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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
  • Bourdon Tube:Not Applicable (Diaphragm Type)
  • Diameter:5 inch
  • Grade:Industrial
  • Outer Size:127 mm (5 inch) Diameter
  • Processing Type:Other, Die Cast Aluminum
  • Scale Range:0-100 cm (0-40 inch) of Water Column
  • Seal Material:Neoprene
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 60 Pa

  • Accuracy:2% of full scale
  • Display:Analog Dial
  • Glass Size:4 inches (viewing window)
  • Material:Other, Die-cast aluminum housing
  • Mount Type:Other, Surface or flush mounting
  • Pointer Material:Other, Black anodized aluminum
  • Sensor Type:Photohelic Pressure Switch/Gauge
  • Thread:1/8 NPT Female
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 3 kPa

  • Accuracy:2% of full scale
  • Dial Material:Other, Acrylic
  • Display:Analog
  • Glass Size:101 mm (Acrylic Window)
  • Pointer Material:Aluminum
  • Processing Type:Other, Injection Molded Case and Dial
  • Scale Range:0 to 3 kPa
  • Thread:1/8 female NPT high and low pressure connections
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 10 MM

  • Accuracy:2% of Full Scale
  • Dial Material:Other, White Backlighted Plastic
  • Display:Analog
  • Glass Size:100 mm
  • Material:Other, Die Cast Aluminum Housing
  • Pointer Material:Aluminum
  • Processing Type:Other, Factory Assembled
  • Scale Range:0 to 10 mm
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 50 MM

  • Accessories:Mounting Bracket, Terminal Screws, Manual
  • Bourdon Tube:Not Applicable (Diaphragm based)
  • Diameter:130 mm (front flange)
  • Grade:Industrial
  • 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
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 6 MM

  • Accessories:Mounting hardware, operating manual
  • Dial Material:Other, Aluminum with baked white finish
  • Diameter:115 mm
  • Grade:Industrial Grade
  • Outer Size:115 mm dia (approx)
  • Processing Type:Other, Injection Molded Casing
  • Scale Range:0 to 6 mm WC
  • Seal Material:Silicone Rubber
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 500 Pa

  • Accessories:Mounting hardware, operating instructions, and two detachable electrical connectors
  • Bourdon Tube:Not Applicable (Capsule Type)
  • Diameter:Front Dial Diameter: 4 inches
  • Display:Analog with set point indicator
  • Grade:Industrial
  • Outer Size:Gauge Diameter: 4 inch (102 mm)
  • Pointer Material:Other, Metal
  • Seal Material:Silicone
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 100 MM

  • Accessories:Mounting Bracket, Hardware, Terminal Connectors, Manual
  • Accuracy:2% Full Scale
  • Bourdon Tube:Not Applicable (Diaphragm Operated)
  • Diameter:145 mm (Front Bezel)
  • Display:Analog + Setpoint Switch Indicators
  • Grade:Industrial
  • Outer Size:Standard Panel Mount (refer to diameter)
  • Seal Material:Silicone (for diaphragm seal)
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Dwyer 3030MRS Photohelic Switch/Gauge 0 to 30 inch

  • Accessories:Surface mounting bracket, hardware kit, and instruction manual
  • Bourdon Tube:Not Applicable (uses diaphragm sensing)
  • Diameter:5 inches (126 mm)
  • Grade:Industrial
  • Material:Other, Die-cast aluminum case, acrylic cover
  • Outer Size:126 mm (5 in) dia. case
  • Seal Material:Buna-N
  • Thread:1/8 NPT Female
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Dwyer 3050MRS Photohelic Switch/Gauge 0 to 50 inch

  • Accuracy:2% of Full Scale
  • Dial Material:Other, Acrylic
  • Display:Analog with Switch Indicators
  • Glass Size:4 Inch
  • Pointer Material:Aluminum
  • Processing Type:Other, Precision Engineering
  • Scale Range:0 to 50 inch w.c. (Water Column)
  • Thread:1/8 NPT Female High and Low Pressure Connections
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 1 kPa

  • Accessories:Instruction manual, mounting hardware
  • Accuracy:2% of Full Scale
  • Diameter:114 mm (4.5 inches)
  • Display:Analog (with Setpoint Switches)
  • Grade:Industrial
  • Outer Size:Enclosure Size Approx. 4-1/2 Diameter
  • Pointer Material:Other, Anodized Aluminum
  • Seal Material:Silicone
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 20 CM

  • Accuracy:2% Full Scale
  • Dial Material:Other, White Aluminum with Black Markings
  • Display:Analog with Dual Set Point Dials
  • Mount Type:Other, Surface/Panel Mount
  • Pointer Material:Other, Black Anodized Aluminum
  • Processing Type:Other, Injection Molded Case
  • Scale Range:0 to 20 cm (0 to 200 mm) of Water Column
  • Sensor Type:Photohelic (Electromechanical) Differential Pressure Switch/Gauge
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 25 MM

  • Accessories:Panel mounting hardware, terminal strip, instruction manual
  • Bourdon Tube:Not Applicable (Uses Diaphragm Technology)
  • Dial Material:Other, Plastic/Acrylic
  • Diameter:115 mm
  • Grade:Industrial Grade
  • Outer Size:Round, approximately 115 mm housing diameter
  • Processing Type:Other, Precision-Machined
  • Seal Material:Silicone and Buna-N
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Dwyer 3015MRS Photohelic Switch/Gauge 0 to 15 inch

  • Accessories:Mounting bracket, two plastic tubing ferrules, and instructions
  • Bourdon Tube:Not Applicable (Diaphragm sensing element)
  • Dial Material:Other, Metal, white background with black markings
  • Diameter:4-9/16 inches
  • Grade:Industrial
  • Outer Size:4-1/2 inches (115 mm) dial
  • Scale Range:0 to 15 inches of water column (in. w.c.)
  • Seal Material:Buna-N
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 125 Pa

  • Accessories:Mounting hardware, Installation manual, Electrical connectors
  • Dial Material:Other, Polycarbonate
  • Diameter:Gauge Face: 101 mm (4 inch)
  • Grade:Industrial
  • Outer Size:163 mm x 120 mm x 82 mm (Approx.)
  • Processing Type:Other, Molded plastic housing
  • Scale Range:0 to 125 Pa
  • Seal Material:Neoprene
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Dwyer 3020MRS Photohelic Switch/Gauge 0 to 20 inch

  • Accuracy:2% of Full Scale
  • Dial Material:Other, Aluminum, White with Black Markings
  • Display:Analog Dial with Digital Switch Points
  • Mount Type:Other, Flush Panel or Surface Mount
  • Pointer Material:Other, Black Anodized Aluminum
  • Processing Type:Other, Pressure Sensing and Electrical Switching
  • Scale Range:0 to 20 inches of Water Column (in. w.c.)
  • Sensor Type:Photohelic Differential Pressure Sensor
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 250 Pa

  • Dial Material:Other, White aluminum with black markings
  • Glass Size:Clear polycarbonate window, 4 inches
  • Material:Other, Die-cast aluminum case, polycarbonate cover, brass fittings
  • Mount Type:Other, Flush panel or surface mount
  • Processing Type:Other, Electrical relay integrated
  • Scale Range:0 to 250 Pa
  • Sensor Type:Photohelic Differential Pressure Sensor
  • Thread:1/8 female NPT high and low pressure connections
Product Image (Dwyer)

Dwyer 3100MRS Photohelic Switch/Gauge 0 to 100 inch

  • Dial Material:Other, Acrylic
  • Glass Size:105 mm
  • Material:Other, Die-cast Aluminum Case
  • Mount Type:Other, Flush or Surface
  • Processing Type:Other, Precision-Machined
  • Scale Range:0 to 100 inch w.c.
  • Sensor Type:Differential Pressure Sensor
  • Thread:1/8 NPT Female
Product Image (Dwyer)

Dwyer 3000MRS Photohelic Switch/Gauge 0 to 4 kPa

  • Accuracy:2% of full scale
  • Dial Material:Other, White aluminum with black markings
  • Display:Analog, with pointer
  • Glass Size:4 inches (101.6 mm) window
  • Pointer Material:Other, Black anodized aluminum
  • Processing Type:Other, Precision mechanical movement with electrical switching
  • Scale Range:0 to 4 kPa
  • Thread:1/8 NPT female connections
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Dwyer 3010MRS Photohelic,Switch/Gauge 0 to 10 in W.C

  • Accuracy:2% of Full Scale
  • Display:Analog
  • Glass Size:4 inches
  • Material:Other, Die-cast Aluminum Case, Polycarbonate Lens
  • Mount Type:Other, Flush or Surface Mount
  • Pointer Material:Other, Black Aluminum
  • Sensor Type:Differential Pressure Sensor
  • Thread:1/8 NPT Female
Product Image (Dwyer)

Dwyer 3005MRS Photohelic,Switch/Gauge 0 to 5 in W.C

  • Accessories:Mounting brackets, screws, instruction manual
  • Diameter:4 inches (101.6 mm)
  • Glass Size:4 inches (101.6 mm)
  • Grade:Industrial
  • Mount Type:Other, Flush or Surface Mount
  • Outer Size:4 (101.6 mm) Diameter
  • Seal Material:Buna-N
  • Sensor Type:Photohelic Switch/Gauge
Product Image (Dwyer)

Dwyer 3000MR-0 Photohelic Differential Pressure Switch/Gauge.

  • Dial Material:Other, Plastic (polycarbonate cover)
  • Glass Size:4-1/2 inches
  • Material:Other, Housing: Aluminum, Lens: Polycarbonate
  • Mount Type:Other, Panel mount, flush mount, or surface mount
  • Processing Type:Other, Die-cast aluminum
  • Scale Range:0-0.5 inches wg (water gauge)
  • Sensor Type:Differential Pressure
  • Thread:1/8 NPT female
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Dwyer 3002MRS Photohelic, Switch/Gauge 0 to 2 in W.C

  • Accessories:Mounting bracket, Installation screws
  • Dial Material:Other, Polycarbonate
  • Diameter:4 inches (101.6 mm)
  • Grade:Industrial
  • Outer Size:Approximately 4 OD (inches)
  • Processing Type:Other, Electromechanical
  • Scale Range:0 to 2 in W.C
  • Seal Material:Silicone or Buna-N
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Dwyer 3003MRS Photohelic,Switch/Gauge 0 to 3 in W.C

  • Dial Material:Other, Acrylic
  • Glass Size:4-1/2 inch (Acrylic lens)
  • Material:Other, Die-cast aluminum housing, acrylic lens
  • Mount Type:Other, Panel Mount or Surface Mount with Adapter
  • Processing Type:Other, Machined and assembled
  • Scale Range:0 to 3 in W.C. (inches of Water Column)
  • Sensor Type:Photohelic Differential Pressure Switch/Gauge
  • Thread:1/8 Female NPT
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Dwyer 3000MR-00 Photohelic Differential Pressure Switch/Gauge

  • Accuracy:2% of full scale
  • Display:Analog
  • Glass Size:113 mm approx.
  • Material:Other, Die cast aluminum case, polycarbonate lens
  • Mount Type:Other, Surface or flush mounting
  • Pointer Material:Other, Black aluminum
  • Sensor Type:Differential Pressure
  • Thread:1/8 NPT Female
Product Image (Dwyer)

Dwyer 3001MR Photohelic Differential Pressure Switch/Gauge Range: 0-1"w.c.

  • Accessories:Mounting Screws, Instruction Manual
  • Diameter:4 Inch (101.6 mm)
  • Glass Size:4 Inch
  • Grade:Industrial
  • Material:Other, Die Cast Aluminum Case, Polycarbonate Lens
  • Outer Size:4 Inch (101.6 mm) Diameter
  • Seal Material:Buna-N
  • Thread:1/8 NPT Female
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