SFM3019

Sensirion
403-SFM3019
SFM3019

Mfr.:

Description:
Flow Sensors Digital Airflow sensor

Datasheet:
ECAD Model:
Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.
More Information
Learn more about Sensirion SFM3019

In Stock: 20

Stock:
20
Can Dispatch Immediately
On Order:
20
Expected 20/05/2026
Factory Lead Time:
12
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
This Product Ships FREE

Pricing (USD)

Qty. Unit Price
Ext. Price
$149.36 $149.36
$139.31 $696.55
$139.28 $1,392.80
$128.93 $2,578.60
$125.15 $7,509.00
100 Quote

Product Attribute Attribute Value Select Attribute
Sensirion
Product Category: Flow Sensors
RoHS:  
Digital Flow Meter
Digital Mass Flow Meter
Air, Oxygen
-10 slm to 240 slm
3 %
Unidirectional
2.7 V to 5.5 V
Polyphenylene Ether (PPE)
Brand: Sensirion
Maximum Operating Temperature: + 60 C
Minimum Operating Temperature: 0 C
Output Type: Digital
Packaging: Tray
Pressure Port: No Port
Product Type: Flow Sensors
Factory Pack Quantity: 20
Subcategory: Sensors
Supply Voltage - Max: 5.5 V
Supply Voltage - Min: 2.7 V
Tradename: CMOSens
Part # Aliases: 3.000.400
Unit Weight: 14.600 g
Products found:
To show similar products, select at least one checkbox
Select at least one checkbox above to show similar products in this category.
Attributes selected: 0 

                        
Due to COVID-19, there is a limit of 5pcs per customer for this part.
Please contact a Mouser Technical Service Representative for further assistance.
5-0520-3

Datasheet

PCN

CNHTS:
9026801000
CAHTS:
9026800000
USHTS:
9026802000
JPHTS:
902680000
BRHTS:
90268000
ECCN:
EAR99

SFM3019 High-Volume Digital Mass Flow Meter

Sensirion SFM3019 Digital Mass Flow Meter for high-volume applications is designed to measure the flow rate of air, oxygen, and other non-aggressive gases. The meter has a flow range from -10 standard liters per minute (SLM) to +240SLM, and one-directional flow supports high-flow applications while still allowing backflow detection. Other features include low-pressure drop (<5mbar at 200SLM), 16-bit digital signal output at a 2kHz update rate., supply voltage range of 3.3VDC to 5VDC, and a digital two-wire interface to connect directly to a microcontroller. Sensirion SFM3019 Digital Mass Flow Meter is highly suitable for use in medical ventilation and respiratory devices and for inspiratory flow measurements in high-volume applications.

SFM Medical Digital Flow Meters

Sensirion SFM Medical Digital Flow Meters are designed to measure the flow rate of air, oxygen, and other non-aggressive gases with excellent accuracy. These flow meters offer a low-pressure drop with a small dead space. Sensirion SFM Medical Digital Flow Meters deliver ultra-fast update times with high sensitivity. These flow meters offer a bidirectional flow range of -100 standard liters per minute (SLM) to ±250SLM. They feature medical cones for pneumatic connection to standard breathing circuits and a mechanical interface for easy and reliable electrical reconnections. These meters are based on CMOSens® technology, which combines a thermal sensor element, signal processing, and digital calibration on a single microchip for fast signal processing. SFM meters are specifically designed for medical applications such as respiratory, ventilation, anesthesia, and metabolic instruments.

An unexpected error has occurred.


Have a question? Please visit the Help Centre.
For questions about a specific order, please log in to your account.

If you encounter further problems, please contact us on 800-346-6873 or email help@mouser.com.