mrs_boogianen91
Registered
Dears,
I am assigned to conduct vapour permeability testing on plastic bag products for blood storage. The test requires a storage of samples for 21 days under the following environmental conditions: (5+-1)°C and (50+-5)% RH.
Any metrology expert can recommend me strategies to achieve or monitor these conditions? I am unable to find a climatic chambers able to operate in such narrow range of temperatures and humidity and, in addition, it is practically difficult demonstrate with such equipments the T and % RH are stable and homogeneous during testing.
I am open to read your valuable advice, thank you.
I am assigned to conduct vapour permeability testing on plastic bag products for blood storage. The test requires a storage of samples for 21 days under the following environmental conditions: (5+-1)°C and (50+-5)% RH.
Any metrology expert can recommend me strategies to achieve or monitor these conditions? I am unable to find a climatic chambers able to operate in such narrow range of temperatures and humidity and, in addition, it is practically difficult demonstrate with such equipments the T and % RH are stable and homogeneous during testing.
I am open to read your valuable advice, thank you.