Model: FRn06
Output signal: Digital output I²C or Analog output 0.5V~4.5VDC; I²C Communication rate
Measurement range: 5/10/15/20 SLM
Resolution and accuracy: ±(2+0.5FS)%
Response time: ≤50 ms

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Description

The FRn06 series micro-flow gas mass flow sensors are specifically designed for precision micro-flow process control applications. An upgraded version of the FR06, this product offers significantly improved zero-point stability and full-range signal consistency. It is widely used in various gas measurement application.

Application

  • Industrial process monitoring and control
  • Gas analysis equipment
  • Laboratory instrumentation
  • Environmental monitoring systems

Features

  • - High sensor sensitivity with extremely low start-up flow
  • - Multiple signal output options
  • - High stability and repeatability across the entire range

Specifications


Data Specification Unit
Flow measurement Bore 6 mm
Max Range 5/10/15/20 SLM
Accuracy ±(2+0.5FS) %
Repeatability 0.50% %
Max Working Pressure 400 kPa
Working Temperature 0~50
Output Output method  Digital outputI²C or Analog output0.5V~4.5VDC  
I²C Communication rate 100 kHz
Response Time ≤50 ms
Electrical parameters Working Voltage 5~15 VDC
Working Current ≤30 mA
Electrical interface PH2.0-5P plug-in connector  
Other Information Storage Temperature -20~65
Mechanical interface Dry and clean non-corrosive gas  
Measuring medium ∅6-G1/8 Pneumatic Quick-Connect Coupling
Note: Our flow sensors are calibrated under conditions of 20°C and 101.325 kPa using air as the reference medium. Production is carried out in a controlled environment with temperature maintained at 22±2°C, purified air, and 30%–35% relative humidity. Custom calibration is available upon request to meet specific customer requirements.

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

Technical Support:

Customized technical design and function, LOGO and package are available without extra charge (including molding fee) for mass volume.

The sensors don't have sleeping mode. It can be set in program if needed.

All Winsen products go through strict inspections and tests to make sure they are 100% qualified before shipping out.

The sensor has been fully tested (not calibrated) before leaving the factory, but the module will be calibrated before leaving the factory.

However, after transportation and storage, the environment conditions change, and the surface of the sensor absorbs moisture, mixed gas, pollution matters, etc. It is recommended that customers perform aging and calibration after sensors become stable according to the program and use occasions of the whole device.

15﹪-90﹪RH without condensation,greater or less than this range or long-term high temperature and high humidity will affect the life of the sensor.

Our sensors are certified with CE, 3C, ROHS, anti-explosion, fire prevention, and coal mining safety according to different applications. And we provide assistance for new certification.

Many factors can cause the sensor to fail such as broken wires in transportation, poisoning, falling off of the sensitive material, damage to the heating wire (device), etc. Please find specific cause in each category with Winsen’s aftersales.

Winsen provides professional consultation and service before and after sales. We will recommend the best fitting sensor for your demand. If you have any problem, don’t hesitate to email us to sales@winsensor.com

Due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. But we will reply to your inquiry in 24 business hours.

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