ATEX SENSORS van Petz Industries

SW.Ex

Universal explosion proof switching relays for assembly in Zone 1/2/21/22, two parametrisable switching points; ambient temperature -40…+70°C; IP66; temperature class T4 for all gases and dusts; parametrisable on site; display; stainless steel/Polymer-compound-material for highest corrosion resistance; no additional safety barriers required in the control cabinet; LED-status display; easy installation; 24 VAC/DC, for IR.Ex sensors.

SW.Ex

IR.Ex

Intelligent sensor system for the connection (M12-plug) to a SW.Ex universal-Ex-switching relay, stainless steel or stainless steel/Polymer-compound-material for highest corrosion resistance, room sensor for direct connection, other sensors by means of an M12-sensor cable (1m included, other lengths on request); in combination with SW.Ex universal-Ex-switching relay.

IR.Ex

Voor meer informatie:

Manual SW and IR

Technische informatie

IR.Ex - Differential pressure

Product Description Specification
IR-Ex-P-0100 Explosion proof differential pressure sensor - 100 … + 100 Pa II 1/2G Ex ia IIC T6/T5/T4 Ga/Gb
II 1/2D Ex ia IIIC T130°C Da/Db
IR-Ex-P-0250 Explosion proof differential pressure sensor - 250 … + 250 Pa II 1/2G Ex ia IIC T6/T5/T4 Ga/Gb
II 1/2D Ex ia IIIC T130°C Da/Db
IR-Ex-P-0600 Explosion proof differential pressure sensor - 600 … + 600 Pa II 1/2G Ex ia IIC T6/T5/T4 Ga/Gb
II 1/2D Ex ia IIIC T130°C Da/Db
IR-Ex-P-1000 Explosion proof differential pressure sensor - 1000 … + 1000 Pa II 1/2G Ex ia IIC T6/T5/T4 Ga/Gb
II 1/2D Ex ia IIIC T130°C Da/Db
IR-Ex-P-2500 Explosion proof differential pressure sensor - 2500 … + 2500 Pa II 1/2G Ex ia IIC T6/T5/T4 Ga/Gb
II 1/2D Ex ia IIIC T130°C Da/Db

IR.Ex - Temperature

Product Description Specification
IR.Ex-RT Ex-room sensor temperature II 1/2G Ex ia IIC T6/T5/T4 Ga/Gb
II 1/2D Ex ia IIIC T130°C Da/Db
IR-Ex-DT-050 Ex-duct sensor temperature
l = 50mm
II 1/2G Ex ia IIC T6/T5/T4 Ga/Gb
II 1/2D Ex ia IIIC T130°C Da/Db
IR-Ex-DT-100 Ex-duct sensor temperature
l = 100mm
II 1/2G Ex ia IIC T6/T5/T4 Ga/Gb
II 1/2D Ex ia IIIC T130°C Da/Db
IR-Ex-DT-200 Ex-duct sensor temperature
l = 200mm
II 1/2G Ex ia IIC T6/T5/T4 Ga/Gb
II 1/2D Ex ia IIIC T130°C Da/Db

IR.Ex - Humidity

Product Description Specification
IR.Ex-RH Ex-room sensor humidity II 1/2G Ex ia IIC T6/T5/T4 Ga/Gb
II 1/2D Ex ia IIIC T130°C Da/Db
IR-Ex-DH-050 Ex-duct sensor humidity
l = 50mm
II 1/2G Ex ia IIC T6/T5/T4 Ga/Gb
II 1/2D Ex ia IIIC T130°C Da/Db
IR-Ex-DH-100 Ex-duct sensor humidity
l = 100mm
II 1/2G Ex ia IIC T6/T5/T4 Ga/Gb
II 1/2D Ex ia IIIC T130°C Da/Db
IR-Ex-DH-200 Ex-duct sensor humidity
l = 200mm
II 1/2G Ex ia IIC T6/T5/T4 Ga/Gb
II 1/2D Ex ia IIIC T130°C Da/Db