Step One
SPECIFICATIONS
40
30
20
10
00
-40 -20 00 20 40 60 80
Acceptable
Range
Unacceptable
Range
Temperature/Pressure Derating
Operating Pressure (psi)
Temperature ( C)
12 16 20 24 28
Unacceptable
Range
Maximum Loop Resistance
Max. Series Resistance (Ohms)
Supply Voltage (VDC)
1,000
800
600
400
200
000
- Enhanced
Performance
- Specified
Performance
- Limited
Performance
5.2"
(133 mm)
3.8"
(96 mm)
4.1"
(104 mm)
3.4"
(88 mm)
5.5"
(138 mm)
4.0"
(100 mm)
2" NPT
(2" G)
5.2” (133mm)
2.7"
(69 mm)
Top View
Range:
8” to 26.2’ (20 cm to 8 m)
Accuracy:
+/- 0.2% of span in air
Resolution:
0.039" (1 mm)
Beam width:
3” (7.6 cm) dia.
Dead band:
8” (20 cm)
Display type:
LCD, 6-digit
Display units:
Inch, cm or percentage
Display mode:
Air gap or liquid height
Memory: Non-volatile
Supply voltage:
12- 28 VDC
Loop resist,:
500 Ohms @ 24 VDC
Signal output:
4 - 20 mA, two -wire
Signal invert:
4-20 mA, 20-4 mA
Calibration:
Push button
Fail-safety:
Selectable: 4 mA, 20 mA, 21 mA,
22 mA or hold last value
Process temp.:
F: -4° to 140°
C: -20° to 60°
Temp comp,:
Automatic
Electronics temp.: F: -40° to 160°
C: -40° to 71°
Pressure:
30 psi (2 bar) @ 25 °C., derated @
1.667 psi (113 bar) per °C, above 25 °C
Enclosure rating: NEMA 4X (IP65)
Enclosure vent:
Water tight membrane
Encl. material:
PC/ABS FR
Trans. material:
PVDF
Process mount:
2” NPT (2” G)
Mount. gasket:
Viton®
Conduit entrance: Dual, 1/2” NPT
Classification: General
purpose
CE compliance:
EN 61326 EMC
SELECT / FAST
Button
D I S P L AY
U N I T S
TA N K
S A F E
T G C A L
VA L U E S
R U N
T O P M E N U
Inches
Centimeters
Percentage
Display
Height (4 mA)
Fill H (20 mA)
Rev mA
Help
22 mA
21 mA
20 mA
4 mA
Hold
FULL
EMPTY
Help
To activate the top
menu, press and
hold SELECT / FAST
button for 5 seconds
SELECT
Display Units
SELECT
4-20 Span
SELECT
Fail-Safety
SELECT
Target-Cal
SELECT
Diagnostics
Setup
Diagnostics
Reset
H E L P
SELECT
Diagnostics
Contact
Side View
