Luma 40/PTI
Peltier-based temperature-controlled cuvette holder for a PTI SpectrofluorometerThe Luma 40/PTI is a temperature-controlled cuvette holder for use in a Photon Technology International (PTI) Spectrofluorometer. Use the Luma 40/PTI for normal temperature ranges of -15 °C to +105 °C. Add a Windowed Jacket, purge with dry gas and run the temperature down to at least -40 °C. Purchase the extended temperature option and extend the range up to +150 °C. Fluorescence is sensitive to temperature and reliable measurements require the precise temperature control of the Luma 40/PTI. PTI provides sophisticated control for the Luma 40/PTI, including temperature ramping and temperature step functions. If your experiments require such control, please contact PTI.
Four optical ports
Rapid, precise temperature control
Optional extended temperature range
Windowed jacket available for temperature extremes
Precise stepper-motor-driven magnetic stirring
Dry gas purge for work at low temperature
Probe input for sample temperature
NIST-traceable temperature calibration
Fully integrated software control