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LCD Handheld Air Precision Pressure Transmitter Dwyer 477B

  • LCD Handheld Air Precision Pressure Transmitter Dwyer 477B
  • LCD Handheld Air Precision Pressure Transmitter Dwyer 477B
  • LCD Handheld Air Precision Pressure Transmitter Dwyer 477B
  • LCD Handheld Air Precision Pressure Transmitter Dwyer 477B
Place of Origin America
Brand Name Dwyer
Certification CCC.CE
Model Number 477B-1/2/3
Minimum Order Quantity 1
Price usd450 piece/pieces
Packaging Details carton
Delivery Time 10-15 work days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 100

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Product Details
Brand Name Dwyer Model 477B-1
Medium Air And Compatible Gases Range 0-20.00" W.c.
Type Digital Pressure Gauge Temperature Resistance -17.8 ~ 60 ℃
High Light

LCD Precision Pressure Transmitter

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Precision Pressure Transmitter Dwyer 477B

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Dwyer 477B Handheld Digital Manometer
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Product Description

Dwyer 477B Series Handheld Digital Manometer Precise Air Pressure Measurement

 

product description

Handheld Digital Manometer, 0 to 20" w.c. (0 to 4.982 kPa)

The Series 477B Handheld Digital Manometer is a versatile, hand-held, battery operated manometer available in several basic ranges from 0-20 in w.c. up to 100 psi. All models measure either positive, negative or differential pressures with ±0.10% of full-scale accuracy. You can select from up to seven common English and metric pressure units so conversions are not necessary. A memory function allows storage of up to 40 readings for later recall and a backlight provides auxiliary lighting for hard-to-see locations. Also standard are a hold feature plus both visual and audible overpressure alarms.

 

Specification

Brand name Dwyer
Model 477B Series
Range 0-20.00" w.c.
Service Air and compatible gases.
Wetted Parts Consult factory.
Accuracy ±0.10% of full scale from 60 to 78F° (15.6 to 25.6°C); ±1% of
full scale from 32 to 60 and 78 to 104°F (0 to 15 .6 and 25.6 to 40°C).
Pressure Hysteresis ±0.1% of full scale.
Pressure Limits See chart on catalog page.
Temperature Limits 0 to 140°F (-17.8 to 60°C).
Display 4-digit LCD (.425" H x .234" W digits).
Weight 10.2 oz. (289 g).
Agency Approvals CE

 

Applications

 

  • Lab calibration of other pressure instruments
  • Air velocity/airflow measurements in commercial buildings

Product Dimension

LCD Handheld Air Precision Pressure Transmitter Dwyer 477B 0

 

Dwyer 477B-1

 

  • Range: 0-20.00" w.c.
  • 4 Digit LCD Display
  • Precise 0.1% FS accuracy provides four times better accuracy than most standard manometer/gages
  • Aluminum housing protects instruments against damage
  • 40 readings in internal memory reduce time to record data

APPLICATIONS

  • Lab calibration of other pressure instruments
  • Air velocity/air flow measurements in commercial buildings

product display

LCD Handheld Air Precision Pressure Transmitter Dwyer 477B 1

LCD Handheld Air Precision Pressure Transmitter Dwyer 477B 2

LCD Handheld Air Precision Pressure Transmitter Dwyer 477B 3

LCD Handheld Air Precision Pressure Transmitter Dwyer 477B 4

LCD Handheld Air Precision Pressure Transmitter Dwyer 477B 5

Connections:Two barbed connections for use with 1/8" (3.18 mm) or 3/16" (4.76 mm) I.D. tubing for

477B-1, 477B-2, 477B-3, 477B-4 and 477B-5 only. Two compression fittings for use with
1/8" (3.18 mm) I.D. x 1/4" (6.35 mm) O.D. tubing for 477B-6 and 477B-7 only.

 

ACCESSORIES

Carrying case; tough gray nylon pouch protects any Series 477B Manometer; double zippered for quick and easy access, with a belt loop that snaps closed; 7-1/2˝H x 3˝W x 2-1/4˝D (191 x 76 x 57 mm).

 

 

 

Model /Description

477B-1 Handheld digital manometer, 0 to 20" w.c. (0 to 4.982 kPa) 

477B-2 Handheld digital manometer, 0 to 40" w.c. (0 to 9.96 kPa) 

477B-3 Handheld digital manometer, 0 to 200" w.c. (0 to 49.82 kPa) 

477B-4 Handheld digital manometer, 0 to 10 psi (0 to 68.95 kPa) 

477B-5 Handheld digital manometer, 0 to 30 psi (0 to 206.9 kPa) 

477B-6 Handheld digital manometer, 0 to 50 psi (0 to 344.7 kPa) 

477B-7 Handheld digital manometer, 0 to 100 psi (0 to 689.5 kPa) 

 

 

Tags:

Dwyer 477B Handheld Digital Manometer

Precision Pressure Transmitter Dwyer 477B

LCD Precision Pressure Transmitter