$96.42
FR03H flow sensor uses the MEMS thermal principle to monitor the flow of pipeline gas media. This product adopts low pressure loss design and is widely used in various types...

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Availability: 500 In Stock
Categories: Flow sensor

FR03H flow sensor uses the MEMS thermal principle to monitor the flow of pipeline gas media. This product adopts low pressure loss design and is widely used in various types of gas flow measurement.

Application

Widely used to measure non-corrosive gases in industrial process control, dust particles counter, automated control, medical equipment, portable instruments, air quality sampling, smart building and environmental monitoring equipment.

Features

  • High sensitivity.
  • Extremely low initial flow rate.
  • High precision.
  • High measurement repeatability.
  • Low pressure loss.
  • Modular design.
  • Digital IIC or linear analog voltage output

Specifications

Product number

 

FR03H

 

DiameterD

 

∅3mm

 

Flow measurement

 

Maximum flow

 

5L/min  @20℃ 101.325kPa

 

measurementaccuracy

 

[ 0.15, 5]L/min ±2.5%

 

[0,0.15)L/min±0.5%FS

 

Repeatability

 

0.5%

 

work pressure

 

≤200kPa

 

Burst pressure

 

≥0.3MPa_

 

Operating temperature

 

0℃~50℃

 

output signal

 

output method

 

Digital IICor linear analog voltage

 

Simulate traffic

 

Linear0.5V~4.5V

 

IICcommunication rate

 

100kHz__

 

Signal refresh time

 

≤1m s_

 

Signal response time

 

≤3ms

 

Electrical parameters

 

Operating Voltage

 

DC4.9V~14V

 

Working current

 

≤30mA_

 

Electrical Interface

 

PH2.0-5Pplug-in connector or

 

2.54mm-5P pin

 

other

 

Storagetemperature

 

-20℃~80℃

 

△Pmax

 

≤1000Pa

 

Measuring medium

 

Dry, clean, non-corrosive gas

 

 

* The description and specifications might be changed without notice. Please contact us for the latest information before placing orders.

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We provide Worldwide Shipping by DHL, Fedex, Standard shipping (China Post e-Packet) and some other shipping ways on ALL ITEMS!

2. SERVICE TRANSIT TIME is provided by the carrier.
  • Reference Delivery time (working days):
  • DHL:3-7 days
  • Fedex:3-7 days
  • China Post e-Packet : 15-35 days
Note:

Transit times may vary, particularly during the holiday season.

We suggest you choose Expedited Shipping(DHL or FedEx) to ensure the products reach your home fast & safety.

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