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Dfferential pressure switch/gage combines the time proven Minihelic® II differential pressure gage with two SPDT switching setpoints. Designed to measure and control positive, negative, or differential pressures consisting of non-combustible and non-corrosive gases.
Dfferential pressure switch/gage combines the time proven Minihelic® II differential pressure gage with two SPDT switching setpoints. Designed to measure and control positive, negative, or differential pressures consisting of non-combustible and non-corrosive gases.
Discontinued!
This product has been discontinued and is no longer available. There is no direct replacement. Don't worry, we have some options to help you find what you need:
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Features
Applications
| Gauge | |
| Service | Air and non-combustible, compatible gases |
| Accuracy | ±5% of FS at 70°F (21.1°C) |
| Pressure Limits | 30 psig (2.067 bar) |
| Temperature Limits | 20 to 120°F (-6.7 to 49°C) |
| Process Connections | Barbed for 3/16" ID tubing (STD); ⅛" male NPT (optional) |
| Size | 4⅛" (104.78 mm) depth x 3-1/16" (77.79 mm) diameter |
| Weight | 23 oz (652 g) |
| Switch | |
| Switch Type | 2 SPDT relays |
| Electrical Rating | 5 A at 120/240 VAC resistive; 5 A at 30 VDC |
| Electrical Connections | Screw type terminal block. Accepts 22-12 AWG wire |
| Power Requirements | 24 VDC/24 VAC 50/60 Hz 4 watts |
| Mounting Orientation | Gauge face in vertical position |
| Set Point Adjustment | Push-buttons |
| Agency Approvals | CE, cULus |
| Gauge | |
| Service | Air and non-combustible, compatible gases |
| Accuracy | ±5% of FS at 70°F (21.1°C) |
| Pressure Limits | 30 psig (2.067 bar) |
| Temperature Limits | 20 to 120°F (-6.7 to 49°C) |
| Process Connections | Barbed for 3/16" ID tubing (STD); ⅛" male NPT (optional) |
| Size | 4⅛" (104.78 mm) depth x 3-1/16" (77.79 mm) diameter |
| Weight | 23 oz (652 g) |
| Switch | |
| Switch Type | 2 SPDT relays |
| Electrical Rating | 5 A at 120/240 VAC resistive; 5 A at 30 VDC |
| Electrical Connections | Screw type terminal block. Accepts 22-12 AWG wire |
| Power Requirements | 24 VDC/24 VAC 50/60 Hz 4 watts |
| Mounting Orientation | Gauge face in vertical position |
| Set Point Adjustment | Push-buttons |
| Agency Approvals | CE, cULus |
