1900 Compact Low Differential Pressure Switches

Introducing our high-performance 1900 Compact Low Differential Pressure Switches, which are unparalleled in their accuracy and reliability. As an elite manufacturer, supplier, trader, and wholesaler, we offer a range of models to suit your specific needs, including the Dwyer 1910-00 Compact Low Differential Pressure Switch with a range of 0.07 - 0.15" W.C., the Dwyer 1910-0 Compact Low Differential Pressure Switch with a range of 0.15 - 0.55" W.C., the Dwyer 1910-5 Compact Low Differential Pressure Switch with a range of 1.40-5.5" W.C., and the Dwyer 1910-10 Compact Low Differential Pressure Switch with a range of 3.0-11.75" W.C.

Our peerless 1900 Compact Low Differential Pressure Switches have a supply ability in the domestic market of All India and are also exported to Western Europe. With over 29.0 years of experience, we have perfected the design and functionality of our pressure switches. These switches have exclusive features such as high accuracy, low hysteresis, and long-term stability. They are ideal for use in HVAC systems, clean rooms, and medical equipment. Get your order in today and experience the unmatched performance of our 1900 Compact Low Differential Pressure Switches.

Dwyer 1900 Series Compact Low Differential Pressure Switches

Application:HVAC, air handlers, filter monitoring, duct static pressure, fan and blower equipment
Max Pressure:10 psig (0.69 bar)
Output Signal:SPDT snap switch
Product Type:Low Differential Pressure Switch
Protection Class:IP54 (with cover) or open type
Weight:Approx. 184 g
Working Temperature:-20 to 85 C

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Dwyer 1910-00 Compact Low Differential Pressure Switch, Range 0.07 - 0.15" W.C.

Application:Air and non-combustible, compatible gases in HVAC, filter monitoring, fan control, or airflow proofing systems
Max Pressure:10 PSI (0.69 bar)
Max. Voltage:277 VAC
Output Signal:Single-pole, double-throw (SPDT) snap switch
Pressure Range:0.07 - 0.15 W.C. (Water Column)
Weight:400 grams (approx.)
Working Temperature:-30 to 140F (-34 to 60C)

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Advanced Dwyer 1910-0 Compact Size Low Differential Pressure Switch

Color:Gray body with silver cover
Function:Monitors and controls low air differential pressure
Max. Current:15A (SPDT) resistive at 120-480 VAC
Mechanical Life:10 cycles
Output Signal:SPDT snap switch
Size:Compact - 145 mm x 96 mm x 101 mm (approx.)
Thread size:1/8 female NPT

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Dwyer 1910-1 Compact Low Differential Pressure Switch, Range 0.40-1.6" W.C.

Application:Monitoring air and non-combustible gases differential pressure for HVAC, air filter monitoring, and fan control
Max Pressure:21 w.c. (5.2 kPa)
Output Signal:SPDT Snap Switch
Pressure Range:0.40 to 1.6 w.c. (100 to 400 Pa)
Product Type:Compact Low Differential Pressure Switch
Protection Class:IP54 (with cover installed)
Working Temperature:-34.4 to 85C (-30 to 185F)

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Dwyer 1910-5 Compact Low Differential Pressure Switch, RANGE 1.40-5.5" W.C.

Application:Air and non-combustible gas flow monitoring, air filter monitoring, duct static pressure, fan control, damper control
Max. Voltage:480 VAC
Output Signal:SPDT Snap switch
Pressure Range:1.4 - 5.5 W.C. (Water Column)
Product Type:Compact Low Differential Pressure Switch
Protection Class:NEMA 3/IP54
Weight:Approximately 340 g

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Dwyer 1910-10 Compact Low Differential Pressure Switch, RANGE 3.0-11.75" W.C.

Color:Grey
Function:Pressure switch activates at adjustable set-point
Max. Current:15 A resistive @ 125/250/480 V AC
Mechanical Life:Over 1,000,000 cycles
Output Signal:SPDT (Single-Pole Double-Throw) switch contact
Size:Compact design, dimensions approx. 2.63 x 2.63 x 1.25 (66.8 mm x 66.8 mm x 31.8 mm)
Thread size: NPT

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Dwyer 1920-10 Compact Low Differential Pressure Switch,RANGE 4.0-20.0" W.C.

Application:Monitoring and controlling air filters, fans, blowers, and duct systems
Max Pressure:25 w.c. (62 mbar)
Output Signal:SPDT Snap Switch
Product Type:Compact Low Differential Pressure Switch
Protection Class:General Purpose Snap Switch; NEMA 1 Enclosure
Weight:0.8 lbs (0.36 kg)
Working Temperature:-30 to 150F (-34 to 65C)

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Dwyer 1910-0 Compact Low Differential Pressure Switch, Range 0.15 - 0.55" W.C.

Application:HVAC, filter monitoring, fan control, duct pressure monitoring
Max Pressure:20 w.c. (4,982 Pa)
Max. Voltage:250 VAC
Pressure Range:0.15 to 0.55 w.c. (37 to 137 Pa)
Product Type:Compact Low Differential Pressure Switch
Weight:0.8 lb (0.36 kg)
Working Temperature:-30F to 180F (-34C to 82C)

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