Astra Automatyka > Produkty > Czujniki i przetworniki > Ciśnienie > Presostat ciśnienia do cieczy i gazów Ex-DDCM HONEYWELL
Presostat ciśnienia do cieczy i gazów Ex-DDCM HONEYWELL

Differential pressure switch for Ex-applications.Degree of Ex-protection: Ex II 2G Ex d e IIC T6 Gb and Ex II 1/2D Ex ta/tb IIIC T80oC Da/Db For flow monitoring and differential pressure control of steam, gas, hot/cold water and automatic checking of filter plant.

 

Tabela doboru produktu
Model Zakres nastaw Histereza Maks. ciśnienie
Ex-DDCM014 -0.4 … 0.4 bar 0.15 mbar 15 bar
Ex-DDCM1 0.2 …0.6 bar 0.13 mbar 15 bar
Ex-DDCM16 3 … 16 bar 0.6 mbar 25 bar
Ex-DDCM1602 20 … 160 mbar 20 mbar 3 bar
Ex-DDCM252 4 … 25 mbar 2 mbar 0.5 bar
Ex-DDCM4 1 … 4 bar 0.2 mbar 25 bar
Ex-DDCM6 0.5 … 6 bar 0.2 mbar 15 bar
Ex-DDCM6002 100 … 600 mbar 35 mbar 3 bar
Ex-DDCM662 10 … 60 mbar 15 mbar 1.5 bar
Szczegóły produktu

Parametr Wartość
Kind of pressure differential pressure, relative
Pressure connection internal thread G¼
Electrical connection terminal connection M16x1,5
Protection class IP65
Housing material rugged housing of seawater resistant aluminium die casting GD Al Si 12
Media temp. -15 ... 60°C
Media temp. limit higher temperatures are possible, provided that the limit is safeguarded by suitable measures (e.g. water tube trap, see Accessories for Pressure Switches / Transmitters)
Ambient temperature -15 ... 60°C
Ambient temp. limit at temperatures below 0°C , ensure that no water condensation can arise in the sensor and in the switching device
Switch function/capacity SPDT Microswitch; capacity 2 A inductive, 3 A resistive
Certificates • SIL2 according IEC 61508-2
• IBExU12ATEX1040 according to ATEX 94/9/EC
• IECEx IBE 14.0077
Pliki do pobrania

 

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Presostat ciśnienia do cieczy i gazów Ex-DDCM HONEYWELL
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