8
COMPONENT
SPECIFICATIONS
No. of Independent Pressure Channels
Two
Pressure Range
-2,500 to +2,500 Pa (-10 to +10 in. H
2
O)
Display Resolution
0.1 Pa for readings 0 - 999.9 Pa
1 Pa for readings 1000 Pa and larger
Accuracy at Typical Use Conditions
1,2
0.9% of pressure reading or 0.12 Pa, whichever is
greater
Units of Measure
Channel A - Pa and in. H
2
O
Channel B - Pa, CFM, CFM@75, CFM@50, CFM@25,
ACH50, CFM@25/ft
2
, CFM@25/100 ft
2
, CFM@50/ ft
2
,
CFM@50/100 ft
2
, CFM@75/ ft
2
, CFM@75/100 ft
2
Auto-zero
On start up and then once every 10 seconds. Tilt and
motion compensation between auto-zeros.
Time Averaging
1, 5, 10 seconds and long-term (continuous update)
Wireless Digital Communication
Wi-Fi, Bluetooth
®
Wired Digital Communication
USB 2.0 via USB Type C, ethernet
Operating Temperature Range
3
42° F to 115° F (5.5° C to 46° C)
Storage Temperature Range
-4° F to 140° F (-20° C to 60° C)
Display
480 x 272 pixels, 3.75 x 2.125 inches, capacitive touch
screen
Display Backlight
User adjustable (default 40%)
Power
Two 18650 Lithium Ion batteries (replaceable) with
USB Type-C charger/power adapter included
Battery Life
Over 15 hours of continuous use with default settings
13 hours of continuous use with default settings and
wifi active
DG-1000 specifications
