Flowline XP88-89 Specifications
EchoSafe® XP88-89
Ultrasonic Liquid Level Transmitter
Application
The explosion proof ultrasonic transmitter provides
continuous level measurement up to 32.8’ (10m)
with a 4-20 mA signal output, and is configured
via its integral push button display module. This
non-contact liquid level sensor is well suited for
corrosive, sticky or waste liquids, and is selected
for bulk storage, day tank and process tank
applications located within a classified area.
Features
Explosion proof level transmitter for use in
hazardous areas
Offered in 2 measurement ranges from 24.6’
(7.5m) to 32.8’ (10m)
Configuration is simple via integral push
button display module
Type 4X aluminum XP windowed enclosure
with dual conduit ports
LCD display indicates level in inches,
centimeters or percent of span
Narrow 3” beam width for applications with
limited measurement space
Rugged PVDF transducer and process
mounting plug for corrosive liquids
Automatic temperature compensation for
accurate measurement
Compatible Products
Success
Refined chemicals are the
building blocks of modern
products from plastic to
aspirin, paint to fertilizer
and clothing to detergent.
Worldwide there are 2900
petrochemical plants in
4300 locations that manufacture refined chemicals from
petroleum and hydrocarbon based material. Chemical
plants are hazardous environments that require explosion
proof or intrinsically safe certified instrumentation. Here,
an EchoSafe ultrasonic level transmitter is installed on the
man-way cover of a below grade wastewater storage tank.
Our patented digital signal processing features an industry
leading 3” beam width that enables installation next to their
6” suction pipe.
F LU I D W E L L™
Level Indicator
CSA approved explosion proof for hazardous environments, the loop powered level
indicator displays engineering units connected in series with one 4-20 mA continuous
level transmitter. The windowed enclosure is easily wall mounted.
300500
© 2016 Flowline | 10500 Humbolt Street, Los Alamitos, CA 90720 USA p 562.598.3015 f 562.431.8507 w flowline.com DS300600 REV D1
®
®®
EchoSafe
XP88-89
Ultrasonic Liquid Level Transmitter
Range:
Accuracy:
Resolution:
Dead band:
Beam width:
Configuration:
Memory:
Display type:
Display units:
Supply voltage:
Loop resist.:
Signal output:
Signal invert:
Signal fail-safe:
Process temp.:
Temp. comp.:
Ambient temp.:
Pressure:
Enclosure rating:
Encl. material:
Window material:
Conduit entrance:
Trans. material:
Process mount:
Mount gasket:
Classification:
Compliance:
Approvals:
XP88: 8” to 26.2’
(20cm to 8m)
XP89: 8” to 32.8’
(20cm to 10m)
± 0.2% of range
0.079” (2mm)
8” (20cm)
3” (7.6cm)
Push button
Non-volatile
LCD, 6-digit
Inch, cm, percent,
feet or meter
18-28 VDC (loop)
250 Ohms max @ 24 VDC
4-20 mA, two-wire
4-20 mA or 20-4 mA
4 mA, 20mA, 21 mA, 22 mA
or hold last
F: -4° to 140°
C: -20° to 60°
Automatic
F: -40° to 160°
C: -40° to 71°
MWP = 30 psi (2 bar)
Type 4X
Aluminum
Glass
Dual, 1/2” NPT
PVDF
2” NPT
Viton®
Explosion proof
CE, RoHS
FM: Class I, Div I
Groups A, B, C, D
Class II/III, Div I,
Groups E, F, G
DimensionsSpecifications
3.89" (9.9 cm)
6.06" (15.4 cm)
4.44" (11.3 cm)
1/2" NPT
2" NPT
6.06"
15.4 cm
4.00"
(10.2 cm)
EchoSafe
UP
SELECT
FAST
™
DOWN
Fittings
For optimum performance, install the level sensor using the below
recommended or direct equivalent fittings.
P/N DESCRIPTION
LM52-2400
LM52-2800
LM52-3800
LM52-2410
LM52-3410
LM52-2810
LM52-3810
LM52-2890
LM52-2850
LM50-1001
3” NPT x 2” NPT, PVC, schedule 40
3” NPT x 2” NPT, PVC, schedule 80
4” NPT x 2” NPT, PVC, schedule 80
3” socket x 2” NPT, PVC, schedule 40
4” socket x 2” NPT, PVC, schedule 40
3” socket x 2” NPT, PVC, schedule 80
4” socket x 2” NPT, PVC, schedule 80
2” NPT bulkhead, PVC
2” ANSI x 2” NPT, CPVC, schedule 80
2” NPT side mount bracket, PP
4.00"
(10.2 cm)
Ordering
XP8 -0
SENSOR RANGE (1) (2 )
8 8m (26.2’)
9 10m (32.8’)
© 2016 Flowline | 10500 Humbolt Street, Los Alamitos, CA 90720 USA p 562.598.3015 f 562.431.8507 w flowline.com DS300600 REV D1
NOTES
Install the level sensor using Flowline installation fittings
1)
or equivalents.
For explosion proof level indication, package the level
2)
sensor with the DataKeep indicator.
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