Thermo 43iTLE (SO2)

Le concentrazioni di anidride solforosa sono misurate utilizzando un sistema basato sul principio della fluorescenza UV (Thermo 43i TL). Sono eseguiti controlli giornalieri di zero e span utilizzando un generatore esterno di aria pulita ed una sorgente interna (tubo a permeazione con set point a 48 ppb) di SO2. Il limite di rilevabilità è pari a 0.18 ppb.

Instrument (Thermo 43iTLE) is connected by a Teflon pipe (OD: ¼”) to the air intake manifold. Antiparticulate filter (Teflon material) are present at the instrument inlet (changed every 30 days). Internal span source (permeation tube with certified emission rate of 53 +/- 2% microg/min) and external zero source (activated charcoal filled cartridge) allow the daily execution of zero/span check. Currently, no dilution system is available at the station for performing multi-point calibration. Detection limit was evaluated to be 0.18 ppb. Actions are currently on-going for installing this device at the station. Data are recorded on a 1-minute basis by a station server and delivered in NRT mode to ISAC-CNR HQs in Bologna. Information about instrument functioning and intervention are stored within an e-logbook. Instrument manual are present at the station.

 
Citation proposal
(2013) . Thermo 43iTLE (SO2). https://geoportal.mountaingenius.org/geonetwork/srv/api/records/674d732d-2c82-4d91-9551-a45c4397d87e
 

INSPIRE

Identification

File identifier
674d732d-2c82-4d91-9551-a45c4397d87e   XML
Online resource
Protocol
WWW:LINK-1.0-http--link
Protocol
Protocol
OGC:WMS-1.1.1-http-get-map
Resource identifier
Metadata language
eng
Spatial representation type
Vector
Encoding
Projection
code
WGS 1984
 

Classification of data and services

Topic category
  • Boundaries
 

Classification of data and services

Coupled resource
Coupled resource
 
 

Classification of data and services

Coupled resource
Coupled resource
 
 

Keywords

GEMET - INSPIRE themes, version 1.0 ( Theme )
  • Sulphur Dioxide
Other keywords
Keywords ( Theme )
  • I-AMICA
Keywords ( Place )
  • Italy
Keywords ( Theme )
  • Anidride solforosa
Keywords ( Place )
  • Sicily
Keywords ( Theme )
  • Sicilia
Keywords ( Place )
  • Italia
Keywords ( Place )
  • Capo Granitola
 
 

Geographic coverage

N
S
E
W


 

Temporal reference

Temporal extent
Temporal extent
Date ( Publication )
2013-05-20T10:26:00
 

Quality and validity

Lineage
 

Conformity

Conformity
Conformity
 

Conformity

Conformity
Conformity
 

Restrictions on access and use

Access constraints
 

Restrictions on access and use

 

Responsible organization (s)

Contact for the resource
Organisation name
CNR - ISAC
Email
m.busetto@isac.cnr.it
Organisation name
CNR - ISAC
Email
p.cristofanelli@isac.cnr.it
 

Responsible organization (s)

Contact for the resource
Organisation name
CNR - ISAC
Email
m.busetto@isac.cnr.it
Organisation name
CNR - ISAC
Email
p.cristofanelli@isac.cnr.it
 

Metadata information

Contact for the metadata
Organisation name
Email
Date stamp
2015-05-06T09:18:46
Metadata language
eng
Character set
UTF8
 
 

SDS

Conformance class 1: invocable

Access Point URL
Endpoint URL
Technical specification
 

Conformance class 2: interoperable

Coordinate reference system
 
Quality of Service
 
Access constraints
Limitation
 
Use constraints
Limitation
 
Responsible custodian
Contact for the resource
 
 

Conformance class 3: harmonized

 
 

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