Cecil Instruments Super Aurius
Cecil Instruments · Model Super Aurius
Calibration Curves Multi wavelength measurements DNA and protein assays Cell and wavelength programs Kinetics and band areas.
Typical Failure Modes
Compiled for this model from its own documentation and established engineering knowledge for this equipment class - not from a verified service record. Confirm against the manufacturer's service manual.
Low lamp energy / high photometric noise
HighSymptoms: Low-energy warning, noisy baseline, poor signal-to-noise, especially in the UV.
Root cause: Deuterium (UV) or tungsten-halogen (visible) lamp at end of life.
Baseline / photometric drift
MediumSymptoms: Baseline will not flatten, absorbance offset, peaks shift.
Root cause: Contaminated sample-compartment optics or a dirty cell holder.
Wavelength accuracy off
MediumSymptoms: Holmium or known-peak check fails.
Root cause: Monochromator wavelength-drive calibration.
PC communication fault
LowSymptoms: Software will not connect or control the instrument.
Root cause: Interface cable, port, or driver.
Serviceable Parts & Consumables
Serviceable items for this model, compiled from its documentation and engineering knowledge for this equipment class. Service class and relative cost are estimates, not manufacturer figures; no part numbers are given. Confirm intervals and pricing against the manufacturer.
Deuterium (UV) lamp
Class Frequent wear itemRel. cost $$$R&R Moderate
Tungsten-halogen (visible) lamp
Class Periodic replacementRel. cost $$R&R Moderate
Sample cell holder
Class Major service partRel. cost $R&R Easy
Communication cable
Class Periodic replacementRel. cost $R&R Easy
| Part | Service class | Relative cost | R&R difficulty |
|---|---|---|---|
| Deuterium (UV) lamp | Frequent wear item | $$$ | Moderate |
| Tungsten-halogen (visible) lamp | Periodic replacement | $$ | Moderate |
| Sample cell holder | Major service part | $ | Easy |
| Communication cable | Periodic replacement | $ | Easy |
Relative cost: $ lowest · $$$$ highest service-part cost for this equipment class. Not a price.
Troubleshooting Approach
A starting sequence for this model, compiled from its documentation and engineering knowledge for this equipment class. Follow the manufacturer's service documentation for the actual procedure.
Symptom: Noisy baseline / low energy
- Run the instrument performance / lamp test in the software.
- Replace the lamp that is low (deuterium for UV noise, tungsten for visible).
- Clean the sample-compartment optics and cell holder.
- Allow the lamps to warm up fully.
- Re-run the performance test and a wavelength check.
Symptom: Software will not connect
- Confirm the interface cable is seated at both ends.
- Check the PC port and driver.
- Try another cable / port.
- Reinstall the control software if needed.
- Re-test communication.
Documents & Manuals
Related calculators
From BioLab, for work done with this kind of equipment.
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