The Dwyer 1910-1 is a field-adjustable differential pressure switch for monitoring air and non-combustible gases in HVAC and industrial applications. Features an adjustable setpoint range of 0.40" to 1.6" w.c., SPDT switch action, and a 45" w.c. continuous pressure limit. Ideal for clogged filter detection and fan proving applications with high sensitivity and repeat accuracy at low pressures.
Dwyer Instruments 1910-1 Differential Pressure Switch 0.4-1.6" w.c.
Dwyer Instruments
$0.00
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- SKU:
- 1910-1
- Product Type:
- Differential Pressure Switch
- Subcategory:
- Low Pressure
- Application:
- Residential/Commercial
- System Type:
- Air Handler, Furnace, Rooftop Unit, Package Unit
- Installation Type:
- OEM Replacement
- Temperature Range:
- -30°F to 180°F
- Setpoint Range:
- 0.40" to 1.6" w.c.
- Pressure Rating:
- 45" w.c.
- Inlet Size:
- 1/8" NPT
- Connection Type:
- NPT
- Connection / Joint:
- NPT
- Material:
- Silicone diaphragm, painted steel housing
- Control Type:
- Non-Programmable
- Switch Action:
- SPDT