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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
  • Bourdon Tube:Not Applicable (Diaphragm Type)
  • Dial Material:Plastic
  • Display:Analog Dial with Set Point Indicators
  • Grade:Industrial
  • Mount Type:Other, Flush, Surface or Panel Mount
  • Scale Range:0-100 cm (0-40 inch) of Water Column
  • Seal Material:Neoprene
  • Thread:1/8 NPT Female
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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
  • Glass Size:4 inches (viewing window)
  • Outer Size:4 (101.6 mm) diameter
  • Pointer Material:Other, Black anodized aluminum
  • Processing Type:Other, Pressure Measurement
  • Sensor Type:Photohelic Pressure Switch/Gauge
  • Thread:1/8 NPT Female
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 3 kPa

  • Accessories:Mounting Hardware, Installation Manual
  • Dial Material:Other, Acrylic
  • Diameter:101 mm (4 inch dial size)
  • Display:Analog
  • Grade:Industrial
  • Mount Type:Other, Surface or Panel Mount
  • Scale Range:0 to 3 kPa
  • Seal Material:Integral Buna-N diaphragm
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 10 MM

  • Accessories:Standard Mounting Hardware, Instruction Manual
  • Accuracy:2% of Full Scale
  • Glass Size:100 mm
  • Outer Size:144 mm x 144 mm (Approx.)
  • Pointer Material:Aluminum
  • Processing Type:Other, Factory Assembled
  • 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

  • Accuracy:2% of Full Scale
  • Glass Size:Clear Acrylic Lens, Approx. 100 mm
  • Material:Other, Die Cast Aluminum Case
  • Outer Size:Approx. 130 mm (5-1/8 in) diameter front flange
  • Pointer Material:Other, Precision Balanced Aluminum
  • Processing Type:Other, Pressure Sensing and Control
  • 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

  • Accessories:Mounting hardware, operating manual
  • Diameter:115 mm
  • Glass Size:Full view
  • Material:Other, Die-cast Aluminum Housing
  • Outer Size:115 mm dia (approx)
  • Processing Type:Other, Injection Molded Casing
  • Sensor Type:Diaphragm Sensor
  • Thread:1/8 NPT Female
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 500 Pa

  • Bourdon Tube:Not Applicable (Capsule Type)
  • Dial Material:Other, Acrylic
  • Display:Analog with set point indicator
  • Grade:Industrial
  • Material:Other, Die-cast aluminum case, acrylic cover
  • Mount Type:Other, Panel or Surface Mount
  • Scale Range:0 to 500 Pa
  • 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
  • Diameter:145 mm (Front Bezel)
  • Glass Size:Approx. 130 mm Window
  • Material:Other, ABS Housing, Aluminum Backplate
  • Pointer Material:Aluminum
  • Processing Type:Other, Injection Molded Housing
  • Sensor Type:Photohelic Differential Pressure Sensor
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Dwyer 3030MRS Photohelic Switch/Gauge 0 to 30 inch

  • Accuracy:2% of full scale
  • Diameter:5 inches (126 mm)
  • Glass Size:126 mm (5 inch) diameter viewing area
  • Outer Size:126 mm (5 in) dia. case
  • Pointer Material:Other, Anodized Aluminum
  • Processing Type:Other, Photoelectric/Electro-mechanical
  • Sensor Type:Photohelic Differential Pressure Sensor
  • Thread:1/8 NPT Female
Product Image (Dwyer)

Dwyer 3050MRS Photohelic Switch/Gauge 0 to 50 inch

  • Accessories:Mounting Hardware and Installation Manual
  • Accuracy:2% of Full Scale
  • Diameter:4 Inch
  • Material:Other, Die-cast Aluminum Housing
  • Outer Size:4 Inch (101 mm) Dial Face
  • Pointer Material:Aluminum
  • Processing Type:Other, Precision Engineering
  • Thread:1/8 NPT Female High and Low Pressure Connections
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 1 kPa

  • Dial Material:Other, Aluminum with Printed Scale
  • Display:Analog (with Setpoint Switches)
  • Glass Size:Standard Clear (Dome Lens)
  • Grade:Industrial
  • Mount Type:Other, Surface and Flush Mount
  • Scale Range:0 to 1 kPa
  • Seal Material:Silicone
  • Sensor Type:Photohelic Differential Pressure Sensor
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Dwyer 3000MRS Photohelic Switch/Gauge 0 to 20 CM

  • Bourdon Tube:Not Applicable (Diaphragm Based)
  • Dial Material:Other, White Aluminum with Black Markings
  • Display:Analog with Dual Set Point Dials
  • Grade:Industrial
  • Mount Type:Other, Surface/Panel Mount
  • Processing Type:Other, Injection Molded Case
  • Scale Range:0 to 20 cm (0 to 200 mm) of Water Column
  • Seal Material:Buna-N
Product Image (Dwyer)

Dwyer 3000MRS Photohelic Switch/Gauge 0 to 25 MM

  • Bourdon Tube:Not Applicable (Uses Diaphragm Technology)
  • Dial Material:Other, Plastic/Acrylic
  • Display:Analog with Setpoint Indicators
  • Grade:Industrial Grade
  • Mount Type:Other, Surface or Panel Mounting
  • Pointer Material:Aluminum
  • Scale Range:0 to 25 mm H2O (Water Column)
  • 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
  • Accuracy:2% of full scale
  • Diameter:4-9/16 inches
  • Material:Other, Die cast aluminum case, polycarbonate lens, Buna-N diaphragm
  • Outer Size:4-1/2 inches (115 mm) dial
  • Pointer Material:Other, Black aluminum
  • Processing Type:Other, Precision mechanical and electrical assembly
  • Thread:1/8 female NPT high and low pressure connections
Product Image (Dwyer)

Dwyer 3000MRS Photohelic Switch/Gauge 0 to 125 Pa

  • Accessories:Mounting hardware, Installation manual, Electrical connectors
  • Accuracy:2% of full scale
  • Diameter:Gauge Face: 101 mm (4 inch)
  • Material:Other, Die-cast aluminum case with polycarbonate lens
  • Outer Size:163 mm x 120 mm x 82 mm (Approx.)
  • Pointer Material:Other, Anodized Aluminum
  • Processing Type:Other, Molded plastic housing
  • Thread:1/8 NPT Female
Product Image (Dwyer)

Dwyer 3020MRS Photohelic Switch/Gauge 0 to 20 inch

  • Accessories:Mounting Brackets, Installation Manual, Switch Cable Harness
  • Accuracy:2% of Full Scale
  • Diameter:4 inch (101.6 mm) dial
  • Material:Other, Die Cast Aluminum Case, Polycarbonate Window
  • Outer Size:Standard 4 (101.6 mm) Case
  • Pointer Material:Other, Black Anodized Aluminum
  • Processing Type:Other, Pressure Sensing and Electrical Switching
  • Thread:1/8 NPT Female
Product Image (Dwyer)

Dwyer 3000MRS Photohelic Switch/Gauge 0 to 250 Pa

  • Dial Material:Other, White aluminum with black markings
  • Display:Analog with Setpoint Windows
  • Grade:Industrial
  • Mount Type:Other, Flush panel or surface mount
  • Outer Size:Approx. 116 mm diameter (including flange)
  • Scale Range:0 to 250 Pa
  • Seal Material:Silicone O-ring
  • Thread:1/8 female NPT high and low pressure connections
Product Image (Dwyer)

Dwyer 3100MRS Photohelic Switch/Gauge 0 to 100 inch

  • Accessories:Mounting hardware, instruction manual
  • Diameter:4 inch (101.6 mm)
  • Glass Size:105 mm
  • Material:Other, Die-cast Aluminum Case
  • Outer Size:Standard 4 (101.6 mm) Dial
  • Processing Type:Other, Precision-Machined
  • Sensor Type:Differential Pressure Sensor
  • Thread:1/8 NPT Female
Product Image (Dwyer)

Dwyer 3000MRS Photohelic Switch/Gauge 0 to 4 kPa

  • Accessories:Mounting hardware, wiring terminals, instruction manual
  • Accuracy:2% of full scale
  • Diameter:4 inches (101.6 mm)
  • Material:Other, Die-cast aluminum case, polycarbonate window
  • Outer Size:Standard 4 (101.6 mm) case
  • Pointer Material:Other, Black anodized aluminum
  • Processing Type:Other, Precision mechanical movement with electrical switching
  • Thread:1/8 NPT female connections
Product Image (Dwyer)

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

  • Bourdon Tube:Not Applicable (Uses Diaphragm Technology)
  • Dial Material:Other, White Aluminum with Black Markings
  • Display:Analog
  • Grade:Industrial Grade
  • Mount Type:Other, Flush or Surface Mount
  • Processing Type:Other, Machined and Assembled
  • Scale Range:0 to 10 in W.C. (Water Column)
  • Seal Material:Silicone Rubber
Product Image (Dwyer)

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

  • Accuracy:2% of Full Scale
  • Dial Material:Other, White Aluminum with Black Markings
  • Display:Analog
  • Grade:Industrial
  • Mount Type:Other, Flush or Surface Mount
  • Pointer Material:Other, Black Aluminum
  • Scale Range:0 to 5 in W.C.
  • Seal Material:Buna-N
Product Image (Dwyer)

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

  • Accessories:Mounting bracket, hardware, and instruction manual
  • Diameter:4-5/8 inches (117 mm)
  • Glass Size:4-1/2 inches
  • Material:Other, Housing: Aluminum, Lens: Polycarbonate
  • Outer Size:117 mm diameter (4-5/8)
  • Processing Type:Other, Die-cast aluminum
  • Sensor Type:Differential Pressure
  • Thread:1/8 NPT female
Product Image (Dwyer)

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

  • Accessories:Mounting bracket, Installation screws
  • Accuracy:2% of Full Scale
  • Diameter:4 inches (101.6 mm)
  • Material:Other, Die-cast Aluminum Case
  • Outer Size:Approximately 4 OD (inches)
  • Pointer Material:Aluminum
  • Processing Type:Other, Electromechanical
  • Thread:1/8 NPT Female
Product Image (Dwyer)

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

  • Accuracy:2% of full scale
  • Diameter:4-1/2 inch (Dial)
  • Glass Size:4-1/2 inch (Acrylic lens)
  • Outer Size:4-1/2 inch (Dial Diameter)
  • Pointer Material:Aluminum
  • Processing Type:Other, Machined and assembled
  • Sensor Type:Photohelic Differential Pressure Switch/Gauge
  • Thread:1/8 Female NPT
Product Image (Dwyer)

Dwyer 3000MR-00 Photohelic Differential Pressure Switch/Gauge

  • Bourdon Tube:No
  • Dial Material:Other, White with black markings
  • Display:Analog
  • Glass Size:113 mm approx.
  • Grade:Industrial
  • Mount Type:Other, Surface or flush mounting
  • Scale Range:0-0.25 w.c. (water column)
  • Seal Material:Silicone
Product Image (Dwyer)

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

  • Accessories:Mounting Screws, Instruction Manual
  • Accuracy:2% of Full Scale
  • Diameter:4 Inch (101.6 mm)
  • Material:Other, Die Cast Aluminum Case, Polycarbonate Lens
  • Outer Size:4 Inch (101.6 mm) Diameter
  • Pointer Material:Plastic
  • Processing Type:Other, Pressure Measurement
  • Thread:1/8 NPT Female
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