Item
Specification
Temperature
accuracy
Tested to ±0.5 °C
Test conditions:
• Door closed
• No column installed
• No flow
• Measurement taken with traceable, external temperature
measurement device
• Measurement taken after 1 hour of thermal equilibration at set point
• Measurement taken at column compartment sensor location
• Tested at 35 °C, 55 °C, and 90 °C
Time to return to
steady-state
temperature on door
open/close
12 minutes maximum
Test conditions:
• No column installed
• No flow
• Measurement taken with internal temperature sensor
• Measurement taken after 1 hour of thermal equilibration at set point
• Door is opened for 30 seconds
• Tested at 35 °C, 55 °C, and 85 °C
Temperature
precision
Tested to ±0.1 °C
Test conditions:
• Door closed
• No column installed
• No flow
• Measurement taken with traceable, external temperature
measurement device
• Measurement taken at column compartment sensor location
• Temperature is ramped from ambient to 90 °C
• Measurement taken after 1 hour of thermal equilibration
• Temperature is returned to ambient
• Test is repeated four additional cycles
August 8, 2016, 715005049 Rev. C
Page 114
