Say goodbye to costly ultrasonic gel and welcome time and cost savings
LORRIC's "ultrasonic gasket pad" is a hassle-free solution that saves you both time and money. No more dealing with the mess and inconvenience of ultrasonic gel.
Perfect Size for One Hand
Streamlined installation, effortless control. LORRIC's user-friendly design means fewer steps to set up than the rest. Just hold the compact main unit in one hand, secure it with a simple buckle using the other. It's a hassle-free experience, made simple for everyone.
Complete all settings in 1 click
With EchoSense technology, forget about worrying over pipe materials, inner and outer diameters, thickness, liquid speed of sound, probe placement, and installation complexities. With just one click, we've simplified it all, making installation and setup a breeze. Say goodbye to the hassle!
Automatic Pipe Detection
LORRIC's EchoSense technology sets you free from the hassles of manual input for pipe diameter and wall thickness, a common requirement in traditional ultrasonic flowmeters. With EchoSense, these settings are automatically detected and configured, providing you with unmatched convenience and efficiency in your setup process. Experience flow measurement made easy.
Principle and technology
The EchoSense ultrasonic flowmeter utilizes the time difference method as its fundamental principle for flow measurement. Illustrated in the diagram below, the path from A to B in the upper right corresponds to the forward flow direction, where signal transmission is faster. Conversely, the path from B to A indicates counterflow, with a slower signal transmission speed. By calculating the time disparity between these two paths, we gain insight into the pipeline's contents. To determine the liquid flow rate, precise measurements are obtained using the flow calculation formula: "flow rate = pipe cross-sectional area * flow velocity."
Remarkable measurement accuracy
LORRIC's exclusive algorithm maintains high precision, earning Germany's TrigasFI certification. Test charts show FU-ES measurement accuracy between ±3.0% OR for 10%-100% of full scale (F.S.) and ±0.3% F.S. for 0%-10% of F.S. For a DN25 pipe (3-300LPM range), a 100LPM reading (10%-100%) has a ±3.0% error (97-103). A 20LPM reading (0%-10%) has a ±0.3% error (19.91-20.09).
Multiple Communication Outputs
FU-ES supports various communication modes like Rs485, 0-20mA/4-20mA, Pulse, and more. No need for additional communication modules – we've got you covered!
Detect problems instantly and intelligently with this ultrasonic flowmeter using automatic sensing environment
Unlock Intelligent Environmental Monitoring with EchoSense! Our cutting-edge algorithm delivers real-time insights into installation issues, pipe saturation, bubbles, impurities, and more. Stay in control of your pipeline's health and troubleshoot issues instantly!
Probes dislocated
Probes dislocated due to installation issues.
Low fluid levels and excessive bubbles
Signal problems arise from low fluid levels and excessive bubbles in the pipe.
Excessive impurities
Signal problems arise from excessive impurities in the pipe.
Automatic Compensation for Fluid Sound Velocity (Beta Version)
Ultrasonic flowmeter measurements can be affected by fluid sound speed variations, like concentration changes in solutions. LORRIC has developed a Beta test feature to automatically compensate for sound speed changes in plastic pipe installations.
Applicable to variety of fluids, pipe materials and diameters
EchoSense ultrasonic flowmeter is versatile, working with water, oil, and various chemicals. It's compatible with stainless steel, PVC, and even PP, PVDF piping materials. With applications ranging from 1/2-inch to 3-inch pipes, it's a versatile solution.
Dual LCD/LED screens for easy traffic and equipment status monitoring
- High-brightness large LED screen for easy long-distance flow number reading.
- LCD screen backlight with three-color warning light signal for visual monitoring of flow meter's normal and abnormal conditions.
Vertically and Horizontally Installable
The EchoSense ultrasonic flow meter screen features a square design, allowing for both vertical and horizontal installation to suit different usage scenarios. When installing at different angles, simply remove the screws on the four sides of the screen, rotate the screen 90 degrees, and reattach the screws. The display will easily adjust to the new orientation.
Elevate chemical resistance with our engineering plastic housing for the flowmeter.
Experience the Power of FU-ES! Crafted from robust engineering plastics like Nylon, PPS, and PEEK, its outer body boasts incredible strength. Inside, reinforced with 304 stainless steel, ensuring unmatched structural rigidity while prioritizing chemical resistance and product longevity.
|
FU-ES015 |
FU-ES020 |
FU-ES025 |
FU-ES032 |
FU-ES040 |
FU-ES050 |
FU-ES065 |
FU-ES075 |
| Installation method |
Outside the pipe (clamp-on type) |
| Applicable diameter |
20-22
mm |
25-27.2
mm |
32-34
mm |
38-42.16
mm |
48-50
mm |
60-63
mm |
73-76.3
mm |
88.9-90
mm |
0.79-0.87
inch
|
0.83-0.87
inch
|
1.26-1.34
inch
|
1.5-1.66
inch
|
1.89-1.97
inch
|
2.36-2.48
inch
|
2.87-3
inch
|
3.5-3.54
inch
|
| Applicable pipe material |
Metal pipe, Plastic pipe (UPVC, PPH, PVDF) |
| Applicable fluid |
Various liquids (no impurities or air bubbles) |
| Applicable fluid temperature |
0 ~ 85°C (no ice on the piping surface) |
| Velocity range |
±0.3 to 6.0 m/s recommended, ±0.1 to 10m/s measurable |
| Flow range |
1.5-120
LPM |
2-200
LPM
|
3-300
LPM
|
5-470
LPM
|
8-770
LPM
|
13-1320
LPM
|
22-1670
LPM
|
30-1870
LPM
|
| 0.4-31.7 gpm |
0.53-52.83 gpm |
0.53-52.83 gpm |
1.32-124.16 gpm |
2.11-203.41 gpm |
3.43-348.71 gpm |
5.81-441.17 gpm |
7.93-494 gpm |
Language
|
English, Traditional and Simplified Chinese (others can be customized) |
| Units |
Metric - Meters, Cubic Meters, Liters
Time - Seconds, Minutes, Hours, Days
Imperial - Feet, Cubic Feet, UK gallon, US gallon |
| Display mode |
Dual screen display: 5-digit LED + 3-color backlight, 3-line 16-character LCD |
| Display update cycle |
0.5s、1s |
| Measurement Accuracy |
±3.0% RD at 10% to 100% of F.S.
±0.3% F.S. at 0% to 10% of F.S.* |
| Display resolution |
Maximum resolution 0.0001 (finest) |
| Power demand |
DC 12V to 36V |
| Power I/O Connector |
M12 8-pin connector |
| Input/Output |
Analog output with self-powered 16-bit 4-20mA
Modbus RTU RS485
Two-wire optocoupler switch signal (with 2 meters long signal line) |
| Consumption current |
<200mA@12V when starting up and working stably (not included in the communication current) |
| Protection circuit |
Power reverse connection protection, Power surge protection |
| Waterproof level |
IP66** |
| Ambient temperature |
-10 ~ 60°C (no freezing) |
| Relative humidity |
35~ 85%RH (non-condensing) |
| Material |
PPS+GF, PEEK, NBR, Silicon, PA66+GF, PC+GF, SS304, PMMA |
Weight (g)
|
770
|
770
|
785 |
800 |
1390 |
1540 |
1580 |
1650 |
* The measurement accuracy is established in a controlled laboratory environment where the pipe and fluid conditions are set and the instrument is calibrated to zero before conducting tests at 25°C. Although statistical results are obtained under these conditions, there may be variances in accuracy when used in customer environments.
** Incorrect installation when rotating the screen by loosening the screws around it may affect the IP66 waterproof protection.
Size
FU-ES015 / FU-ES020 / FU-ES025 / FU-ES032
Unit：mm
| Model |
A
|
B
|
C
|
D
|
E
|
F
|
| FU-ES015 |
169.85 |
64 |
79 |
115 |
120.53 |
54 |
| FU-ES020 |
169.85 |
64 |
79 |
115 |
124.02 |
54 |
| FU-ES025 |
169.85 |
64 |
79 |
115 |
133.52 |
54 |
| FU-ES032 |
169.85 |
64 |
79 |
115 |
143.02 |
54 |
FU-ES040 / FU-ES050 / FU-ES065 / FU-ES075
Unit：mm
| Model |
A
|
B
|
C
|
D
|
E
|
F
|
| FU-ES040 |
184.90 |
64 |
125.22 |
164.12 |
53.50 |
69.50 |
| FU-ES050 |
184.90 |
64 |
125.30 |
178.12 |
53.50 |
69.50 |
| FU-ES065 |
184.90 |
64 |
126.87 |
193.12 |
53.50 |
69.50 |
| FU-ES075 |
184.90 |
64 |
128.55 |
207.12 |
53.50 |
69.50 |
Cable Head Size
Applications
Semiconductor
Flow meters monitor chemical liquids and pure water treatment fluids supply; nozzles control the spraying of chemical liquids to ensure process purity and stability.
PCBs
Flow meters in PCB electroplating, developing, and etching processes monitor precise chemical and cleaning fluid flow; nozzles control chemical coating and rinsing
Wastewater Treatment
Flow meters monitor the flow of inlet and outlet water, enhancing treatment efficiency and accuracy; nzzles spray chemicals in wastewater treatment, meeting environmental standards
Purified Water Industries
Flow meters monitor water usage at each stage to control process efficiency; nozzles optimize water spray to ensure water purification efficiency and reduce treatment costs
Car Wash
Flow meters ensure cleaning efficiency and reduce water wastage; nozzles uniformly distribute water, enhancing the cleaning effect while simultaneously reducing water consumption
AC
Flow meters monitor and control cooling and hot water flows, tracking chiller energy use; nozzles balance water flow in these systems, enhancing efficiency
Steel Industries
Flow meters monitor cooling water and gas flow, ensuring accuracy and optimal efficiency; nozzles precisely control chemical liquid spraying, making even coating and stable quality
10-Minute Guide to Installing and Setting Up the EchoSense Clamp-On Ultrasonic Flow Meter