TA Instruments TMA 2940 CE, Operator'S Manual, Page: 19 / 178

TA I
NSTRUMENTS
TMA 2940 CE
XIX
Potential Asphyxiant
Liquid nitrogen can cause rapid suffocation without
warning.
Store and use in an area with adequate ventilation.
Do not enter confined spaces where nitrogen gas
may be present unless the area is well ventilated.
The warning shown above applies to the use of liquid nitrogen.
Oxygen depletion sensors are sometimes utilized where liquid
nitrogen is in use.
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W ARNING