Nhà cung cấp Fema Việt Nam:

Nhà sản xuất: FEMA

EX-DDCM1

FEMA Differential pressure switch (Ex-d) for liquid, gas (Ex-DDCM)

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 T80 °C Da/Db

For flow monitoring and differential pressure control of steam, gas, hot/cold water and automatic checking of filter plant.

Loại áp lực: differential pressure, relative

Kết nối: internal thread G1/4

Kết nối điện: terminal connection M16x1,5

Cấp bảo vệ: IP65

Vật liệu thân: rugged housing of seawater resistant aluminium die casting GD Al Si 12

Nhiệt độ.: -15…60C

Nhiệt độ. 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)

Nhiệt độ môi trường xung quanh: -15…60C

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

Chứng chỉ: SIL2 according IEC 61508-2

IBExU12ATEX1040 according to ATEX 2014/34/EU

IECEx IBE 14.0077

Pressure adjustment range: 0.2…1.6bar

Switching differential: 0.13bar

Max. pressure: 15bar

Sensing element material: 1.4305 + 1.4571

Khối lượng đóng gói : 2 Kg