PSM-PSP – Adjustable pressure switches with SPDT contacts and adjustable hysteresis

Puissance de l'interrupteur	250 Vac, 24 Vdc; 30 V with “G” option / 6 (2) A; 30 mA with “G” option
Connector	DIN 43650 form A PG09 or PG11
Adjustment range	0.2 – 2 bar – 1 – 10 bar – 10 – 50 bar – 30 – 100 bar – 30 – 150 bar – 50 – 300 bar
Max. static pressure	300 bar, 600 bar (according to possible pressure range and body material)
Hystérésis	From 10% to 30% of set-point value
Temperature tange	-30 °C +140 °C (according to diaphragm/seal material)
Contact	SPDT
Body material	Brass – zinc plated steel – AISI 316
Diaphragm/ Seal material	NBR – FKM – Silicone – HNBR – Neoprene – EPDM – Stainless steel (only for PSM2 and PSM10)
Threads	G1/8 BSPT – G1/4 BSPT – M10 x 1 – ecc.
Protection de l'environnement	IP65 DIN 40050
Mechanical life	10⁶ operations
Dimensions	Body Ch 27 – Max. high 79
Certification	CE – IMQ – RINA – Lloyd’s Register – ATEX
Options	Snubber for pressure picks – Set-point rising and falling – Gold-plated contacts for low current – Degreased for oxygen – Tested for applications with gas – Set-point of pressure and hysteresis – XIA execution