Hazardous Areas Pre-Set / Adjustable Pressure Switch 675DE* & 675DE*800* - Diaphragm Sensor
Highly reliable devices utilizing the CCS Dual-Snap® Belleville disc spring principle pioneered by CCS' engineers
Engineering based on aerospace technology
Rigid, midsize and internally adjustable for factory setting or convenient field set point adjustment
Repeatable and stable set points
Vibration and shock resistant
High cycle life
High over-pressure capability. (System and Proof)
Certified explosion proof hermetically sealed electrical assembly for environmental protection
Series - 675DE* - 675DE*800*
Adjustable Setpoint Range
DIFFERENTIAL PRESSURE -
.2 to 31" H20
.5 to 77.2 mbar
0.05 to 7.72 kPa
Operating Temperature
Temperature limits change with o-ring selection.
-40° to 186°F
-40° to 86°C
Standard Features
Hermetically Sealed Electrical Assembly
CE Mark
NEMA: 4, 7, 9,13 / IP66
U.L. / CSA Listed