The results of the various laboratory tests carried out on samples having variable commercial characteristics are comparable and reproducible if followed in an ambient with constant temperature and humidity according to national and international Standards.
The 'CABINET' is a testing chamber composed of modular sealed panels 80 mm of thickness and with a floor composed of thermosetting resin; the cabin complies also with the reference Standard EN 12341 which focuses on the analysis of suspended particles of PM10 and PM2,5 ("AIR QUALITY - Determination of the PM10 fraction of suspended particulate matter Reference method and test procedures to Demonstrate reference equivalence of measurement methods").
Inside the cabin the space hosts the presence of just one operator, but with a confortable working area where is possible to place the testing equipments and shelves to put the material to condition at a constant temperature and humidity.
The Climatic Element Type 0/S
is a special unit suitable for this application and realized inside the cabin in a not annoying position for the operator with the air inlet at a speed lower than 0,15 m/s, thus denying any air turbolences and possible vibrations to the precision scales with reading resolution up to 0,0001g; across the HMI panel operator with touch screen technology and 5" color display the operator configures the control parameters according to the reference Standard.
The screens allows the user configuration of set points for temperature and humidity control, the variables monitor and diagnostics and statistics of alarms area, a technical area for maintenance services and a weekly programming with ECO functions for energy saving.
Moreover the system includes the REC&PRINT
which ensures the data recording and saving building auto-backups on server ARCHIVEs, webserver monitor and print out functions of trend graphs of hard copy back to its configuration.
The 'CABINET' is a small size room and is also applicable to various applications thanks to its thermal insulation, which guarantees the following measure ranges:
Temperature: 18 - 25 ° C;
Relative Humidity: 45 - 65%;
The Climatic Element allows to obtain and maintain such conditions with tolerances of less than:
Temperature: ± 0.5 ° C;
Relative humidity: ± 2%;
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