See Water Ultrasonic Pro UPRO-3003 Installation And Operation Manual

Ultrasonic Pro™ Distance/Level Sensor
See Water's Ultrasonic Pro™ Level Sensor combines an ultrasonic sensor,
temperature sensor, ultrasonic servo circuit, and transmission circuit; It also uses
SMD components and ASIC. The shell is made of quality NLEPF synthetic material
with solid texture and good acoustic characteristics. The body is waterproof and
can be used in a wide variety of applications. The Ultrasonic Pro™ Level Sensor is
also easy to install and simple to maintain.
Model
UPRO-3003
Features:
• Supports M49*1.5mm threaded into type installation and coil clamping type
installation
• Many output options: Customizable with a 4-20mA three-wire system, 1-5v,
RS485 and more
• Less than 9°C design, resolution 3mm, less than 200ms response time
• Sealed so that it can be safely used for liquid level measurement in a wide
variety of applications, including with high-temperature toxic, volatile,
flammable, and strongly corrosive liquids
• Housing consists of NLEPF synthetic material, IP66 waterproof, anti-skid,
anti-corrosion, anti-explosion structure
• Anti-jamming high quality terminal blocks for long-term stability and reliability
• Two-year limited warranty
Dimensions:
WARNING: A voltage potential between the ground wire of the unit and the
ground of other equipment can lead to electrolytic corrosion. Always ensure the
grounding system provides an equipotential between the transmitter and the
earthing ground connection. Avoid using the power system protective ground since
this will often have a significant potential difference to the transmitter ground.
Also, note that dissimilar metals in the ground system may cause electrolysis
corrosion of the transmitter or other components in the ground system.
During installation, connect a voltmeter or ammeter between the shield ground
wire and the grounding connection. If there is a measurable voltage or current
electrolytic corrosion may be a serious possibility. If there is a potential
difference then some isolation system will be required. Improper grounding
may lead to damage or poor function.
Range: ft (m) Cable Length: ft (m)
15ft (5m) 50ft (15m)
Ø75
Ø71
M20X1.5
104
M68X2
Ultrasonic Pro™ Level Sensor
Installation and Operation Manual
UPRO-3003
Electrical Properties:
• Power Requirement: DC24V/300mA
• Output Signal:
•
•
• Scanning Frequency: 20.0KHz ~ 43.0KHz
• Electrical Connection: Wire pigtail
• Consumption: <1.5W
• Accuracy: 0.5%FS (at blind-fold drive away, 25°C)
Mechanical Properties:
• Material: ABS/Nylon
• Explosion Proof: Exiall BT4Gb
• Protection Class: IP65 (default); IP67, IP68
(customized)
Operating Condition:
• Operating Temperature: -20°C ~ 60°C
(-4°F ~ 140°F)
951.487.8073 • 888.733.9283 • info@seewaterinc.com
22220 Opportunity Way, Suite 101 • Riverside, CA 92518
Page 1-2
Analog Signal: 4~20mA; 1~5V; Load>300Ω;
1~10V
Digital Signal: RS485/RS232
www.seewaterinc.com
IM 5335 REV. 12/23