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Dwyer 477B Digital Manometer for Air Pressure Measurement
Dwyer 477B Digital Manometer for Air Pressure Measurement
Dwyer 477B Digital Manometer for Air Pressure Measurement
Dwyer 477B Digital Manometer for Air Pressure Measurement
Dwyer 477B Digital Manometer for Air Pressure Measurement
Dwyer 477B Digital Manometer for Air Pressure Measurement
Dwyer 477B Digital Manometer for Air Pressure Measurement
Dwyer 477B Digital Manometer for Air Pressure Measurement
Specifications
Model :
477B-1
Brand Name :
Dwyer
Model Number :
477B-1/2/3
MOQ :
1PCS
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
1000 Piece/Pieces per Week negotiable
Delivery Time :
5-8 work days
Packaging Details :
each unit has individual box and all boxes are packed in standard packages or customers requests available
Temperature Resistance :
-17.8 ~ 60 ℃
Medium :
Air And Compatible Gases
Type :
Digital Pressure Gauge
Certification :
CE
Range :
0-20.00" W.c.
Description
Dwyer 477B Digital Manometer for Air Pressure Measurement
Product Specifications
Attribute Value
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 ℃
Product Overview

The Dwyer 477B Series Handheld Digital Manometer is a high-precision instrument for air pressure measurement, suitable for applications such as laboratory calibration and air-flow measurement in commercial buildings.

Dwyer 477B Digital Manometer for Air Pressure Measurement Dwyer 477B Digital Manometer for Air Pressure Measurement Dwyer 477B Digital Manometer for Air Pressure Measurement Dwyer 477B Digital Manometer for Air Pressure Measurement
Key Features
  • High-precision Measurement: Measures positive pressure, negative pressure or differential pressure with full-scale accuracy of ±0.10% (15.6 to 25.6°C), four times more accurate than standard manometers.
  • Multiple Pressure Units: Supports seven common English and metric pressure units with easy selection.
  • Data Storage: Stores up to 40 readings for convenient data recall and recording.
  • Backlight & Hold Function: Backlit display for low-light conditions and hold function to freeze current readings.
  • Over-pressure Alarm: Visual and audible alarms when pressure exceeds set range for safety.
Technical Specifications
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 (15.6 to 25.6°C); ±1% of full scale (0 to 15.6 and 25.6 to 40°C)
Pressure Hysteresis ±0.1% of full scale
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
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Dwyer 477B Digital Manometer for Air Pressure Measurement

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Product Detail
Model :
477B-1
Brand Name :
Dwyer
Model Number :
477B-1/2/3
MOQ :
1PCS
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
1000 Piece/Pieces per Week negotiable
Contact Supplier
Dwyer 477B Digital Manometer for Air Pressure Measurement
Dwyer 477B Digital Manometer for Air Pressure Measurement
Dwyer 477B Digital Manometer for Air Pressure Measurement
Dwyer 477B Digital Manometer for Air Pressure Measurement

Xi'an Kacise Optronics Co.,Ltd.

Verified Supplier
8 Years
Shaanxi
Since 2008
Business Type :
Manufacturer
Main Products :
Water Quality Sensor, Precision Pressure Sensor, Fluid Level Meter
Total Annual :
8000000-10000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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