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Dwyer Dwyer 424 Series

 
422-10 422-10

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Dwyer 422-10 - Inclined/Vertical Manometer
  • Type (Manometer): Inclined Tube
  • Max Pressure: 10 IN of H2O
  • Type of Input: N/A
  • Engineering Units (HVAC): inch H2O
  • Measurement : Differential
  • Min/Max/Hold: N/A

Your Price: $1,652.00

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421-10 421-10

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Dwyer 421-10 - Inclined/Vertical Manometer
  • Type (Manometer): Inclined Tube
  • Max Pressure: 10 IN of H2O
  • Type of Input: N/A
  • Engineering Units (HVAC): inch H2O
  • Measurement : Differential
  • Min/Max/Hold: N/A

Your Price: $1,391.00

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421-130MM 421-130MM

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Dwyer 421-130MM - Inclined/Vertical Manometer, 0-25 mm w.c. Inclined and 30-130 mm w.c. Vertical
  • Type (Manometer): Inclined Tube
  • Max Pressure: 130 MM of H2O (2529990.36 IN of H2OWhat's This?)
  • Type of Input: N/A
  • Engineering Units (HVAC): inch H2O
  • Measurement : Differential
  • Min/Max/Hold: N/A

Your Price: $1,274.00

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421-23 421-23

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Dwyer 421-23 - Inclined/Vertical Manometer
  • Type (Manometer): Inclined Tube
  • Max Pressure: 23 IN of H2O
  • Type of Input: N/A
  • Engineering Units (HVAC): inch H2O
  • Measurement : Differential
  • Min/Max/Hold: N/A

Your Price: $1,806.00

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421-250MM 421-250MM

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Dwyer 421-250MM - Inclined/Vertical Manometer, 0-25 mm w.c. Inclined and 30-250 mm w.c. Vertical
  • Type (Manometer): Inclined Tube
  • Max Pressure: 250 MM of H2O (4865366.07 IN of H2OWhat's This?)
  • Type of Input: N/A
  • Engineering Units (HVAC): inch H2O
  • Measurement : Differential
  • Min/Max/Hold: N/A

Your Price: $1,391.00

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421-5 421-5

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Dwyer 421-5 - Inclined/Vertical Manometer, 0-1" w.c. Inclined and 1-5" w.c. Vertical
  • Type (Manometer): Inclined Tube
  • Max Pressure: 5 IN of H2O
  • Type of Input: N/A
  • Engineering Units (HVAC): inch H2O
  • Measurement : Differential
  • Min/Max/Hold: N/A

Your Price: $1,274.00

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422-130MM 422-130MM

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Dwyer 422-130MM - Inclined/Vertical Manometer, 0-25 mm w.c. Inclined and 30-130 mm w.c. Vertical
  • Type (Manometer): Inclined Tube
  • Max Pressure: 130 MM of H2O (2529990.36 IN of H2OWhat's This?)
  • Type of Input: N/A
  • Engineering Units (HVAC): mmH2O
  • Measurement : Differential
  • Min/Max/Hold: N/A

Your Price: $1,395.00

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422-23 422-23

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Dwyer 422-23 - Inclined/Vertical Manometer
  • Type (Manometer): Inclined Tube
  • Max Pressure: 10 IN of H2O
  • Type of Input: N/A
  • Engineering Units (HVAC): inch H2O
  • Measurement : Differential
  • Min/Max/Hold: N/A

Your Price: $2,151.00

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422-250MM 422-250MM

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Dwyer 422-250MM - Durablock® Inclined-Vertical Manometer, Double Column, 6-1/2" Inclined Scale, 0-25 mm w.c. Inclined and 30-250 mm w.c. Vertical
  • Type (Manometer): Inclined Tube
  • Max Pressure: 250 MM of H2O (4865366.07 IN of H2OWhat's This?)
  • Type of Input: N/A
  • Engineering Units (HVAC): mmH2O
  • Measurement : Differential
  • Min/Max/Hold: N/A

Your Price: $1,652.00

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422-5 422-5

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Dwyer 422-5 - Inclined/Vertical Manometer, 0-1" w.c. Inclined and 1-5" w.c. Vertical
  • Type (Manometer): Inclined Tube
  • Max Pressure: 5 IN of H2O
  • Type of Input: N/A
  • Engineering Units (HVAC): inch H2O
  • Measurement : Differential
  • Min/Max/Hold: N/A

Your Price: $1,395.00

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424-10 424-10

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Dwyer 424-10 - Inclined/Vertical Manometer
  • Type (Manometer): Inclined Tube
  • Max Pressure: 10 IN of H2O
  • Type of Input: N/A
  • Engineering Units (HVAC): inch H2O
  • Measurement : Differential
  • Min/Max/Hold: N/A

Your Price: $2,534.00

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424-132MM 424-132MM

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Dwyer 424-132MM - Inclined/Vertical Manometer, 0-50 mm w.c. Inclined and 52-132 mm w.c. Vertical
  • Type (Manometer): Inclined Tube
  • Type of Input: N/A
  • Engineering Units (HVAC): cmH2O, mmH2O
  • Measurement : Differential
  • Min/Max/Hold: N/A
  • Pressure and Leak Test Option: N/A

Your Price: $2,075.00

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Dwyer Dwyer 424 Series


Dwyer Series 424 & 420 inclined-vertical manometer are extremely accurate instruments designed and made especially for precision measurement of low differential pressures in laboratory and test applications. The inclined range bore has a length of 20" to provide amp.
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