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Series 3000MR/3000MRS | Photohelic Switch

Product Image (Dwyer A3000-100)

Dwyer A3000-100CM Photohelic Pressure Switch Gauge Range

Price: 45000.00 INR/Piece
  • Accessories:Mounting Hardware, Adjustment Tool, Instruction Manual
  • Accuracy:2% of Full Scale
  • Dial Material:Plastic
  • Diameter:5 inch
  • Display:Analog Dial with Set Point Indicators
  • Glass Size:Full View Front Glass - 5 inch
  • Pointer Material:Aluminum
  • Scale Range:0-100 cm (0-40 inch) of Water Column
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 25 MM

  • Accessories:Panel mounting hardware, terminal strip, instruction manual
  • Accuracy:2% of full scale
  • Dial Material:Other, Plastic/Acrylic
  • Diameter:115 mm
  • Display:Analog with Setpoint Indicators
  • Glass Size:Clear Acrylic Cover, approximately 100 mm viewing area
  • Pointer Material:Aluminum
  • Scale Range:0 to 25 mm H2O (Water Column)
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 100 MM

  • Accessories:Mounting Bracket, Hardware, Terminal Connectors, Manual
  • Accuracy:2% Full Scale
  • Dial Material:Other, Polycarbonate
  • Diameter:145 mm (Front Bezel)
  • Display:Analog + Setpoint Switch Indicators
  • Glass Size:Approx. 130 mm Window
  • Pointer Material:Aluminum
  • Scale Range:0 to 100 MM of Water
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 10 MM

  • Grade:Industrial
  • Material:Other, Die Cast Aluminum Housing
  • Mount Type:Other, Panel Mount
  • Outer Size:144 mm x 144 mm (Approx.)
  • Processing Type:Other, Factory Assembled
  • Seal Material:Silicone Rubber
  • Sensor Type:Photohelic Switch/Gauge
  • Thread:1/8 NPT Female High and Low Pressure Connections
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 50 MM

  • Bourdon Tube:Not Applicable (Diaphragm based)
  • Grade:Industrial
  • Material:Other, Die Cast Aluminum Case
  • Mount Type:Other, Flush or Surface Mount
  • Outer Size:Approx. 130 mm (5-1/8 in) diameter front flange
  • Seal Material:Neoprene
  • Sensor Type:Photohelic Differential Pressure Sensor
  • Thread:1/8 NPT Female Connections
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 6 MM

  • Grade:Industrial Grade
  • Material:Other, Die-cast Aluminum Housing
  • Mount Type:Other, Surface / Panel Mount
  • Outer Size:115 mm dia (approx)
  • Processing Type:Other, Injection Molded Casing
  • Seal Material:Silicone Rubber
  • Sensor Type:Diaphragm Sensor
  • Thread:1/8 NPT Female
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 20 CM

  • Bourdon Tube:Not Applicable (Diaphragm Based)
  • Material:Other, Case: Polycarbonate, Diaphragm: Buna-N ; Internal Parts: Aluminum, Brass
  • Mount Type:Other, Surface/Panel Mount
  • Outer Size:Approx. 109 mm Diameter x 104 mm Depth
  • Processing Type:Other, Injection Molded Case
  • Seal Material:Buna-N
  • Sensor Type:Photohelic (Electromechanical) Differential Pressure Switch/Gauge
  • Thread:1/8 Female NPT
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 125 Pa

  • Grade:Industrial
  • Material:Other, Die-cast aluminum case with polycarbonate lens
  • Mount Type:Other, Panel or Surface Mount
  • Outer Size:163 mm x 120 mm x 82 mm (Approx.)
  • Processing Type:Other, Molded plastic housing
  • Seal Material:Neoprene
  • Sensor Type:Differential Pressure Sensor
  • Thread:1/8 NPT Female
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Dwyer 3100MRS Photohelic Switch/Gauge 0 to 100 inch

  • Bourdon Tube:Not Applicable (Diaphragm-based)
  • Grade:Industrial Grade
  • Material:Other, Die-cast Aluminum Case
  • Mount Type:Other, Flush or Surface
  • Outer Size:Standard 4 (101.6 mm) Dial
  • Processing Type:Other, Precision-Machined
  • Seal Material:Buna-N
  • Thread:1/8 NPT Female
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 500 Pa

  • Bourdon Tube:Not Applicable (Capsule Type)
  • Material:Other, Die-cast aluminum case, acrylic cover
  • Mount Type:Other, Panel or Surface Mount
  • Outer Size:Gauge Diameter: 4 inch (102 mm)
  • Processing Type:Other, Injection molded housing
  • Seal Material:Silicone
  • Sensor Type:Differential Pressure Sensor
  • Thread:1/8 NPT female pressure connections
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Dwyer 3015MRS Photohelic Switch/Gauge 0 to 15 inch

  • Bourdon Tube:Not Applicable (Diaphragm sensing element)
  • Grade:Industrial
  • Material:Other, Die cast aluminum case, polycarbonate lens, Buna-N diaphragm
  • Mount Type:Other, Panel mount (standard), surface mount optional
  • Outer Size:4-1/2 inches (115 mm) dial
  • Processing Type:Other, Precision mechanical and electrical assembly
  • Seal Material:Buna-N
  • Sensor Type:Photohelic differential pressure switch/gauge
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Dwyer 3020MRS Photohelic Switch/Gauge 0 to 20 inch

  • Accessories:Mounting Brackets, Installation Manual, Switch Cable Harness
  • Accuracy:2% of Full Scale
  • Dial Material:Other, Aluminum, White with Black Markings
  • Diameter:4 inch (101.6 mm) dial
  • Display:Analog Dial with Digital Switch Points
  • Glass Size:Full View, Approx. 101 mm Diameter
  • Pointer Material:Other, Black Anodized Aluminum
  • Scale Range:0 to 20 inches of Water Column (in. w.c.)
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Dwyer 3030MRS Photohelic Switch/Gauge 0 to 30 inch

  • Accessories:Surface mounting bracket, hardware kit, and instruction manual
  • Accuracy:2% of full scale
  • Dial Material:Other, Printed Plastic
  • Diameter:5 inches (126 mm)
  • Display:Analog with Dual Set Point Switches
  • Glass Size:126 mm (5 inch) diameter viewing area
  • Pointer Material:Other, Anodized Aluminum
  • Scale Range:0 to 30 inches of water column (in. w.c.)
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Dwyer 3050MRS Photohelic Switch/Gauge 0 to 50 inch

  • Accessories:Mounting Hardware and Installation Manual
  • Accuracy:2% of Full Scale
  • Dial Material:Other, Acrylic
  • Diameter:4 Inch
  • Display:Analog with Switch Indicators
  • Glass Size:4 Inch
  • Pointer Material:Aluminum
  • Scale Range:0 to 50 inch w.c. (Water Column)
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 250 Pa

  • Accessories:Standard mounting bracket, hardware, and instructions
  • Accuracy:2% of full scale
  • Dial Material:Other, White aluminum with black markings
  • Diameter:Approx. 101 mm housing
  • Display:Analog with Setpoint Windows
  • Glass Size:Clear polycarbonate window, 4 inches
  • Pointer Material:Other, Black anodized aluminum
  • Scale Range:0 to 250 Pa
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 60 Pa

  • Accessories:Panel mounting hardware, three wiring connectors, instructions
  • Accuracy:2% of full scale
  • Dial Material:Other, White with black graduations
  • Diameter:4 inches (101.6 mm)
  • Display:Analog Dial
  • Glass Size:4 inches (viewing window)
  • Pointer Material:Other, Black anodized aluminum
  • Scale Range:0 to 60 Pa
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 1 kPa

  • Grade:Industrial
  • Material:Other, Polycarbonate Housing with Aluminum Internals
  • Mount Type:Other, Surface and Flush Mount
  • Outer Size:Enclosure Size Approx. 4-1/2 Diameter
  • Processing Type:Other, Electromechanical Integration
  • Seal Material:Silicone
  • Sensor Type:Photohelic Differential Pressure Sensor
  • Thread:1/8 NPT Female
Product Image (Dwyer)

Dwyer 3000MRS Photohelic Switch/Gauge 0 to 3 kPa

  • Accessories:Mounting Hardware, Installation Manual
  • Accuracy:2% of full scale
  • Dial Material:Other, Acrylic
  • Diameter:101 mm (4 inch dial size)
  • Display:Analog
  • Glass Size:101 mm (Acrylic Window)
  • Pointer Material:Aluminum
  • Scale Range:0 to 3 kPa
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 4 kPa

  • Accessories:Mounting hardware, wiring terminals, instruction manual
  • Accuracy:2% of full scale
  • Dial Material:Other, White aluminum with black markings
  • Diameter:4 inches (101.6 mm)
  • Display:Analog, with pointer
  • Glass Size:4 inches (101.6 mm) window
  • Pointer Material:Other, Black anodized aluminum
  • Scale Range:0 to 4 kPa
Product Image (Dwyer)

Dwyer 3002MRS Photohelic, Switch/Gauge 0 to 2 in W.C

  • Grade:Industrial
  • Material:Other, Die-cast Aluminum Case
  • Mount Type:Other, Flush or Surface
  • Outer Size:Approximately 4 OD (inches)
  • Processing Type:Other, Electromechanical
  • Seal Material:Silicone or Buna-N
  • Sensor Type:Differential Pressure Sensor
  • Thread:1/8 NPT Female
Product Image (Dwyer)

Dwyer 3003MRS Photohelic,Switch/Gauge 0 to 3 in W.C

  • Accessories:Mounting hardware, installation manual included
  • Accuracy:2% of full scale
  • Dial Material:Other, Acrylic
  • Diameter:4-1/2 inch (Dial)
  • Display:Analog
  • Glass Size:4-1/2 inch (Acrylic lens)
  • Pointer Material:Aluminum
  • Scale Range:0 to 3 in W.C. (inches of Water Column)
Product Image (Dwyer)

Dwyer 3010MRS Photohelic,Switch/Gauge 0 to 10 in W.C

  • Bourdon Tube:Not Applicable (Uses Diaphragm Technology)
  • Grade:Industrial Grade
  • Material:Other, Die-cast Aluminum Case, Polycarbonate Lens
  • Mount Type:Other, Flush or Surface Mount
  • Outer Size:Standard 4 (102 mm) Diameter
  • Processing Type:Other, Machined and Assembled
  • Seal Material:Silicone Rubber
  • Thread:1/8 NPT Female
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Dwyer 3001MR Photohelic Differential Pressure Switch/Gauge Range: 0-1"w.c.

  • Accessories:Mounting Screws, Instruction Manual
  • Accuracy:2% of Full Scale
  • Dial Material:Plastic
  • Diameter:4 Inch (101.6 mm)
  • Display:Analog Dial
  • Glass Size:4 Inch
  • Pointer Material:Plastic
  • Scale Range:0-1 w.c. (Inches of Water Column)
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Dwyer 3000MR-0 Photohelic Differential Pressure Switch/Gauge.

  • Bourdon Tube:Not applicable (uses diaphragm sensor)
  • Grade:Industrial
  • Material:Other, Housing: Aluminum, Lens: Polycarbonate
  • Outer Size:117 mm diameter (4-5/8)
  • Processing Type:Other, Die-cast aluminum
  • Seal Material:Silicone rubber
  • Sensor Type:Differential Pressure
  • Thread:1/8 NPT female
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Dwyer 3005MRS Photohelic,Switch/Gauge 0 to 5 in W.C

  • Grade:Industrial
  • Material:Other, Die-cast Aluminum Housing, Polycarbonate Front Cover
  • Mount Type:Other, Flush or Surface Mount
  • Outer Size:4 (101.6 mm) Diameter
  • Processing Type:Other, Machined and Assembled
  • Seal Material:Buna-N
  • Sensor Type:Photohelic Switch/Gauge
  • Thread:1/8 NPT Female Pressure Connections
Product Image (Dwyer)

Dwyer 3000MR-00 Photohelic Differential Pressure Switch/Gauge

  • Accessories:Mounting hardware, instruction manual
  • Accuracy:2% of full scale
  • Dial Material:Other, White with black markings
  • Diameter:114 mm (4.5 inch)
  • Display:Analog
  • Glass Size:113 mm approx.
  • Pointer Material:Other, Black aluminum
  • Scale Range:0-0.25 w.c. (water column)
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