LB–Series: Portable Liquid Flow Meters
LB-Series Portable Liquid Flow Meters measure liquid volumetric flow rates anywhere you need, making them ideal for on-the-go process calibration, verification, and validation.
- Portable & durable. Built to be carried around, with a battery lifetime of up to 18 hours and drop-resistance.
- Fast, multivariate data. Millisecond-response times immediately upon powering up, to display liquid flow, pressure, and temperature readings in real-time, in your choice of engineering units.
- Optional Bluetooth. Bluetooth now available on portable devices for use with the Alicat Connect app.
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Accessories included with purchase
Device specs and customization options
Quick Specs
LB-Series performance
- Available full scale ranges: 0.5 CCM to 10 LPM
- Flow measurement range: 2% – 100% of full scale
- Calibration accuracy, NIST-traceable: ±2% of full scale
- Repeatability: ±0.2% of full scale
- Typical measurement response time: <10 ms
- Warm-up time: <1 s
LB-Series operating conditions
- Default calibration: water
- Alternate calibrations (requested at time of order): methanol, iso–propanol, ethanol, ammonia, dimethylether, iso–pentane, thiophene, iso–octane, heptane
- Operating temperature: –10°C (non-freezing) to +60°C
- Full scale operating pressure: 100 PSIG
- Max differential pressure: 75 PSID
- Proof pressure: 200 PSIG
Device Ranges & Full Specs
Devices are custom ranged from 0.5 CCM full scale to 10 LPM full scale with measurement ranges of 2% to 100% of full scale.
For a comprehensive device guide, read the liquid meter operating manual.
Device Features and Customization Options
Features
- Multi-variable process measurements: Simultaneously measure volumetric flow, liquid pressure, and liquid temperature.
- User changeable units of measurement: Change the unit of measurement for pressure, flow, or temperature from our extensive list of engineering units.
- Monochrome backlit LCD with integrated touchpad: Easily read measurements using the backlit display and control configurations with the user-friendly integrated touchpad.
- Optional integrated dual flow totalizers: Totalize volumetric flow every 1 ms for precise tracking of total flow over time.
Build and performance options
- Communications protocol: Serial over micro-USB and optional Bluetooth for use with the Alicat Connect app
- Displays: Backlit monochrome or color
- Process connections: NPT, SAE, AN, BSPP/G, compression, VCR, or VCO fittings
- Elastomers: Viton, FFKM, EPDM, Silicone
- Calibration: Custom liquid; custom calibration points
Optional Accessories
Accessories | Sold separately
- Process port fittings and filters
Not exactly what you’re looking for?
- Explore other liquid flow meter options, including Coriolis devices.
- Check out our other flow or pressure measurement and control solutions.
- Our expert team of applications engineers is available to provide additional information, discuss your application, or answer any questions you may have.
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