Sensirion
LG16-0431D
Digital liquid flow sensor for OEM applications, 80 µl/min H2O, 1/4-28 flat bottom ports
The LG16-0431D is a compact, digital liquid flow meter designed for OEM integration. It features Sensirion’s CMOSens® technology with a straight glass capillary flow path, ensuring high chemical resistance and biocompatibility. The sensor provides fully calibrated digital flow sensing for water-based liquids up to 80 µl/min and hydrocarbons like IPA up to 500 µl/min with fast response times down to 40 ms.
Voltage4 - 12V
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Technical Specifications
Sensirion LG16-0431D technical specifications.
General
| Full scale flow rate (H2O) | 80µl/min |
| Full scale flow rate (IPA) | 500µl/min |
| Accuracy (H2O) | 5% of measured value |
| Repeatability (H2O) | 0.5% of measured value |
| Maximum operating pressure | 30bar |
| Supply voltage | 4 - 12V |
| Average supply current | 6.8mA |
| Interface | I2C |
| Response time (τ63%) | 40ms |
| Dimensions (LxWxH) | 53 x 22 x 9mm |
| Fluidic Connector | 1/4-28 flat bottominch |
Compliance
| RoHS | Compliant |
| REACH | Compliant |
| WEEE | Compliant |
Datasheet
Sensirion LG16-0431D Datasheet
Download the complete datasheet for Sensirion LG16-0431D to view detailed technical specifications.
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