current amplifier, is designed for converting very small currents into larger current readings that can be observed on a compatible student meter. This amplifier is designed specially for the Electromagnetic Induction apparatus LC-80-EM1740-001 as listed, where very small induced currents need to be amplified for classroom observation. The unit has an extremely low input impedance and can amplify signals at very low input voltages, making it suitable for demonstrations where only a small induced current is produced.
The gain is adjustable from low amplification up to approximately 1000:1, effectively converting µA-level current into mA-level current for reading on a normal student meter. A zero offset control is included for best accuracy, while the gain control allows the user to adjust amplification to suit the experiment and meter range. The amplifier is powered by an internal 9 V #216 dry cell and can also be used for other suitable signal amplification applications in educational circuits. Users should confirm input polarity, meter compatibility, signal source, gain setting, zero offset procedure and experiment wiring before use.
Use only with compatible low-voltage educational circuits. Do not connect the amplifier to mains voltage, high-voltage supplies, high-current circuits or unknown electrical sources. Check the internal battery condition before use. Remove or replace leaking batteries safely and follow institutional battery handling and disposal procedures. This product is intended for laboratory or educational settings only and should be used under appropriate supervision. This item is supplied as the selected high sensitivity amplifier only. Electromagnetic induction apparatus, student meter, leads, replacement battery, power supply, worksheets, PPE and additional electronics accessories are not included unless specified separately.
LabChoice Australia supplies High Sensitivity Amplifiers and physics teaching apparatus for school science laboratories, university teaching laboratories and educational facilities requiring practical amplification of small current signals.
Datasheets & Manuals
Document :
Product Information Sheet(Pdf)
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