SPX100 SENSOR
DUST EMISSIONS CONTROLLER
Notice Technique
FI 72.0110.0316E
Page 9 sur 27
IV) RUNNING
1) General
A measure, always made by the sensor, is transmitted to the base to be interpreted and
stored.
The base has two types of memory :
- A working memory :
Refreshed each second
Calculate the average measure on an adjustable duration from 1 to 60 minutes
- A storage memory (in option) :
Stores the last 1 month datas (scrolling memory)
1 storing each minutes
To calculate the average value of the dust concentration on 1 month maxi
(see « average calculation on 24 hours »)
Possibility to read the datas via a PC :
- Incident analysis
- graphics outputs
- Report outputs
- etc ...
Display of the instantaneous and averaged trend (from 1 to 60 mm) in mg/m
3
, µg/m
3
or %
of full scale (see «measure reading adjustment»).
If the mg/m
3
or µg/m
3
unit is choiced, it's necessary to calibrate the device with a known
or estimated dust concentration (e.g. mass measurement).
All the adjustments need a user password (adjustable).
