Category: Dwyer USA Mark II Plastic Manometer Wholesaler

Dwyer USA Mark II Plastic Manometer Wholesaler

Mark II Model 40-1-AV Dwyer Manometer Range 0-1.1 Inches w.c

 
 
MaterialMolded Plastic
Accuracy+-3% FS
Model Name/NumberMARK II MODEL 40-1-AV MANOMETER
BrandDwyer USA
Scale LengthApprox. 8-1/4″ (21 cm)
Pressure Limits10 psi (70 kPa)/15 psi (100 kPa)
Temperature Limits140 deg F (60 deg C)/150 deg F (65 deg C)
Weight1.04 lb (472 g)/1.23 lb (558 g)


Mark II Model 40-1-AV Dwyer Manometer Range 0-1.1 Inches w.c
Dwyer Mark II Series Molded Manometers are of the inclined and inclined-vertical types. The Model 40 inclined gage provides linear calibration and excellent resolution throughout its range. Also, it is ideally suited for air velocity and air filter gage applications. Capable of pressure measurements above and below atmospheric as well as differential pressure measurements.

Construction:

Mark II Manometers are economically priced, compact and available in both stationary and portable configurations. The portable stand is a standard feature on Model 40. Construction is simple with virtually indestructible molded white styrene-acrylonitrile housing, indicating tube and fluid wells, molded ABS knobs and zero adjust plunger, shock mounted glass level vial and leak proof “O” ring seals. Greater protection is provided by float operated overflow traps in the Model 40. Scales are lithograph printed on aluminum and epoxy coated.

Installation:

Mark II Manometers can be mounted on any vertical surface with the two mounting screws provided. A built-in spirit level simplifies leveling before mounting screws are tightened. Simply fill the reservoir, adjust fluid level to zero, connect the tubing, and the gage is ready for operation.

Accessories:
Included with each Mark II Manometer are two tubing connectors for 1/8″ pipe or sheet metal ducts, two mounting screws, 3/4 ounce bottle of indicating fluid, red and green pointer flags and complete instructions. The Model 40 contains two 4-1/2 foot lengths of clear plastic tubing, a plastic swing-out stand and leveling screw for portable operation. It also features convenient rapid shutoff pressure connections and integral overpressure safety traps.

Below are other pressure ranges available for Series Mark II Manometer:

ModelRangeFluid Used
Mark II 40-1.1-0-1.0 in w.c.Red oil, .826 s.g.
Mark II 40-25mm0-26 mm w.cRed oil, .826 s.g.
Mark II 40-250PA10-0-250 PaRed oil, .826 s.g.
Mark II 41-2.2-0-2.4 in w.c.Blue oil, 1.91 s.g.
Mark II 41-60mm0-60 mm w.c.Blue oil, 1.91 s.g.
Mark II 41-600PA20-0-600 PaBlue oil, 1.91 s.g.
Mark II 40-1-AV*0-1.1 in w.c.
& 0-4200 fpm		Red oil, .826 s.g.
Mark II 40-250PA-AV*0-260 Pa
& 0-21 mps		Red oil, .826 s.g.
Mark II 41-2-AV*0-2.5 in wc.
& 0-6300 fpm		Blue oil, 1.91 s.g.

Mark II Model 40-1 Dwyer Manometer Range .1-0-1.0 Inches W.C

 
 
MaterialMolded Plastic
Accuracy+-3% FS
Usage/ApplicationAir Filter Gage
BrandDwyer
Model Name/NumberMARK II MODEL 40-1
Scale LengthApprox. 8-1/4″ (21 cm)
Pressure Limits10 psi (70 kPa)/15 psi (100 kPa)
Temperature Limits140 deg F (60 deg C)/150 deg F (65 deg C)
Weight1.04 lb (472 g)/1.23 lb (558 g)


Mark II Model 40-1 Dwyer Manometer Range .1-0-1.0 Inches w.c Dwyer Mark II Series Molded Manometers are of the inclined and inclined-vertical types. The Model 40 inclined gage provides linear calibration and excellent resolution throughout its range. Also, it is ideally suited for Air Velocity and Air Filter Gage Applications. Capable of pressure measurements above and below atmospheric as well as Differential Pressure Measurements.

Construction:

  • Mark II Manometers are economically priced, compact and available in both stationary and portable configurations. The portable stand is a standard feature on Model 40. Construction is simple with virtually indestructible molded white styrene-acrylonitrile housing, indicating tube and fluid wells, molded ABS knobs and zero adjust plunger, shock mounted glass level vial and leak proof “O” ring seals. Greater protection is provided by float operated overflow traps in the Model 40. Scales are lithograph printed on aluminum and epoxy coated.


Installation:

  • Mark II Manometers can be mounted on any vertical surface with the two mounting screws provided. A built-in spirit level simplifies leveling before mounting screws are tightened. Simply fill the reservoir, adjust fluid level to zero, connect the tubing, and the gage is ready for operation.


Accessories:

  • Included with each
  • Mark II Manometer
  • are two tubing connectors for 1/8″ pipe or sheet metal ducts, two mounting screws, 3/4 ounce bottle of indicating fluid, red and green pointer flags and complete instructions. The Model 40 contains two 4-1/2 foot lengths of clear plastic tubing, a plastic swing-out stand and leveling screw for portable operation. It also features convenient rapid shutoff pressure connections and integral overpressure safety traps.


Below are other pressure ranges available for Series Mark II Manometer:

ModelRangeFluid Used
Mark II 40-1.1-0-1.0 in w.c.Red oil, .826 s.g.
Mark II 40-25mm0-26 mm w.cRed oil, .826 s.g.
Mark II 40-250PA10-0-250 PaRed oil, .826 s.g.
Mark II 41-2.2-0-2.4 in w.c.Blue oil, 1.91 s.g.
Mark II 41-60mm0-60 mm w.c.Blue oil, 1.91 s.g.
Mark II 41-600PA20-0-600 PaBlue oil, 1.91 s.g.
Mark II 40-1-AV*0-1.1 in w.c.
& 0-4200 fpm		Red oil, .826 s.g.
Mark II 40-250PA-AV*0-260 Pa
& 0-21 mps		Red oil, .826 s.g.
Mark II 41-2-AV*0-2.5 in wc. 
& 0-6300 fpm		Blue oil, 1.91 s.g.

Mark II Model 28 Dwyer Manometer Range 0-10,500 FPM

 
 
Minimum Order Quantity1 Number
Model Name/NumberMARK II MODEL 28
Usage/ApplicationLaboratory
Accuracy+-3% FS
Weight1.04 lb (472 g)/1.23 lb (558 g)
MaterialMolded Plastic
BrandDwyer
Scale LengthApprox. 8-1/4″ (21 cm
Pressure Limits10 psi (70 kPa)/15 psi (100 kPa)
Temperature Limits140 deg F (60 deg C)/150 deg F (65 deg C)


Mark II Model 28 Dwyer Manometer Range 0-10,500 fpm Dwyer Mark II Series Molded Manometers are of the inclined and inclined-vertical types. The curved inclined-vertical tube of the Model 25 gage provides higher ranges with more easily read increments at low readings. The Model 25 is excellent for general purpose work. Capable of pressure measurements above and below atmospheric as well as differential pressure measurements.

Construction:

  • Mark II Manometers are economically priced, compact and available in both stationary and portable configurations, optional A-612 stand for Model 25. Construction is simple with virtually indestructible molded white styrene-acrylonitrile housing, indicating tube and fluid wells, molded ABS knobs and zero adjust plunger, shock mounted glass level vial and leak proof “O” ring seals. Moderate overpressures are accommodated by an overflow tank. Scales are lithograph printed on aluminum and epoxy coated.


Installation:

  • Mark II Manometers can be mounted on any vertical surface with the two mounting screws provided. A built-in spirit level simplifies leveling before mounting screws are tightened. Simply fill the reservoir, adjust fluid level to zero, connect the tubing, and the gage is ready for operation.


Accessories:

  • Included with each Mark II Manometer are two tubing connectors for 1/8″ pipe or sheet metal ducts, two mounting screws, 3/4 ounce bottle of indicating fluid, red and green pointer flags and complete instructions. The Model 25 also includes 8 feet of flexible double column plastic tubing. Portable operation is made possible by the use of the optional A-612 portable stand. A short piece of tubing can be slipped over the pressure connections to contain the gage oil in transit.


Below are other pressure ranges available for Series Mark II Manometer:

ModelRangeFluid Used
Mark II 250-3 in w.c.Red oil, .826 s.g.
Mark II 260-7 in w.c.Blue oil, 1.91 s.g.
Mark II 27*0-7000 fpmRed oil, .826 s.g.
Mark II 28*0-10,500 fpmBlue oil, 1.91 s.g.
Mark II MM-800-80 mm w.c.Red oil, .826 s.g.
Mark II MM-1800-180 mm w.c.Blue oil, 1.91 s.g.
Mark II M-700PA10-0-700 PaRed oil, .826 s.g.

Mark II Model 27 Dwyer Manometer Range 0-7000 FPM

 
 
MaterialMolded Plastic
Accuracy+-3% FS
Usage/ApplicationAir Filter Gage
BrandDwyer
Model Name/NumberMARK II MODEL 27
Weight1.04 lb (472 g)/1.23 lb (558 g)
Temperature Limits140 deg F (60 deg C)/150 deg F (65 deg C)
Pressure Limits10 psi (70 kPa)/15 psi (100 kPa)
Scale LengthApprox. 8-1/4″ (21 cm).


Mark II Model 27 Dwyer Manometer Range 0-7000 fpm Dwyer Mark II Series Molded Manometers are of the inclined and inclined-vertical types. The curved inclined-vertical tube of the Model 25 gage provides higher ranges with more easily read increments at low readings. The Model 25 is excellent for general purpose work. Capable of pressure measurements above and below atmospheric as well as differential pressure measurements.

Construction:

  • Mark II Manometers are economically priced, compact and available in both stationary and portable configurations, optional A-612 stand for Model 25. Construction is simple with virtually indestructible molded white styrene-acrylonitrile housing, indicating tube and fluid wells, molded ABS knobs and zero adjust plunger, shock mounted glass level vial and leak proof “O” ring seals. Moderate overpressures are accommodated by an overflow tank. Scales are lithograph printed on aluminum and epoxy coated.


Installation

  • Mark II Manometers can be mounted on any vertical surface with the two mounting screws provided. A built-in spirit level simplifies leveling before mounting screws are tightened. Simply fill the reservoir, adjust fluid level to zero, connect the tubing, and the gage is ready for operation.


Accessories

  • Included with each Mark II Manometer are two tubing connectors for 1/8″ pipe or sheet metal ducts, two mounting screws, 3/4 ounce bottle of indicating fluid, red and green pointer flags and complete instructions. The Model 25 also includes 8 feet of flexible double column plastic tubing. Portable operation is made possible by the use of the optional A-612 portable stand. A short piece of tubing can be slipped over the pressure connections to contain the gage oil in transit.


Below are other pressure ranges available for Series Mark II Manometer:

ModelRangeFluid Used
Mark II 250-3 in w.c.Red oil, .826 s.g.
Mark II 260-7 in w.c.Blue oil, 1.91 s.g.
Mark II 27*0-7000 fpmRed oil, .826 s.g.
Mark II 28*0-10,500 fpmBlue oil, 1.91 s.g.
Mark II MM-800-80 mm w.c.Red oil, .826 s.g.
Mark II MM-1800-180 mm w.c.Blue oil, 1.91 s.g.
Mark II M-700PA10-0-700 PaRed oil, .826 s.g.

Mark II Model 26 Dwyer Manometer Range 0-7 Inches WC

 
 
MaterialMolded Plastic
Accuracy+-3% FS
Usage/ApplicationAir Velocity Measurement
BrandDwyer
Model Name/NumberMARK II MODEL 26
Weight1.04 lb (472 g)/1.23 lb (558 g)
Scale LengthApprox. 8-1/4″ (21 cm)
Pressure Limits10 psi (70 kPa)/15 psi (100 kPa)
Temperature Limits140 deg F (60 deg C)/150 deg F (65 deg C)


Mark II Model 26 Dwyer Manometer Range 0-7 Inches WC Dwyer Mark II series molded manometers are of the inclined and inclined-vertical types. The curved inclined-vertical tube of the Model 25 gage provides higher ranges with more easily read increments at low readings. The Model 25 is excellent for general purpose work. Capable of pressure measurements above and below atmospheric as well as differential pressure measurements.

Construction

  • Mark II manometers
  • are economically priced, compact and available in both stationary and portable configurations, optional A-612 stand for Model 25. Construction is simple with virtually indestructible molded white styrene-acrylonitrile housing, indicating tube and fluid wells, molded ABS knobs and zero adjust plunger, shock mounted glass level vial and leak proof “O” ring seals. Moderate overpressures are accommodated by an overflow tank. Scales are lithograph printed on aluminum and epoxy coated.


Installation:

  • Mark II manometers can be mounted on any vertical surface with the two mounting screws provided. A built-in spirit level simplifies leveling before mounting screws are tightened. Simply fill the reservoir, adjust fluid level to zero, connect the tubing, and the gage is ready for operation.


Accessories:

  • Included with each Mark II manometer are two tubing connectors for 1/8″ pipe or sheet metal ducts, two mounting screws, 3/4 ounce bottle of indicating fluid, red and green pointer flags and complete instructions. The Model 25 also includes 8 feet of flexible double column plastic tubing. Portable operation is made possible by the use of the optional A-612 portable stand. A short piece of tubing can be slipped over the pressure connections to contain the gage oil in transit.


Below Are Other Pressure Ranges Available For Series Mark II Manometer:

ModelRangeFluid Used
Mark II 250-3 in w.c.Red oil, .826 s.g.
Mark II 260-7 in w.c.Blue oil, 1.91 s.g.
Mark II 27*0-7000 fpmRed oil, .826 s.g.
Mark II 28*0-10,500 fpmBlue oil, 1.91 s.g.
Mark II MM-800-80 mm w.c.Red oil, .826 s.g.
Mark II MM-1800-180 mm w.c.Blue oil, 1.91 s.g.
Mark II M-700PA10-0-700 PaRed oil, .826 s.g.

Mark II Model 25 Dwyer Manometer Range 0-3 Inches WC

 
 
MaterialMolded Plastic
Usage/ApplicationAir Velocity Measurement
Accuracy+-3% FS
Model Name/NumberMARK II 25 SERIES MARK II
BrandDwyer USA
Weight1.04 lb (472 g)/1.23 lb (558 g)
SizeApprox 8-1/4 INCH 21 cm
I Deal InNew Only
Scale LengthApprox. 8-1/4″ (21 cm)
Pressure Limits10 psi (70 kPa)/15 psi (100 kPa)
Temperature Limits140 deg F (60 deg C)/150 deg F (65 deg C)


Mark II Model 25 Dwyer Manometer Range 0-3 Inches WC Dwyer Mark II Series Molded Manometers are of the inclined and inclined-Vertical Types. The Curved Inclined-Vertical Tube of the Model 25 Gage provides higher ranges with more easily read increments at low readings. The Model 25 is excellent for general purpose work. Capable of pressure measurements above and below atmospheric as well as Differential Pressure Measurements.

Construction:

  • Mark II Manometers are economically priced, compact and available in both stationary and portable configurations, optional A-612 stand for Model 25. Construction is simple with virtually indestructible molded white styrene-acrylonitrile housing, indicating tube and fluid wells, molded ABS knobs and zero adjust plunger, shock mounted glass level vial and leak proof “O” ring seals. Moderate overpressures are accommodated by an overflow tank. Scales are lithograph printed on aluminum and epoxy coated.


Installation:

  • Mark II Manometers can be mounted on any vertical surface with the two mounting screws provided. A built-in spirit level simplifies leveling before mounting screws are tightened. Simply fill the reservoir, adjust fluid level to zero, connect the tubing, and the gage is ready for operation.


Accessories:

  • Included with each Mark II Manometer are two tubing connectors for 1/8″ pipe or sheet metal ducts, two mounting screws, 3/4 ounce bottle of indicating fluid, red and green pointer flags and complete instructions. The Model 25 also includes 8 feet of flexible double column plastic tubing. Portable operation is made possible by the use of the optional A-612 portable stand. A short piece of tubing can be slipped over the pressure connections to contain the gage oil in transit.


Below Are Other Pressure Ranges Available For Series Mark II Manometer:

ModelRangeFluid Used
Mark II 250-3 in w.c.Red oil, .826 s.g.
Mark II 260-7 in w.c.Blue oil, 1.91 s.g.
Mark II 27*0-7000 fpmRed oil, .826 s.g.
Mark II 28*0-10,500 fpmBlue oil, 1.91 s.g.
Mark II MM-800-80 mm w.c.Red oil, .826 s.g.
Mark II MM-1800-180 mm w.c.Blue oil, 1.91 s.g.
Mark II M-700PA10-0-700 PaRed oil, .826 s.g.

Mark II Dwyer Molded Plastic Manometer

 
 
Minimum Order Quantity1 Number
MaterialMolded Plastic
Accuracy+-3% FS
Usage/ApplicationPaint Booths
BrandDwyer
Weight1.04 lb (472 g)/1.23 lb (558 g)
SizeApprox 8-1/4 INCH 21 cm
Temperature Limits140 deg F (60 deg C)/150 deg F (65 deg C)
Pressure Limits10 psi (70 kPa)/15 psi (100 kPa)
Scale LengthApprox. 8-1/4″ (21 cm)


Mark II Dwyer Molded Plastic Manometer Series Mark Iimolded Manometers are of the inclined and inclined-vertical types. The curved inclined-vertical tube of the Model 25 gage provides higher ranges with more easily read increments at low readings. The Model 25 is excellent for general purpose work. The Model 40 inclined gage provides linear calibration and excellent resolution throughout its range. The Model 40 is ideally suited for air velocity and Air Filter Gage applications. Both Gage types are capable of pressure measurements above and below atmospheric as well as differential pressure measurements. Included with each Mark II Manometer are two tubing connectors for 1/8″ pipe or sheet metal ducts, two mounting screws, 1 ounce bottle of indicating fluid, red and green pointer flags and complete instructions. The Model 25 also includes 8′ of flexible double column plastic tubing. Portable operation of the Model 25 is made possible by the use of the optional A-612 portable stand. A short piece of tubing can be slipped over the Model 25 pressure connections to contain the gage fluid in transit. The Model 40 contains two 4-1/2′ lengths of clear plastic tubing, a plastic swing-out stand and leveling screw for portable operation. It also features convenient rapid shutoff pressure connections and integral overpressure safety traps. Click here, if you require a Safety Data Sheet for the Blue Gage Fluid or the Red Gage Fluid.

Product Applications:

  • Paint Booths
  • Air Velocity Measurement
  • Air Filter Gage


Models & Ordering:

ModelDescription
MARK II 25Molded Plastic Manometer, Range 0-3″ w.c., Red Oil, .826 sp. gr.
MARK II 26Molded Plastic Manometer,Rrange 0-7″ w.c., Blue Oil, 1.91 sp. gr.
MARK II 27Molded Plastic Manometer, Range 0-7000 fpm, Red Oil, .826 sp. gr., Requires Pitot Tube *Sold Separately.
MARK II 28Molded Plastic Manometer, Range 0-10,500 fpm, Blue Oil, 1.91 sp. gr., Requires Pitot Tube *Sold Separately.
MARK II 40-1Molded Plastic Manometer, Range .1-0-1.0″ w.c., Red Oil, .826 sp. gr.
MARK II 40-1-AVMolded Plastic Manometer, Range 0-1.1″ w.c. & 0-4200 FPM, Red Oil, .826 sp. gr., Requires Pitot Tube Sold Separately.
MARK II 40-250PAMolded Plastic Manometer, Range 10-0-250 Pa, Red Oil, .826 sp. gr.
MARK II 40-250PA-AVMolded Plastic Manometer, Range 0-260 Pa & 0-21 MPS, Red Oil, .826 sp. gr., Requires Pitot Tube Sold Separately.
MARK II 40-25MMMolded Plastic Manometer, Range 0-26 mm w.c., Red Oil, .826 sp. gr.
MARK II 41-2Molded Plastic Manometer, Range .2-0-2.4″ w.c., Blue Oil, 1.91 sp. gr.
MARK II 41-2-AVMolded Plastic Manometer, Range 0-2.5″ w.c. & 0-6300 FPM, Blue Oil, 1.91 sp. gr., Requires Pitot Tube Sold Separately.
MARK II 41-600PAMolded Plastic Manometer, Range 20-0-600 Pa, Blue Oil, 1.91 sp. gr.
MARK II 41-60MMMolded Plastic Manometer, Range 0-60 MM W.C., Blue Oil, 1.91 sp. gr.
MARK II M-700PAMolded Plastic Manometer, Range 10-0-700 Pa, Red Oil, .826 sp. gr.
MARK II MM-180Molded Plastic Manometer, Range 0-180 MM W.C., Blue Oil, 1.91 sp. gr.
MARK II MM-80Molded Plastic Manometer, Range 0-80 MM W.C., Red Oil, .826 sp. gr.

Mark II Model 40-250PA Dwyer Manometer Range 10-0-250 Pa

 
 
MaterialMolded Plastic
Accuracy+-3% FS
Usage/ApplicationPaint Booths
BrandDwyer
Model Name/NumberMARK II MODEL 40-250PA
Weight1.04 lb (472 g)/1.23 lb (558 g)
Temperature Limits140 deg F (60 deg C)/150 deg F (65 deg C)
Pressure Limits10 psi (70 kPa)/15 psi (100 kPa)
Scale LengthApprox. 8-1/4″ (21 cm)


Mark II Model 40-250PA Dwyer Manometer Range 10-0-250 Pa Dwyer Mark II Series Molded Manometers are of the inclined and inclined-vertical types. The Model 40 inclined gage provides linear calibration and excellent resolution throughout its range. Also, it is ideally suited for air velocity and air filter gage applications. Capable of pressure measurements above and below atmospheric as well as differential pressure measurements.

Construction

  • Mark II Manometers are economically priced, compact and available in both stationary and portable configurations. The portable stand is a standard feature on Model 40. Construction is simple with virtually indestructible molded white styrene-acrylonitrile housing, indicating tube and fluid wells, molded ABS knobs and zero adjust plunger, shock mounted glass level vial and leak proof “O” ring seals. Greater protection is provided by float operated overflow traps in the Model 40. Scales are lithograph printed on aluminum and epoxy coated.


Installation:

  • Mark II Manometers can be mounted on any vertical surface with the two mounting screws provided. A built-in spirit level simplifies leveling before mounting screws are tightened. Simply fill the reservoir, adjust fluid level to zero, connect the tubing, and the gage is ready for operation.


Accessories

  • Included with each
  • Mark II Manometer are two tubing connectors for 1/8″ pipe or sheet metal ducts, two mounting screws, 3/4 ounce bottle of indicating fluid, red and green pointer flags and complete instructions. The Model 40 contains two 4-1/2 foot lengths of clear plastic tubing, a plastic swing-out stand and leveling screw for portable operation. It also features convenient rapid shutoff pressure connections and integral overpressure safety traps.


Below are other pressure ranges available for Series Mark II Manometer:

ModelRangeFluid Used
Mark II 40-1.1-0-1.0 in w.c.Red oil, .826 s.g.
Mark II 40-25mm0-26 mm w.cRed oil, .826 s.g.
Mark II 40-250PA10-0-250 PaRed oil, .826 s.g.
Mark II 41-2.2-0-2.4 in w.c.Blue oil, 1.91 s.g.
Mark II 41-60mm0-60 mm w.c.Blue oil, 1.91 s.g.
Mark II 41-600PA20-0-600 PaBlue oil, 1.91 s.g.
Mark II 40-1-AV*0-1.1 in w.c.
& 0-4200 fpm		Red oil, .826 s.g.
Mark II 40-250PA-AV*0-260 Pa
& 0-21 mps		Red oil, .826 s.g.
Mark II 41-2-AV*0-2.5 in wc. 
& 0-6300 fpm		Blue oil, 1.91 s.g.

Mark II Model 40-250PA-AV Dwyer Manometer Range 0-250 Pa,0-21 mps

 
 
Minimum Order Quantity1 Number
MaterialMolded Plastic
Accuracy+-3% FS
Model Name/NumberMARK II MODEL 40-250PA-AV
BrandDwyer USA
Weight1.04 lb (472 g)/1.23 lb (558 g)
Temperature Limits140 deg F (60 deg C)/150 deg F (65 deg C)
Pressure Limits10 psi (70 kPa)/15 psi (100 kPa)
Scale LengthApprox. 8-1/4″ (21 cm)

Mark II Model 40-250PA-AV Dwyer Manometer Range 0-250 Pa,0-21 mps 
Dwyer A-489 SS Straight Static Pressure Tip With Flange, 4″ (101 MM) Insertion Depth

Key Features:
  • Rapid Shutoff Pressure Connections and Integral Overpressure Safety Traps
  • Requires Pitot Tube, Not Included

Applications:
  • Air Velocity
  • Air Filter Guge

Other Details:
  • The Dwyer MARKII40250PAAV Molded Plastic Inclined Manometer, 0-260 Pa, 0-21 mps, Red Gauge Fluid, Requires Pitot Tube Provides Linear Calibration and Excellent Resolution Throughout its Range. This model is capable of pressure measurements above and below atmospheric as well as differential pressure measurements. The MARK II 40-250PA-AV includes accessories to enable portable use of the unit.

Included:
  • 2 – Tubing connectors for 1/8 in. pipe or sheet metal ducts
  • 2 – Mounting screws
  • 2 – 4-1/2” lengths of clear plastic tubing
  • 1 – Plastic swing-out stand
  • 1 – Leveling screw
  • 1 – 1 ounce bottle of indicating fluid
  • 1 – Set of red and green pointer flags
  • 1 – User Manual
 

Mark II Model 40-25MM Dwyer Manometer Range 0-26 MM W.C

 
 
MaterialMolded Plastic
Accuracy+-3% FS
Usage/ApplicationPaint Booths
BrandDwyer
Model Name/NumberMARK II MODEL 40-25MM
Weight1.04 lb (472 g)/1.23 lb (558 g)
Temperature Limits140 deg F (60 deg C)/150 deg F (65 deg C)
Pressure Limits10 psi (70 kPa)/15 psi (100 kPa)

Mark II Model 40-25MM  Dwyer Manometer Range 0-26 MM W.C Dwyer A-489 SS Straight Static Pressure Tip With Flange, 4″ (101 MM) Insertion Depth

Key Features:
  • Rapid Shutoff Pressure Connections and Integral Overpressure Safety Traps
  • Requires Pitot Tube, Not Included

Applications:
  • Air Velocity
  • Air Filter Guge

Other Details:

The Dwyer MARKII40255MM Molded Plastic Inclined Manometer, 0-26 mm w.c., Red Gauge Fluid Provides linear Calibration and Excellent Resolution Throughout its Range. This model is capable of pressure Measurements above and below Atmospheric as well as Differential Pressure Measurements. The MARK II 40-255MM includes Accessories to Enable Portable Use of The Unit

Included:
  • 2 – Tubing connectors for 1/8 in. Pipe or Sheet Metal Ducts
  • 2 – Mounting Screws
  • 2 – 4-1/2” lengths of clear plastic Tubing
  • 1 – Plastic Swing-Out Stand
  • 1 – Leveling Screw
  • 1 – 1 ounce bottle of indicating fluid
  • 1 – Set of red and green pointer flags
  • 1 – User Manual
 

Mark II Model 41-2 Dwyer Manometer Range .2-0-2.4 Inches

 
 
MaterialMolded Plastic
Accuracy+-3% FS
Usage/ApplicationAir Velocity Measurement
Model Name/NumberMARK II MODEL 41-2
Weight1.04 lb (472 g)/1.23 lb (558 g)
Temperature Limits140 deg F (60 deg C)/150 deg F (65 deg C)
Pressure Limits10 psi (70 kPa)/15 psi (100 kPa)
Scale LengthApprox. 8-1/4″ (21 cm)

Mark II Model 41-2 Dwyer Manometer Range .2-0-2.4 Inches Dwyer A-489 SS Straight Static Pressure Tip With Flange, 4″ (101 MM) Insertion Depth

Key Features:
  • Rapid Shutoff Pressure Connections and Integral Overpressure Safety Traps
  • Requires Pitot Tube, Not Included

Applications:
  • Air Velocity
  • Air Filter Guge

Other Details:
  • The Dwyer MARKII412 Molded Plastic Inclined Manometer, .2-0-2.4 INCHES., Blue Gauge Fluid Provides linear Calibration and Excellent Resolution Throughout its Range. This model is capable of pressure Measurements above and below Atmospheric as well as Differential Pressure Measurements. The MARK II 412 includes Accessories to Enable Portable Use of The Unit

Included:
  • 2 – Tubing connectors for 1/8 in. Pipe or Sheet Metal Ducts
  • 2 – Mounting Screws
  • 2 – 4-1/2” lengths of clear plastic Tubing
  • 1 – Plastic Swing-Out Stand
  • 1 – Leveling Screw
  • 1 – 1 ounce bottle of indicating fluid
  • 1 – Set of red and green pointer flags
  • 1 – User Manual
 

Mark II Model 41-2-AV Dwyer Manometer 0-2.5 inch W.C

 
 
MaterialMolded Plastic
Accuracy+-3% FS
Usage/ApplicationPaint Booths
BrandDwyer
Model Name/NumberMARK II MODEL 41-2-AV
Scale LengthApprox. 8-1/4″ (21 cm)
Pressure Limits10 psi (70 kPa)/15 psi (100 kPa)
Temperature Limits140 deg F (60 deg C)/150 deg F (65 deg C)
Weight1.04 lb (472 g)/1.23 lb (558 g)

Mark II Model 41-2-AV Dwyer Manometer 0-2.5 inch w.c The Dwyer Mark II Series provides linear calibration and excellent resolution throughout its range and is ideally suited for air velocity and air filter gage Applications.
 

Mark II Model 41-600PA Dwyer Manometer 20-0-600 Pa

 
 
Minimum Order Quantity1 Number
MaterialMolded Plastic
Accuracy+-3% FS
Usage/ApplicationPaint Booths
BrandDwyer
Model Name/NumberMARK II MODEL 41-600PA
Weight1.04 lb (472 g)/1.23 lb (558 g)
Temperature Limits140 deg F (60 deg C)/150 deg F (65 deg C)
Pressure Limits10 psi (70 kPa)/15 psi (100 kPa)
Scale LengthApprox. 8-1/4″ (21 cm)


Mark II Model 41-600PA Dwyer Manometer 20-0-600 Pa

  • Dwyer MARK II 41-600PA Inclined Manometer (20-0-600 Pa) using Blue Gauge Fluid
  • Model: MARK II 41-600PA | Order No: 41-600PA


Designed to Give Fast, Accurate Indication of Differential Pressures. The Gage May be used as a Readout device when measuring flowing fluids, pressure drop across filters, liquid levels in storage tanks and many other applications involving pressure.

Dwyer 41-600pa Manometer, Air Filter Gauge, 0-1

  • There are no moving parts – no mechanical linkages – nothing to wear out, jam or deteriorate from vibration.
  • They never need calibration.
  • 2 psi max. Pressure.
  • The mirror polished inclined scale allows the operator to easily read minute differences in differential pressure across the filter accurately without parallax error.
  • Over pressure safety traps


Specifications:

  • For Architects and Engineers
  • An Air Filter Gage for measuring the resistance to Air Flow through the filters shall be installed, one for each bank of filters. The gage shall be of inclined tube Differential Type (equipped with vent valves for zeroing) shall be of solid acrylic plastic construction with built-in level vial, shall have an adjustable mirror-polished scale, shall be furnished complete with two 5-foot lengths 1/4″ tubing, two static pressure tips, mounting hardware, additional bottle of Red Gage oil and instructions.


What”s Included With The Dwyer MARK II 41-600PA

  • Dwyer MARK II 41-600PA Inclined Manometer (20-0-600 Pa) Using Blue Gauge Fluid



Mark II Model 41-60MM Dwyer Manometer 0-60 MM

 
 
Minimum Order Quantity1 Number
MaterialMolded Plastic
Accuracy+-3% FS
Usage/ApplicationPaint Booths
BrandDwyer
Model Name/NumberMARK II MODEL 41-60MM
Weight1.04 lb (472 g)/1.23 lb (558 g)
Temperature Limits140 deg F (60 deg C)/150 deg F (65 deg C)
Pressure Limits10 psi (70 kPa)/15 psi (100 kPa)
Scale LengthApprox. 8-1/4″ (21 cm).

Mark II Model 41-60MM Dwyer Manometer 0-60 MM Dwyer MARK II 41-60MM Molded Plastic Inclined Manometer, 0-60 mm w.c., Blue Gauge Fluid

Product Features:
  • Range: 0-60 mm w.c.
  • Blue Gauge Fluid
  • Accuracy: ±3% FS
  • Pressure Limits:15 psi (100 kPa)
  • Rapid Shutoff Pressure Connections and integral overpressure safety Traps

Applications:
  • Air Velocity
  • Air Filter Gauge

The Dwyer MARKII4160MM Molded Plastic Inclined Manometer, 0-60 mm w.c., Blue Gauge Fluid provides linear calibration and excellent resolution throughout its range. This model is capable of pressure measurements above and below atmospheric as well as differential pressure measurements. The MARK II 41-60MM includes accessories to enable portable use of the unit.
  • 2 – Tubing connectors for 1/8 in. pipe or sheet metal ducts
  • 2 – Mounting screws
  • 2 – 4-1/2” lengths of clear plastic tubing
  • 1 – Plastic swing-out stand
  • 1 – Leveling screw
  • 1 – 1 ounce bottle of indicating fluid
  • 1 – Set of red and green pointer flags
  • 1 – User Manual

Model -A-489 Dwyer A-489 SS Straight Static Pressure Tip with Flange, 4″ (101 mm) Insertion Depth
 

Mark II M – 700Pa Dwyer Manometer 10-0-700 Pa

 
 
Minimum Order Quantity1 Number
Measuring Range10-0-700 PA
Accuracy3%
MaterialMolded Plastic
Usage/ApplicationPaint Booths
Model Name/NumberMARK II M – 700PA
BrandDwyer
Weight250 g

Mark II M – 700Pa Dwyer Manometer 10-0-700 Pa
  • Dwyer MARK II M-700PA Inclined/Vertical Manometer (10-0-700Pa) Using Red Gauge Oil
  • Model: MARK II M-700PA

Construction – Mark II Manometers are Economically Priced, Compact and Available in Both Stationary and Portable Configurations. Construction is Simple with Virtually indestructible Molded white Styrene-Acrylonitrile Housing, indicating tube and fluid wells, Molded ABS Knobs and Zero adjust plunger, shock Mounted Glass level vial and Leak Proof “O” Ring Seals.

Description:
  • Dwyer MARK II M-700PA Molded Plastic Manometer, Range 10-0-700 Pa
  • The Dwyer Mark II M-700PA Molded Plastic Manometer has a Range of 10-0-700 Pa, Red Oil, .829 sp. gr.

Dwyer® Mark II Series Molded Manometers are of the inclined and inclined-Vertical Types. The curved inclined-vertical Tube of the Model 25 gage provides higher Ranges with more easily read increments at low readings. The Model 25 is excellent for general purpose work. The Model 40 inclined gage provides linear calibration and excellent resolution throughout its range. The Model 40 is ideally suited for Air Velocity and Air Filter gage Applications. Both Gage Types are Capable of Pressure Measurements above and below Atmospheric as well as Differential Pressure Measurements.

Included:
  • What”s included With the Dwyer MARK II M-700PA
  • Dwyer MARK II M-700PA Inclined/Vertical Manometer (10-0-700Pa) Using Red Gauge Oil
 

Mark II MM-180 Dwyer Manometer 0-180 MM W.C

 
 
Minimum Order Quantity1 Number
Accuracy+-3% FS
BrandDwyer
Model Name/NumberMARK II MM-180
Weight1.04 lb (472 g)/1.23 lb (558 g)
Temperature Limits140 deg F (60 deg C)/150 deg F (65 deg C)
Pressure Limits10 psi (70 kPa)/15 psi (100 kPa)
Scale LengthApprox. 8-1/4″ (21 cm)


Mark II MM-180 Dwyer Manometer 0-180 MM W.C

  • Dwyer Mark II MM-180 Inclined/Vertical Manometer (0-180mm w.c.) Using Blue Gauge Oil
  • Model: MARK II MM-180


Construction – Mark II Manometers are Economically Priced, Compact and Available in Both Stationary and Portable Configurations. Construction is Simple with Virtually indestructible Molded white Styrene-Acrylonitrile Housing, indicating tube and fluid wells, Molded ABS Knobs and Zero adjust plunger, shock Mounted Glass level vial and Leak Proof “O” Ring Seals.


Description:

  • Dwyer MARK II MM-180 Molded Plastic Manometer 0-180 mm w.c.
  • The Dwyer Mark II MM-180 Molded Plastic Manometer Has a Range of 0-180 mm w.c., Blue Oil, 1.91 sp. gr.

 

Dwyer® Mark II Series Molded Manometers are of the inclined and Inclined-Vertical Types. The curved inclined-vertical tube of the Model 25 gage provides higher ranges with more easily read increments at low readings. The Model 25 is excellent for general purpose work. The Model 40 inclined gage provides linear calibration and excellent resolution throughout its range. The Model 40 is ideally suited for Air Velocity and Air Filter Gage Applications. Both gage types are capable of pressure measurements above and below atmospheric as well as Differential Pressure Measurements.

Included:

  • What”s Included With The Dwyer MARK II MM-180
  • Dwyer Mark II MM-180 Inclined/Vertical Manometer (0-180mm w.c.) Using Blue Gauge Oil

Mark II MM-80 Dwyer Manometer 0-80 MM W.C

 
 
Minimum Order Quantity1 Piece
MaterialMolded Plastic
Accuracy3%
Usage/ApplicationPaint Booths
Pressure Range0-80 MM W.C
BrandDwyer
Model Name/NumberMARK II MM-80
Weight250 f

Mark II MM-80 Dwyer Manometer 0-80 MM W.C

Dwyer Mark II MM-80 Inclined/Vertical Manometer (0-80mm w.c.) using Red Gauge OilModel: MARK II MM-80
  • Dwyer Mark II MM-80 Inclined/Vertical Manometer (0-80mm w.c.) Using Red Gauge Oil
  • Model: MARK II MM-80

Construction – Mark II Manometers are Economically Priced, Compact and Available in Both Stationary and Portable Configurations. Construction is Simple With Virtually Indestructible Molded White Styrene-Acrylonitrile Housing, Indicating Tube and Fluid Wells, Molded ABS Knobs and Zero Adjust Plunger, Shock Mounted Glass level vial and Leak Proof “O” Ring Seals.

Description:
  • Dwyer MARK II MM-80 Molded Plastic Manometer, 0-80 mm w.c.
  • The Dwyer Mark II MM-80 Molded Plastic Manomater has a range of 0-80 mm w.c., red oit, .829 sp. gr.

Dwyer® Mark II Series Molded Manometers are of The Inclined and Inclined-Vertical Types. The curved inclined-vertical tube of the Model 25 Gage Provides Higher Ranges with More Easily Read increments at low readings. The Model 25 is excellent for General Purpose work. The Model 40 inclined Gage provides linear calibration and excellent resolution throughout its range. The Model 40 is ideally suited for Air Velocity and Air Filter Gage Applications. Both gage Types Are Capable of Pressure Measurements above and below atmospheric as well as Differential Pressure Measurements.

What”s included with the Dwyer MARK II MM-80
  • Dwyer Mark II MM-80 Inclined/Vertical Manometer (0-80mm w.c.) Using Red Gauge Oil