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Dwyer 477AV-000 Digital Pressure Gauge 80mm Differential Pressure Manometer
Dwyer 477AV-000 Digital Pressure Gauge 80mm Differential Pressure Manometer
Dwyer 477AV-000 Digital Pressure Gauge 80mm Differential Pressure Manometer
Dwyer 477AV-000 Digital Pressure Gauge 80mm Differential Pressure Manometer
Dwyer 477AV-000 Digital Pressure Gauge 80mm Differential Pressure Manometer
Dwyer 477AV-000 Digital Pressure Gauge 80mm Differential Pressure Manometer
Dwyer 477AV-000 Digital Pressure Gauge 80mm Differential Pressure Manometer
Dwyer 477AV-000 Digital Pressure Gauge 80mm Differential Pressure Manometer
Specifications
Brand Name :
Dwyer
Model Number :
477AV-000
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
Certification :
CE
Accuracy :
±0.5% FS, 60 To 78°F (15.6 To 25.6°C)
Material :
Consult Factory.
Pressure Range :
See Chart
Size :
80MM
Product Name :
Dwyer 477AV-000 Digital Manometer
Gauge :
Differential Pressure Gauges
Description

Dwyer 477AV-000 Digital Pressure Gauge 80mm Differential Pressure Manometer

Product Introduction

The Dwyer Series 477AV Handheld Digital Manometer is a portable precision instrument designed for on-site measurement of pressure, air velocity, and flow in HVAC, industrial, and environmental applications. With built-in calculation functions and field-calibration capabilities, it eliminates manual errors and streamlines testing processes.

Dwyer 477AV-000 Digital Pressure Gauge 80mm Differential Pressure Manometer

Product Features

Triple Measurement Modes:

Pressure: in. w.c., psi, kPa, mbar, etc.

Velocity: fpm, m/s, mph, knots.

Flow: cfm, m³/h, m³/s.

High Accuracy:

±0.5% FS at 15.6–25.6°C (60–78°F); ±1.5% FS in extended temperatures.

Field Calibration:

Adjustable zero/span values and damping function for fluctuating readings.

Portable Design:

9V battery operation (user-replaceable), 10.2 oz (289 g) weight for handheld use.

NIST Calibration:

Optional traceable certification for critical applications.

Technical Specifications

Parameter Detail
Model 477AV-000 (0–1.00 in. w.c. range)
Pressure Range 0–1.00 in. w.c. (0–250 Pa)
Media Air and compatible gases
Display 0.42" (10.6 mm) 4-digit LCD with backlight
Temperature Range Operating: -17.8–60°C (0–140°F); Compensated: 0–40°C (32–104°F)
Process Connections Two barbed fittings for 1/8" or 3/16" ID tubing (compression fittings for high-pressure models)
Units of Measurement 15+ pressure units, 6 velocity units, 3 flow units
Battery Life [Typical life: 100 hours continuous use]


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Dwyer 477AV-000 Digital Pressure Gauge 80mm Differential Pressure Manometer

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Product Detail
Brand Name :
Dwyer
Model Number :
477AV-000
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
Contact Supplier
Dwyer 477AV-000 Digital Pressure Gauge 80mm Differential Pressure Manometer
Dwyer 477AV-000 Digital Pressure Gauge 80mm Differential Pressure Manometer
Dwyer 477AV-000 Digital Pressure Gauge 80mm Differential Pressure Manometer
Dwyer 477AV-000 Digital Pressure Gauge 80mm Differential Pressure Manometer

Xi'an Kacise Optronics Co.,Ltd.

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