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  9. Digital manometer, range 0-20.00" w.c., air velocity/flow modes.
Dwyer Instruments Digital manometer, range 0-20.00" w.c., air velocity/flow modes. 477AV-1 - main

Digital manometer, range 0-20.00" w.c., air velocity/flow modes.

  • Mfr # 477AV-1

  • Zoro # G0070421

product price: $479.99
/ea
Free Shipping & Returns

Key Features

Air Velocity Accuracy
+/-0.5% Full Scale from 60 to 78 Degrees F, +/-1.5% Full Scale from 32 to 60 Degrees F and 78 to 104 Degrees F
Includes
Battery, Wrist Strap
Manufacturers Warranty Length
1 yr
Data Hold
Yes
Auto Power Off
Yes
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Specifications

Product Information

MFR #
477AV-1
Zoro #
G0070421
UPC #
094700900227
Country of Origin
United States

Dimensions

Manufacturers Warranty Length
1 yr
Connection Size
1/8 in, 3/16 in
Overall Height
6.5 in
For Tubing Diameter
1/8 in, 3/16 in
Process Connection Size
1/8 in, 3/16 in
Overall Length
0.906 in
Housing Height
5.89 in
Housing Length
2.812 in
Overall Width
2.812 in
Battery Size
9V

Details

Item
Handheld Digital Manometer
Air Velocity Accuracy
+/-0.5% Full Scale from 60 to 78 Degrees F, +/-1.5% Full Scale from 32 to 60 Degrees F and 78 to 104 Degrees F
Includes
Battery, Wrist Strap
Data Hold
Yes
Auto Power Off
Yes
Display
4 digit LCD
Data Logging
40 Readings
Resolution
0.01 in wc
Operating Temp. Range
0 Degrees to 140 Degrees F
Alarm
No
Connection Type
Hose Barb
Data Storage
Yes
Accuracy
+/-0.5%FS
Max. Pressure
10 psig
Type
Digital
Pressure Range
0 in wc to 20 in wc
Storage Temp. Range
-4 Degrees to 176 Degrees F
Battery Type
9V
Operating Range
0 to 20.00 in wc
Standards and Approvals
CE
For Use With
Air, Compatible Gases
Series
477AV
Maximum Operating Pressure
10 psi
Maximum Air Velocity
17,910 fpm
Standards
CE
Digital Display Features
4 Digit LED
Maximum Pressure
20 in wc
Housing Material
Aluminum
Weight
10.2 oz
Air Volume Units
cfm, cu m/hr, cu m/sec
Zero Button
Yes
Batteries Required
Yes
Minimum Operating Temperature
0 Degrees F
Storage Temperature Range
-4 Degrees to 176 Degrees F
Number of Pressures Measured
Dual, Single
Min/Max Capture
Yes
Pressure Units
in wc
NIST Traceable Certificate
No
Manometer Type
Digital Manometer & Airflow Meter
Type of Pressure
Differential, Negative, Positive
Low Battery Indicator
Yes
Process Connection Type
Hose Barb
Includes Batteries
Batteries Included
Air Velocity Units
fpm, fps, k/h, knot, m/h, mps, mph
Application
Air; Compatible Gases
Maximum Operating Temperature
140 Degrees F
Pressure Accuracy
+/-0.5%
Operating Pressure Range
0 to 20 in wc
Pressure Resolution
0.01 in wc
Number of Connections
2
Minimum Pressure
0 in wc
Includes Min/Max Capture
Min/Max Capture
Number of Digits
4
Pressure Type Measured
Differential, Negative, Positive
Digital Display Type
LED
Operating Temperature - Maximum
140 Degrees F
Pressure Measurement - Maximum
20 in wc
Intrinsic Safety
Not Specified Intrinsically Safe
Includes Alarm
No Alarm Included
Includes Data Hold
Data Hold
Air Velocity Measurement - Maximum
17,910 fpm
Includes NIST-Traceable Calibration Certificate
No NIST-Traceable Calibration Certificate Included
Pressure Stages Measured
Dual, Single
Pressure Measurement - Minimum
0 in wc
Number of Process Connections
2
Includes Low Battery Indicator
Low Battery Indicator
Operating Temperature - Minimum
0 Degrees F

Description

Handheld Digital Manometer, Maximum Pressure 20 in wc, Minimum Pressure 0 in wc, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 3/16 in, Process Connection Type Hose Barb, Includes Batteries Batteries Included, Digital Display Features 4 Digit LED, NIST Traceable Certificate No, Series 477AV, Maximum Air Velocity 17,910 fpm, Pressure Units in wc

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