Model DE
Nhà sản xuất Wika, Germany
Compact differential pressure switch
Ex protection EEx-d, IP 65
Applications
- Differential pressure monitoring and direct switching of electrical loads
- For gaseous and liquid, aggressive and highly viscous or contaminated media, also in aggressive ambience
- Process industry: Chemical/petrochemical, on- and offshore, technical gases, environmental technology, machine building and general plant construction, water treatment, pharmaceutical industry
- Pump monitoring and control / filter monitoring, level measurement in closed tanks
- Ignition protection type GAS Ex-d DUST Ex-tD Gr. II Cat. 1/2 GD
Special Features
- Case flameproof enclosure
- Ingress protection IP 65, NEMA 4
- Ambient temperature -30 … +85 °C
- 1 switch point, SPDT or DPDT with a high contact rating of up to 15 A / AC 220 V
- Working pressure (static pressure) up to 160 bar