Dwyer EDA - Manual (Page 15)

13
OPEr Operation Menu
Unit Pressure Units
With the display reading Unit - PSI, press the E key. The upper display will blink. Press the ▼ key to
change unit then press E key to save the new unit.
PSI Pounds per square inch
FS % of full scale
OZIN Ounces per square inch
CMWC Centimeters of water column
MPA Megapascals
BAR Bar
MBAR Millibar
KPA Kilopascals
FTWC Feet of water column
KGCM Kilograms per square centimeter
MMHG Millimeters of mercury
INWC Inches of water column
INHG Inches of mercury
Pressure Range vs. Available Units
ZERO Auto Zero
Note: DO NOT apply any pressure when performing this function. With the display
reading xx - ZERO, press the E key. The upper display will blink. Press E again to zero the display.
The display will read 0.0 if the zero offset is less than ±5% of full scale.
bCLt Backlight
ON
Backlight always on.
OFF Backlight always off.
30 Backlight stays on for 30 minutes.
10 Backlight stays on for 10 minutes.
5 Backlight stays on for 5 minutes.
2 Backlight stays on for 2 minutes.
PSI
-14.70
20.00
60.0
100.0
150.0
300.0
600
1000
1500
3000
6000
8000 KG/CM2
-1.033
1.406
4.22
7.03
10.55
21.09
42.2
70.3
105.5
210.9
422
562 BAR
-1.013
1.379
4.14
6.89
10.34
20.68
41.4
68.9
103.4
206.8
414
551 INHg
-29.93
40.7
122.2
203.6
305.4
611
1222
2036
3054 FTWC
-33.94
46.1
138.4
230.7
346.0
692
1384
2307
3460 KPA
-101.4
137.9
414
689
1034
2068 MPA
-0.101
0.1379
0.414
0.689
1.034
2.068
4.14
6.89
10.34
20.68
41.4
55.1 INWC
-407.3
554
1663
2771 MBAR
-1013
1379 CMWC
-1034
1406 MMHg
-761
1035
3105 OZ/IN2
-235.2
320.0
960
1600
2400 % FS
100
100
100
100
100
100
100
100
100
100
100
100