logo
prodotti
Dettagli dei prodotti
Casa. > prodotti >
3051CD1A22A1AB3M5K5 Rosemount 3051C Trasmettitore DP statico elevato

3051CD1A22A1AB3M5K5 Rosemount 3051C Trasmettitore DP statico elevato

MOQ: 1
prezzo: Negoziabile
Imballaggio standard: cartone
Periodo di consegna: su richiesta
metodo di pagamento: T/T
Capacità di approvvigionamento: 1~1000pcs
Informazioni dettagliate
Luogo di origine
Singapore
Marca
Emerson Rosemount
Certificazione
ROHS
Numero di modello
3051CD1A22A1AB3M5K5
Origine:
Singapore
Modello:
3051CD1A22A1AB3M5K5
Cammino lineare:
25-2000mm
Materiale per diaframma:
Acciaio inossidabile 316L
Opzione supplementare:
Versione di base
Garanzia:
2 anni
Descrizione del prodotto

3051CD1A22A1AB3M5K5 Rosemount 3051C Trasmettitore DP statico elevato

3051CD1A22A1AB3M5K5 Rosemount 3051C Trasmettitore DP statico elevato 0

  • Tempo di consegna stimato: 2-3 settimane.
  • Produttore: Rosemount
  • Numero del prodotto. 3051CD2A22A1AB4E5DFQ4
  • Tipo di prodotto: 3051C Trasmettitore di pressione coplanare
  • Tipo di misura: D = differenziale
  • Intervallo di pressione: 2 = ¥250 a 250 inH2O (¥621,60 a 621,60 mbar)
  • Uscita del trasmettitore: A = 4·20 mA con segnale digitale basato sul protocollo HART®
  • Materiali di costruzione: 2 = tipo di flange di processo coplanare, SST Materiale della flange, SST Drain/vent
  • Diaframma isolante: 2 = 316L SST
  • Anello O: A = PTFE riempito di vetro
  • Fluido di riempimento del sensore: 1 = Silicone

  • Materiale di alloggiamento: A = alluminio, 1⁄2 ¢14 NPT Dimensioni di ingresso del condotto
  • Supporto di montaggio: B4 = supporto di flange coplano, tutto SST, tubo e pannello da 2 pollici
  • Certificazioni del prodotto: E5 = FM a prova di esplosione, a prova di innesco di polvere
  • Adattatori di flangia: DF = 1⁄214 NPT flangia
  • Certificato di taratura: Q4 = Certificato di taratura
  • Peso: 3,2 kg
  • Peso di spedizione: 5 kg

3051CG1A02A1AB1H2L4M5, 3051CD0A02A1AB3H2L4M5E5,
3051CG2A02A1AB1H2L4M5, 3051CD1A02A1AB3H2L4M5E5,
3051CG3A02A1AB1H2L4M5, 3051CD2A02A1AB3H2L4M5E5,
3051CG4A02A1AB1H2L4M5, 3051CD3A02A1AB3H2L4M5E5,
3051CG5A02A1AB1H2L4M5, 3051CD4A02A1AB3H2L4M5E5,
051CG1A02A1AB3H2L4M5, 3051CD5A02A1AB3H2L4M5E5,
3051CG2A02A1AB3H2L4M5, 3051CD0A02A1AB3H2L4M5I5,
3051CG3A02A1AB3H2L4M5, 3051CD1A02A1AB3H2L4M5I5,
3051CG4A02A1AB3H2L4M5, 3051CD2A02A1AB3H2L4M5I5,
3051CG5A02A1AB3H2L4M5, 3051CD3A02A1AB3H2L4M5I5,
3051CG1A02A1AB1H2L4M5K5, 3051CD4A02A1AB3H2L4M5I5,
3051CG2A02A1AB1H2L4M5K5, 3051CD5A02A1AB3H2L4M5I5,
3051CG3A02A1AB1H2L4M5K5 3051CD1A22A1AB4M5,
3051CG4A02A1AB1H2L4M5K5, 3051CD2A22A1AB4M5,
3051CG5A02A1AB1H2L4M5K5 3051CD3A22A1AB4M5,
3051CG1A02A1AB1H2L4M5E5, 3051CD4A22A1AB4M5,
3051CG2A02A1AB1H2L4M5E5, 3051CD5A22A1AB4M5,
3051CG3A02A1AB1H2L4M5E5, 3051CD1A22A1AB4M5DF,
3051CG4A02A1AB1H2L4M5E5, 3051CD2A22A1AB4M5DF,
3051CG5A02A1AB1H2L4M5E5, 3051CD3A22A1AB4M5DF,
3051CG1A02A1AB1H2L4M5I5, 3051CD4A22A1AB4M5DF,
3051CG2A02A1AB1H2L4M5I5, 3051CD5A22A1AB4M5DF,
3051CG3A02A1AB1H2L4M5I5, 3051CD1A22A1AB4M5K5,
3051CG4A02A1AB1H2L4M5I5, 3051CD2A22A1AB4M5K5,
3051CG5A02A1AB1H2L4M5I5, 3051CD3A22A1AB4M5K5,
3051CG1A02A1AB3H2L4M5K5, 3051CD4A22A1AB4M5K5,
3051CG2A02A1AB3H2L4M5K5, 3051CD5A22A1AB4M5K5,
3051CG3A02A1AB3H2L4M5K5, 3051CD1A22A1AB4M5E5,
3051CG4A02A1AB3H2L4M5K5, 3051CD2A22A1AB4M5E5,
3051CG5A02A1AB3H2L4M5K5, 3051CD3A22A1AB4M5E5,
3051CG1A02A1AB3H2L4M5E5, 3051CD4A22A1AB4M5E5,
3051CG2A02A1AB3H2L4M5E5, 3051CD5A22A1AB4M5E5,
3051CG3A02A1AB3H2L4M5E5, 3051CD1A22A1AB4M5I5,
3051CG4A02A1AB3H2L4M5E5, 3051CD2A22A1AB4M5I5,
3051CG5A02A1AB3H2L4M5E5, 3051CD3A22A1AB4M5I5,
3051CG1A02A1AB3H2L4M5I5, 3051CD4A22A1AB4M5I5,
3051CG2A02A1AB3H2L4M5I5, 3051CD5A22A1AB4M5I5,
3051CG3A02A1AB3H2L4M5I5, 3051CA1A02A1AB1H2L4M5,
3051CG4A02A1AB3H2L4M5I5, 3051CA2A02A1AB1H2L4M5,
3051CG5A02A1AB3H2L4M5I5, 3051CA3A02A1AB1H2L4M5,
3051CG1A22A1AB4M5, 3051CA4A02A1AB1H2L4M5,
3051CG2A22A1AB4M5, 3051CA5A02A1AB1H2L4M5,
3051CG3A22A1AB4M5, 3051CA1A02A1AB3H2L4M5,
3051CG4A22A1AB4M5, 3051CA2A02A1AB3H2L4M5,
3051CG5A22A1AB4M5, 3051CA3A02A1AB3H2L4M5,
3051CG1A22A1AB4M5DF, 3051CA4A02A1AB3H2L4M5,
3051CG2A22A1AB4M5DF, 3051CA5A02A1AB3H2L4M5,
3051CG3A22A1AB4M5DF, 3051CA1A02A1AB1H2L4M5K5,
3051CG4A22A1AB4M5DF, 3051CA2A02A1AB1H2L4M5K5,
3051CG5A22A1AB4M5DF 3051CA3A02A1AB1H2L4M5K5,
3051CG1A22A1AB4M5K5, 3051CA4A02A1AB1H2L4M5K5,
3051CG2A22A1AB4M5K5, 3051CA5A02A1AB1H2L4M5K5,
3051CG3A22A1AB4M5K5 3051CA1A02A1AB1H2L4M5E5,
3051CG4A22A1AB4M5K5, 3051CA2A02A1AB1H2L4M5E5,
3051CG5A22A1AB4M5K5, 3051CA3A02A1AB1H2L4M5E5,
3051CG1A22A1AB4M5E5 3051CA4A02A1AB1H2L4M5E5,
3051CG2A22A1AB4M5E5, 3051CA5A02A1AB1H2L4M5E5,
3051CG3A22A1AB4M5E5, 3051CA1A02A1AB1H2L4M5I5,
3051CG4A22A1AB4M5E5 3051CA2A02A1AB1H2L4M5I5,
3051CG5A22A1AB4M5E5, 3051CA3A02A1AB1H2L4M5I5,
3051CG1A22A1AB4M5I5, 3051CA4A02A1AB1H2L4M5I5,
3051CG2A22A1AB4M5I5 3051CA5A02A1AB1H2L4M5I5,
3051CG3A22A1AB4M5I5, 3051CA1A02A1AB3H2L4M5K5,
3051CG4A22A1AB4M5I5, 3051CA2A02A1AB3H2L4M5K5,
3051CG5A22A1AB4M5I5 3051CA3A02A1AB3H2L4M5K5,
3051CD0A02A1AB1H2L4M5, 3051CA4A02A1AB3H2L4M5K5,
3051CD1A02A1AB1H2L4M5, 3051CA5A02A1AB3H2L4M5K5,
3051CD2A02A1AB1H2L4M5 3051CA1A02A1AB3H2L4M5E5,
3051CD3A02A1AB1H2L4M5, 3051CA2A02A1AB3H2L4M5E5,
3051CD4A02A1AB1H2L4M5, 3051CA3A02A1AB3H2L4M5E5,
3051CD5A02A1AB1H2L4M5 3051CA4A02A1AB3H2L4M5E5,
3051CD0A02A1AB3H2L4M5, 3051CA5A02A1AB3H2L4M5E5,
3051CD1A02A1AB3H2L4M5, 3051CA1A02A1AB3H2L4M5I5,
3051CD2A02A1AB3H2L4M5 3051CA2A02A1AB3H2L4M5I5,
3051CD3A02A1AB3H2L4M5, 3051CA3A02A1AB3H2L4M5I5,
3051CD4A02A1AB3H2L4M5, 3051CA4A02A1AB3H2L4M5I5,
3051CD5A02A1AB3H2L4M5 3051CA5A02A1AB3H2L4M5I5,
3051CD0A02A1AB1H2L4M5K5, 3051CA1A22A1AB4M5,
3051CD1A02A1AB1H2L4M5K5, 3051CA2A22A1AB4M5,
3051CD2A02A1AB1H2L4M5K5, 3051CA3A22A1AB4M5,
3051CD3A02A1AB1H2L4M5K5, 3051CA4A22A1AB4M5,
3051CD4A02A1AB1H2L4M5K5, 3051CA5A22A1AB4M5,
3051CD5A02A1AB1H2L4M5K5, 3051CA1A22A1AB4M5DF,
3051CD0A02A1AB1H2L4M5E5, 3051CA2A22A1AB4M5DF,
3051CD1A02A1AB1H2L4M5E5, 3051CA3A22A1AB4M5DF,
3051CD2A02A1AB1H2L4M5E5, 3051CA4A22A1AB4M5DF,
3051CD3A02A1AB1H2L4M5E5, 3051CA5A22A1AB4M5DF,
3051CD4A02A1AB1H2L4M5E5, 3051CA1A22A1AB4M5K5,
3051CD5A02A1AB1H2L4M5E5, 3051CA2A22A1AB4M5K5,
3051CD0A02A1AB1H2L4M5I5, 3051CA3A22A1AB4M5K5,
3051CD1A02A1AB1H2L4M5I5, 3051CA4A22A1AB4M5K5,
3051CD2A02A1AB1H2L4M5I5, 3051CA5A22A1AB4M5K5,
3051CD3A02A1AB1H2L4M5I5, 3051CA1A22A1AB4M5E5,
3051CD4A02A1AB1H2L4M5I5, 3051CA2A22A1AB4M5E5,
3051CD5A02A1AB1H2L4M5I5, 3051CA3A22A1AB4M5E5,
3051CD0A02A1AB3H2L4M5K5, 3051CA4A22A1AB4M5E5,
3051CD1A02A1AB3H2L4M5K5, 3051CA5A22A1AB4M5E5,
3051CD2A02A1AB3H2L4M5K5, 3051CA1A22A1AB4M5I5,
3051CD3A02A1AB3H2L4M5K5, 3051CA2A22A1AB4M5I5,
3051CD4A02A1AB3H2L4M5K5, 3051CA3A22A1AB4M5I5,
3051CD5A02A1AB3H2L4M5K5, 3051CA4A22A1AB4M5I5,
prodotti
Dettagli dei prodotti
3051CD1A22A1AB3M5K5 Rosemount 3051C Trasmettitore DP statico elevato
MOQ: 1
prezzo: Negoziabile
Imballaggio standard: cartone
Periodo di consegna: su richiesta
metodo di pagamento: T/T
Capacità di approvvigionamento: 1~1000pcs
Informazioni dettagliate
Luogo di origine
Singapore
Marca
Emerson Rosemount
Certificazione
ROHS
Numero di modello
3051CD1A22A1AB3M5K5
Origine:
Singapore
Modello:
3051CD1A22A1AB3M5K5
Cammino lineare:
25-2000mm
Materiale per diaframma:
Acciaio inossidabile 316L
Opzione supplementare:
Versione di base
Garanzia:
2 anni
Quantità di ordine minimo:
1
Prezzo:
Negoziabile
Imballaggi particolari:
cartone
Tempi di consegna:
su richiesta
Termini di pagamento:
T/T
Capacità di alimentazione:
1~1000pcs
Descrizione del prodotto

3051CD1A22A1AB3M5K5 Rosemount 3051C Trasmettitore DP statico elevato

3051CD1A22A1AB3M5K5 Rosemount 3051C Trasmettitore DP statico elevato 0

  • Tempo di consegna stimato: 2-3 settimane.
  • Produttore: Rosemount
  • Numero del prodotto. 3051CD2A22A1AB4E5DFQ4
  • Tipo di prodotto: 3051C Trasmettitore di pressione coplanare
  • Tipo di misura: D = differenziale
  • Intervallo di pressione: 2 = ¥250 a 250 inH2O (¥621,60 a 621,60 mbar)
  • Uscita del trasmettitore: A = 4·20 mA con segnale digitale basato sul protocollo HART®
  • Materiali di costruzione: 2 = tipo di flange di processo coplanare, SST Materiale della flange, SST Drain/vent
  • Diaframma isolante: 2 = 316L SST
  • Anello O: A = PTFE riempito di vetro
  • Fluido di riempimento del sensore: 1 = Silicone

  • Materiale di alloggiamento: A = alluminio, 1⁄2 ¢14 NPT Dimensioni di ingresso del condotto
  • Supporto di montaggio: B4 = supporto di flange coplano, tutto SST, tubo e pannello da 2 pollici
  • Certificazioni del prodotto: E5 = FM a prova di esplosione, a prova di innesco di polvere
  • Adattatori di flangia: DF = 1⁄214 NPT flangia
  • Certificato di taratura: Q4 = Certificato di taratura
  • Peso: 3,2 kg
  • Peso di spedizione: 5 kg

3051CG1A02A1AB1H2L4M5, 3051CD0A02A1AB3H2L4M5E5,
3051CG2A02A1AB1H2L4M5, 3051CD1A02A1AB3H2L4M5E5,
3051CG3A02A1AB1H2L4M5, 3051CD2A02A1AB3H2L4M5E5,
3051CG4A02A1AB1H2L4M5, 3051CD3A02A1AB3H2L4M5E5,
3051CG5A02A1AB1H2L4M5, 3051CD4A02A1AB3H2L4M5E5,
051CG1A02A1AB3H2L4M5, 3051CD5A02A1AB3H2L4M5E5,
3051CG2A02A1AB3H2L4M5, 3051CD0A02A1AB3H2L4M5I5,
3051CG3A02A1AB3H2L4M5, 3051CD1A02A1AB3H2L4M5I5,
3051CG4A02A1AB3H2L4M5, 3051CD2A02A1AB3H2L4M5I5,
3051CG5A02A1AB3H2L4M5, 3051CD3A02A1AB3H2L4M5I5,
3051CG1A02A1AB1H2L4M5K5, 3051CD4A02A1AB3H2L4M5I5,
3051CG2A02A1AB1H2L4M5K5, 3051CD5A02A1AB3H2L4M5I5,
3051CG3A02A1AB1H2L4M5K5 3051CD1A22A1AB4M5,
3051CG4A02A1AB1H2L4M5K5, 3051CD2A22A1AB4M5,
3051CG5A02A1AB1H2L4M5K5 3051CD3A22A1AB4M5,
3051CG1A02A1AB1H2L4M5E5, 3051CD4A22A1AB4M5,
3051CG2A02A1AB1H2L4M5E5, 3051CD5A22A1AB4M5,
3051CG3A02A1AB1H2L4M5E5, 3051CD1A22A1AB4M5DF,
3051CG4A02A1AB1H2L4M5E5, 3051CD2A22A1AB4M5DF,
3051CG5A02A1AB1H2L4M5E5, 3051CD3A22A1AB4M5DF,
3051CG1A02A1AB1H2L4M5I5, 3051CD4A22A1AB4M5DF,
3051CG2A02A1AB1H2L4M5I5, 3051CD5A22A1AB4M5DF,
3051CG3A02A1AB1H2L4M5I5, 3051CD1A22A1AB4M5K5,
3051CG4A02A1AB1H2L4M5I5, 3051CD2A22A1AB4M5K5,
3051CG5A02A1AB1H2L4M5I5, 3051CD3A22A1AB4M5K5,
3051CG1A02A1AB3H2L4M5K5, 3051CD4A22A1AB4M5K5,
3051CG2A02A1AB3H2L4M5K5, 3051CD5A22A1AB4M5K5,
3051CG3A02A1AB3H2L4M5K5, 3051CD1A22A1AB4M5E5,
3051CG4A02A1AB3H2L4M5K5, 3051CD2A22A1AB4M5E5,
3051CG5A02A1AB3H2L4M5K5, 3051CD3A22A1AB4M5E5,
3051CG1A02A1AB3H2L4M5E5, 3051CD4A22A1AB4M5E5,
3051CG2A02A1AB3H2L4M5E5, 3051CD5A22A1AB4M5E5,
3051CG3A02A1AB3H2L4M5E5, 3051CD1A22A1AB4M5I5,
3051CG4A02A1AB3H2L4M5E5, 3051CD2A22A1AB4M5I5,
3051CG5A02A1AB3H2L4M5E5, 3051CD3A22A1AB4M5I5,
3051CG1A02A1AB3H2L4M5I5, 3051CD4A22A1AB4M5I5,
3051CG2A02A1AB3H2L4M5I5, 3051CD5A22A1AB4M5I5,
3051CG3A02A1AB3H2L4M5I5, 3051CA1A02A1AB1H2L4M5,
3051CG4A02A1AB3H2L4M5I5, 3051CA2A02A1AB1H2L4M5,
3051CG5A02A1AB3H2L4M5I5, 3051CA3A02A1AB1H2L4M5,
3051CG1A22A1AB4M5, 3051CA4A02A1AB1H2L4M5,
3051CG2A22A1AB4M5, 3051CA5A02A1AB1H2L4M5,
3051CG3A22A1AB4M5, 3051CA1A02A1AB3H2L4M5,
3051CG4A22A1AB4M5, 3051CA2A02A1AB3H2L4M5,
3051CG5A22A1AB4M5, 3051CA3A02A1AB3H2L4M5,
3051CG1A22A1AB4M5DF, 3051CA4A02A1AB3H2L4M5,
3051CG2A22A1AB4M5DF, 3051CA5A02A1AB3H2L4M5,
3051CG3A22A1AB4M5DF, 3051CA1A02A1AB1H2L4M5K5,
3051CG4A22A1AB4M5DF, 3051CA2A02A1AB1H2L4M5K5,
3051CG5A22A1AB4M5DF 3051CA3A02A1AB1H2L4M5K5,
3051CG1A22A1AB4M5K5, 3051CA4A02A1AB1H2L4M5K5,
3051CG2A22A1AB4M5K5, 3051CA5A02A1AB1H2L4M5K5,
3051CG3A22A1AB4M5K5 3051CA1A02A1AB1H2L4M5E5,
3051CG4A22A1AB4M5K5, 3051CA2A02A1AB1H2L4M5E5,
3051CG5A22A1AB4M5K5, 3051CA3A02A1AB1H2L4M5E5,
3051CG1A22A1AB4M5E5 3051CA4A02A1AB1H2L4M5E5,
3051CG2A22A1AB4M5E5, 3051CA5A02A1AB1H2L4M5E5,
3051CG3A22A1AB4M5E5, 3051CA1A02A1AB1H2L4M5I5,
3051CG4A22A1AB4M5E5 3051CA2A02A1AB1H2L4M5I5,
3051CG5A22A1AB4M5E5, 3051CA3A02A1AB1H2L4M5I5,
3051CG1A22A1AB4M5I5, 3051CA4A02A1AB1H2L4M5I5,
3051CG2A22A1AB4M5I5 3051CA5A02A1AB1H2L4M5I5,
3051CG3A22A1AB4M5I5, 3051CA1A02A1AB3H2L4M5K5,
3051CG4A22A1AB4M5I5, 3051CA2A02A1AB3H2L4M5K5,
3051CG5A22A1AB4M5I5 3051CA3A02A1AB3H2L4M5K5,
3051CD0A02A1AB1H2L4M5, 3051CA4A02A1AB3H2L4M5K5,
3051CD1A02A1AB1H2L4M5, 3051CA5A02A1AB3H2L4M5K5,
3051CD2A02A1AB1H2L4M5 3051CA1A02A1AB3H2L4M5E5,
3051CD3A02A1AB1H2L4M5, 3051CA2A02A1AB3H2L4M5E5,
3051CD4A02A1AB1H2L4M5, 3051CA3A02A1AB3H2L4M5E5,
3051CD5A02A1AB1H2L4M5 3051CA4A02A1AB3H2L4M5E5,
3051CD0A02A1AB3H2L4M5, 3051CA5A02A1AB3H2L4M5E5,
3051CD1A02A1AB3H2L4M5, 3051CA1A02A1AB3H2L4M5I5,
3051CD2A02A1AB3H2L4M5 3051CA2A02A1AB3H2L4M5I5,
3051CD3A02A1AB3H2L4M5, 3051CA3A02A1AB3H2L4M5I5,
3051CD4A02A1AB3H2L4M5, 3051CA4A02A1AB3H2L4M5I5,
3051CD5A02A1AB3H2L4M5 3051CA5A02A1AB3H2L4M5I5,
3051CD0A02A1AB1H2L4M5K5, 3051CA1A22A1AB4M5,
3051CD1A02A1AB1H2L4M5K5, 3051CA2A22A1AB4M5,
3051CD2A02A1AB1H2L4M5K5, 3051CA3A22A1AB4M5,
3051CD3A02A1AB1H2L4M5K5, 3051CA4A22A1AB4M5,
3051CD4A02A1AB1H2L4M5K5, 3051CA5A22A1AB4M5,
3051CD5A02A1AB1H2L4M5K5, 3051CA1A22A1AB4M5DF,
3051CD0A02A1AB1H2L4M5E5, 3051CA2A22A1AB4M5DF,
3051CD1A02A1AB1H2L4M5E5, 3051CA3A22A1AB4M5DF,
3051CD2A02A1AB1H2L4M5E5, 3051CA4A22A1AB4M5DF,
3051CD3A02A1AB1H2L4M5E5, 3051CA5A22A1AB4M5DF,
3051CD4A02A1AB1H2L4M5E5, 3051CA1A22A1AB4M5K5,
3051CD5A02A1AB1H2L4M5E5, 3051CA2A22A1AB4M5K5,
3051CD0A02A1AB1H2L4M5I5, 3051CA3A22A1AB4M5K5,
3051CD1A02A1AB1H2L4M5I5, 3051CA4A22A1AB4M5K5,
3051CD2A02A1AB1H2L4M5I5, 3051CA5A22A1AB4M5K5,
3051CD3A02A1AB1H2L4M5I5, 3051CA1A22A1AB4M5E5,
3051CD4A02A1AB1H2L4M5I5, 3051CA2A22A1AB4M5E5,
3051CD5A02A1AB1H2L4M5I5, 3051CA3A22A1AB4M5E5,
3051CD0A02A1AB3H2L4M5K5, 3051CA4A22A1AB4M5E5,
3051CD1A02A1AB3H2L4M5K5, 3051CA5A22A1AB4M5E5,
3051CD2A02A1AB3H2L4M5K5, 3051CA1A22A1AB4M5I5,
3051CD3A02A1AB3H2L4M5K5, 3051CA2A22A1AB4M5I5,
3051CD4A02A1AB3H2L4M5K5, 3051CA3A22A1AB4M5I5,
3051CD5A02A1AB3H2L4M5K5, 3051CA4A22A1AB4M5I5,
Mappa del sito |  Politica sulla privacy | La Cina va bene. Qualità Trasmettitore di pressione Emerson Rosemount Fornitore. 2021-2025 GREAT SYSTEM INDUSTRY CO. LTD Tutti. Tutti i diritti riservati.