PFXi heater upgrade pack

This upgrade pack will allow an operator to install a heater to maintain heated samples at up to 95°C when they would otherwise solidify and be unsuitable for measuring in a transmission instrument. Once the heater is installed, we recommend all heated samples be measured in borosilicate, not optical glass, cells.

• 1 x Heater mat loom
• 1 x instructions
• 1 x Cell Holder