• Typically
used a local control for medium size storage
tanks, process tanks or waste sumps up to
12 feet in height. • An excellent
choice for applications with dirty, coating,
corrosive type liquids.
120 VAC Version
Shown
Range:
0.5
to 12 feet
Accuracy: ±
0.25% of span (air)
Resolution: 0.125”
(3 mm)
Frequency: 50
KHZ
Pulse rate: 3
per second
Beam width: 8º
conical
Dead band: 6"
minimum
LED indication: Power
& fail-safe
Supply voltage: -xxx:
120 VAC -xxx:
18-30 VDC
Relay rating: 2
x 10A, 250 VAC max.
Air temperature: F: -40°
to 140° C:
-40° to 60°
Pressure rating: 30 psi
@ 25 °C
Enclosure rating: NEMA 4X (IP 65)
Enclosure mat’l: PP (U.L.
94 VO)
Transducer mat’l: PVDF
Mount. threads: 2”
NPT
Conduit conn.: 1/2”
NPT
FEATURES
•
Two independent 10A SPDT relays for full control
of pumps, valves or alarms. • Accurate
and reliable level control from 0.5 to 12
feet. • Compact size and 2”
transducer ideal for medium size tanks.
• Polypropylene enclosure rated NEMA
4X with PVDF transducer. • Echo-safe™
filtration eliminates false echo signal returns.
• EchoPipe software enables installation
in uniform pipe and still-wells.
SPECIFICATIONS
Part
Number
Select the RecoRelau
Description
Power
LA21-5001
Controller w/ 2
X SPDT 10A Latching Relays
120 VCA
LA20-5801
Controller w/ 2
X SPDT 10A Latching Relays
18 to 30 VDC
RICOCHETTM ULTRASONIC
TRANSMITTER
APPLICATIONS
SPECIFICATIONS
• Typically used
a local control for small storage tanks,
process tanks or waste sumps up to 6
feet in height. • An excellent
choice for applications with dirty,
coating, corrosive type liquids.
FEATURES
• Two independent
10A SPDT relays for full control of
pumps, valves or alarms. •
Accurate and reliable level control
from 0.5 to 12 feet. • Compact
size and 3/4” transducer ideal
for small size tanks. • Polypropylene
enclosure rated NEMA 4X with PVDF transducer.
• Echo-safe™ filtration
eliminates false echo signal returns.
• EchoPipe software enables installation
in uniform pipe and still-wells.
120 VAC
Version Shown
18-30 VDC
Version Shown
Range:
0.3
to 6 feet
Accuracy: ±0.25%
of span (air)
Resolution: 0.125”
(3 mm)
Frequency: 83
kHz
Pulse rate: 3
per second
Beam width: 8°
conical
Dead band: 3.6”
minimum
LED indication: Power
& Fail-safe
Supply voltage: -xxx:
120 VAC -xxx:
18-30 VDC
Relay rating: 2
x 10A, 250 VAC max.
Air temperature: F:
-40° to 140° C:
-40° to 60°
Pressure rating: 30
psi @ 25 °C
Enclosure rating: NEMA 4X
(IP 65)
Enclosure mat’l: PP
(U.L. 94 VO)
Transducer mat’l: PVDF
Mount. threads: 3/4”
NPT
Conduit conn.: 1/2”
NPT
