D511-7D/7DK Explosion proof Pressure ControllerDetailed product description：

D511/7D and D511/7DK explosion-proof pressure controllers use bellows sensors. Can be used for corrosive gases and liquid media. The set value of the controller is adjustable, with a range of -0.1... 6.3Mpa.

Features:
The temperature range is wide and corrosive media can be used.

Main technical performance:

	Ordinary type		Explosion proof type
Working viscosity	<1×10-3m2/s	Working viscosity	<1×10-3m2/s
Switching element	micro switch	Switching element	micro switch
Explosion-proof rating	——	Explosion-proof rating	ExedII CT5 certificate number GYB081089X
Shell protection level	IP65 (Compliant with DIN40050, equivalent to IP65 in GB4208)	Shell protection level	IP54 (Compliant with DIN40050, equivalent to IP54 in GB4208)
Ambient temperature	-40℃～＋50℃	Ambient temperature	-20℃～＋40℃
medium temperature	0℃～120℃	medium temperature	0℃～95℃
Installation location		Installation location	Pressure interface vertically downward
Anti vibration performance	D511/7D:40m/s2 ; 511/7DK:20m/s2	Anti vibration performance	Max:20m/s2
repeatability error	≤1%	repeatability error	≤1%
Contact Capacity	AC220V 6A (resistive)	Contact Capacity	DC250V 0.25A (resistive) 60Wmax AC250V 5A (resistive) 1250VAmax