[ALSONIC-HL]
The Alsonic HL ultrasonic flow meter by Smart Measurement is an affordable, portable device with clamp-on transducers for non-invasive measurement of liquid flow rates. Utilizing established transit-time ultrasonic measuring methods, this handheld device offers exceptional accuracy and ease of setup and installation.
The user-friendly flow meter is equipped with a durable, waterproof carrying case as standard, facilitating easy transportation of the display, transducers, and cables between measurement sites.
It offers three distinct transducer sizes to accommodate pipe sizes from ½” (15 mm) to a massive 240” (6,000 mm). The device also boasts additional features such as pulse control, RS-232 communication, selectable engineering units, and a data logging function.
Click image to enlarge
- 4-line LCD display with flowrate, totalizer & diagnostics
- Small size (8.25″ x 3.50″ x 1.48″) and lightweight (≈1 lb.)
- Wide range of fluid velocities: 0.03 to ±105 feet/sec. (0.01 to ± 32 m/s)
- Long-life Ni-MH battery for up to 12 hours of continuous operation
- Transducers for pipe sizes ranging from ½” to 240″ (15 to 6000 mm)
- High accuracy: ±0.5% of reading
- Clamp on flow meter transducers feature integral magnet for installation on metal pipe without use of a mounting belt
- Data logger function includes date, totalizer & signal condition diagnostic
- Fast response time: less than 1 second
| Measuring Principle: | Transit time differential |
| Pipe Size: | SCS Type: ½” ~ 4″ (15 mm ~ 100 mm)SCM Type: 2 ~ 38″ (50 mm ~ 1000 mm)SCL: 12″ ~ 240″ (300 mm ~ 6000 mm)SHS Type: ½” ~ 4″ (15 mm ~ 100 mm)SHL Type: 2″ ~ 38″ (50 mm ~ 1000 mm) |
| Pipe Material: | Cast Iron, Stainless Steel, Ductle Iron Copper, PVC, Aluminum, Asbestos Fiberglass, ect. |
| Liner Material: | Tar Epoxy, Rubber, Mortar, Polypropylene, Polystryal, Polystryene, Polyester, Ebonite, Polyethylene, Teflon, ect. |
| Accuracy: | ±1% ~ ±2% of reading (1.5 ~ 100 feet/sec.)±0.5% of reading (online calibration) |
| Repeatability: | ±0.2% of reading |
| Engineering Units: | m³, Liter, US gallon, Imperial gallon, Million Gallons, Cubic Feet, US Barrels, Imperial Barrels, Oil Barrels |
| Time Units: | Second, Minute, Hour, Day |
| Display: | 4 Line LCD with backlight; 5 digits with decimal point for flow rate, 8 digits for Forward, Reverse & Net totalized values |
| Protection: | IP 65 (Hand-held display), IP68 (Transducers) |
| Response Time: | Less than 1 second |
| Keypad: | 16 Key with tactile action |
| Ambient temperature: | -4 ~ 122°F (-20 ~ 50°C) |
| Fluid Velocity: | 0.03 ~ ±105 feet/sec. |
| Resolution: | 0.0003 feet/sec. (0.0001 m/s) |
| Data logger: | 64 data points including flowrate, totalizer, time & date |
| Weight: | 1.1 lbs (0.5 kg) |
| Built-in battery: | NiMH Battery |
| Operation Time: | > 12 Hours |
| Charger: | 90 ~ 260VAC 50/60 Hz, 8-10 hr charging |
| Alarm: | High/Low with buzzer |
| Data storage: | Operation parameters and totalization data are stored in EEPROM for more than 10 years |
| Communciation: | RD-232 |
| Power Consumption: | Less than 2W |
| Dimensions: | 3.25″ x 3.50″ x 1.18″ |
Product Files
Extra Images
Velocity to Flow Rate
Flow Rate to Velocity
Ultrasonic Sizing Wizard
Request a quote on an Alsonic HL ultrasonic flow meter, or contact SmartMeasurement for more information.