Luxtron® Fibre Optic Temperature Sensors
- Technology
- Fibre optic temperature sensors
- Partner
- Advanced Energy
Advanced Energy Luxtron offers a range of high-performance fibre optic temperature sensors. These temperature sensing solutions offer several benefits including environmental advantages (unaffected by EMI interferences), inert (chemically inactive), neutral (does not perturb the system being measured), and no emissivity issues (due to contact measurement).
Advanced Energy Luxtron’s fibre optic temperature sensors can be used in various applications:
- E-mobility (electric vehicle battery design optimisation)
- Electrical facility (power transformers and high-voltage equipment)
- Semiconductor (electrostatic chuck, backside wafer, and microwave curing)
- Medical (MRI patient monitoring, microwave/RF ablation, Benign Prostatic Hyperplasia (BPH), brain and cancer research, and cardiac catheters)
- Industrial (analytical chemistry microwaves, electronics manufacturing, and induction wood drying)
- Microwavable food (food preparation and sterilisation)

Range features
A high level overview of what this range offers
- Extended range: -200°C to 330°C (probe dependent)
- Accuracy: down to +/-1°C (probe dependent)
- Fast: Up to 50Hz
Downloads
for Luxtron® Fibre Optic Temperature Sensors
What’s in this range?
All the variants in the range and a comparison of what they offer
| Series | Channels | Compatible Probes / Sensors | Enclosure / Form Factor | Temperature Range (°C) | Accuracy | Markets / Applications |
|---|---|---|---|---|---|---|
Luxtron M-1100 | 5 | FluorOptic® probes (VioLux™, RubiLux™, AccuDisc™, custom OEM) | Compact DIN-rail module | -200 to 450 | ±0.5 °C | Semiconductor (etch, deposition, plasma, microwave heating), OEM |
Luxtron M-1200 | Not specified | Fiber optic probes (high-precision FluorOptic®) | Compact industrial unit | -200 to 450 | ±0.15 °C | Semiconductor, high-accuracy industrial sensing |
Luxtron M900 | 1 to 50 | Fiber optic probes (medical & semiconductor grade) | OEM / embedded module | -100 to 330 | ±0.5 to ±0.1 °C | Medical, semiconductor OEM |
Luxtron ThermAsset2 | 2, 4, 6, 8 | Custom fiber optic probes | Ruggedised, heavy-duty enclosure | Not specified | ±2 °C | Power transformers (hot spot monitoring) |
Luxtron® Fiber Optic Thermometry Probes | N/A | Standalone FluorOptic® probes | Probe only (no enclosure) | -25 to 330 | Depends on system | Industrial, medical, semiconductor |







