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2026-10-29

PLR OTPR Online Temperature-Measuring Gas–Solid Reactor: More Trustworthy Temperature Data | Perfectlight

1. The Cost of the Temperature Myth

In photothermal catalysis, the lamp-port temperature is far above the sample's true temperature. Reporting by lamp-port temperature distorts mechanism conclusions and invites reviewer scrutiny. Placing the measurement point at the sample position is a basic requirement.

2. The Design of PLR OTPR

The PLR OTPR Online Temperature-Measuring Gas-Solid Photocatalytic Reactor integrates temperature measurement at the sample position, recording the true temperature in real time. Combined with the gas–solid reaction flow, it provides a basis to separate "light effect" from "thermal effect."

3. Relationship with PLR-GSPR

The PLR-GSPR Atmospheric-Pressure Gas-Solid Photocatalytic Reaction System provides benchmark precise measurement, while the PLR OTPR adds sample-position temperature measurement. Together they yield both clean activity data and trustworthy temperature curves.

4. Usage Suggestions

  • Always report activity with incident light intensity and sample temperature;
  • Add a dark reaction (same temperature, no light) control to prove thermal contribution is subtracted;
  • Plot with true temperature, not lamp-port temperature.

Free consultation: Always misled by temperature in photothermal data? Perfectlight's PLR OTPR Online Temperature-Measuring Gas-Solid Photocatalytic Reactor places the measurement point at the sample position, making your temperature curve withstand peer review.

Tel: 400-1161-365 / 010-62128921 Perfectlight Official Website

Related Products & Resources

Frequently Asked Questions (FAQ)

Why does lamp-port temperature mislead?

The lamp-port temperature far exceeds the sample's true temperature; reporting it distorts mechanism conclusions and draws reviewer criticism.

What does the PLR OTPR provide?

It integrates sample-position temperature measurement, recording true temperature in real time to separate light and thermal effects.

How to report photothermal data correctly?

Report incident light intensity and sample temperature together, add a dark-reaction control, and plot with true temperature.

This article does not constitute a performance commitment; specific technical parameters are subject to the actual product documentation and mutual confirmation.

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