SOR Single Diaphragm Weatherproof Differential Pressure Switch with Terminal Block Connections - Manual (Page 7)

Form 506 (01.13) ©SOR Inc. 7/12
Operation
For B-Series ATEX Certifi ed Models
Maximum Surface Temperature
T6 Rating - 85
o C
T5 Rating - 100 o C
Basic and 4th
Designator
Adjustable Range
Maximum System
Pressure
Maximum
Differential Pressure
psid bar psi bar psi bar
101 - 3 3 to 30 .2 to 2.1 500 34 500 34
101 - 45 10 to 75 .7 to 5.2 500 34 500 34
121 - 45 75 to 500 5.2 to 34 1000 69 1000 69