The AMPCON Transimpedance Amplifier converts the minute photocurrents generated by UV photodiodes into stable, measurable voltages for monitoring or analysis.
By employing low-bias, low-noise op-amps and carefully matched resistors, AMPCON maintains excellent signal-to-noise ratio and linearity across a wide current range.
Its temperature-compensated gain stage and shielded enclosure eliminate environmental interference, ensuring accurate UV measurement even at nanoamp levels.
Designed for use with SGLUX SiC detectors or custom photodiode assemblies, it simplifies the process of integrating UV sensors into research, industrial, and IoT systems requiring precise optical signal conditioning.

Low-Noise, High-Gain Performance

The AMPCON provides high transimpedance gain with exceptional noise suppression, ensuring accurate conversion of weak photocurrents into stable voltage signals.

Wide Dynamic Range

Covers a wide current range from picoamperes to microamperes, suitable for low-intensity UV and high-flux optical systems.

Temperature-Compensated Stability

Integrated drift-compensation circuitry maintains constant gain under varying environmental conditions, ensuring long-term reliability.

Selectable Gain Configuration

Gain settings from 10⁵ to 10¹⁰ V/A allow users to adapt sensitivity for different photodiodes or optical intensity levels.

Digital Output Interface (Optional)

An RS-485 or USB communication interface enables remote gain adjustment and signal monitoring for automation systems.

EMI-Shielded Construction

Precision-machined aluminium housing minimises electromagnetic interference, guaranteeing clean signal output in laboratory and industrial settings.

Plug-and-Play Integration

The output can directly interface with voltmeters, DAQ systems, or control electronics without additional signal conditioning.

Calibration Compatibility

Designed for SGLUX reference photodiodes and calibration setups, ensuring traceable system performance when combined with VOLTCON and UVRRM instruments.

By combining high precision, flexibility, and reliability, the AMPCON stands as the ideal amplifier for UV measurement chains, optical calibration benches, and photodiode-based sensors.

UV Measurement and Calibration Systems

Amplifies photodiode output for UVA, UVB, and UVC radiometry, ensuring accurate irradiance data for laboratories and certification bodies.

Optical and Spectroscopic Analysis

Converts low-intensity optical signals from spectrometers and detectors into measurable voltages for data acquisition.

Industrial UV Curing and Monitoring

Used in UV curing lines to monitor lamp intensity in real time through feedback loops.

Environmental and Atmospheric Research

Detects solar UV radiation and converts small photocurrents into traceable electronic data for climatological studies.

Medical and Phototherapy Equipment

Supports photodiode sensors that monitor UV exposure in therapeutic or diagnostic systems.

IoT and Smart Sensor Integration

When paired with IoT UV nodes (UV Index Transmitters), it serves as the analog-to-digital conditioning stage for long-distance communication.

The AMPCON enables precise and stable optical current measurement, forming the foundation of high-accuracy UV sensing, data logging, and system calibration workflows across scientific, industrial, and medical domains.

• Exclusive distributor of SGLUX AMPCON Amplifiers in India

• Expert system integration with VOLTCON power supplies and UV detectors

• Local calibration and validation support traceable to NIST/PTB

• Competitive pricing for laboratories, OEMs, and R&D facilities

• Nationwide service and technical assistance for custom UV measurement setups