| AFS Differential Pressure Switches |  | Automation Components Inc. | -40 to 180ºF (-40 to 82ºC) | 0.5 PSI | Galvanized Steel | CE, CSA, FM, UL Listed - USA & Canada |  | Compare |
| DBL Differential Pressure Switches |  | Automation Components Inc. | -4 to 185ºF (-20 to 85ºC) | 40” wc | PA6.6, Polystyrene | CE | | Compare |
| Series ADPS/EDPS Differential Pressure Switch |  | Dwyer / Love | -4 to 185°F (-20 to 85°C) | 40" w.c. | Polystyrene | CE, RoHS | | Compare |
| Series 1900 Compact Low Differential Pressure Switches |  | Dwyer / Love | -30 to 180°F (-34 to 82.2°C) | 45" w.c. | Consult factory | CE, CSA, FM, UL Listed - USA & Canada | | Compare |
| Series 1950 Explosion-proof Differential Pressure Switch |  | Dwyer / Love | -40 to 140°F (-40 to 60°C) | 45" w.c. | Consult factory | CE, CSA, FM, UL Listed - USA & Canada | | Compare |
| Series 1800 Low Differential Pressure Switch for General Industrial Service |  | Dwyer / Love | -30 to 180°F (-34 to 82.2°C) | 10 psig | Consult Factory | CE, CSA, FM, UL Listed - USA & Canada | | Compare |
