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$83.60
The FRn20 series micro-flow gas mass flow sensor is specifically designed for various micro-flow process control applications. This product is an upgrade based on the FR20 series, offering significantly enhanced...
Availability:
500 In Stock
Categories:
Flow sensor
The FRn20 series micro-flow gas mass flow sensor is specifically designed for various micro-flow process control applications. This product is an upgrade based on the FR20 series, offering significantly enhanced zero stability and full-scale signal stability. It is suitable for industrial process monitoring.
Application
- Industrial process control and monitoring
- Energy management and ventilation systems
- Flow measurement in medical and analytical equipment
- Air-to-fuel ratio control
Features
- High sensor sensitivity with extremely low start-up flow
- Multiple signal output options
- High stability and repeatability across the entire range
Specifications
| Parameter | Value | Unit | |
| Nominal diameter | 20 | mm | |
| Flow measurement | Max flow | 150、200、300 | SLM |
| Accuracy | ±(2+0.5FS) | % | |
| Repeatability | 0.5 | % | |
| Maximum working pressure | 200 | kPa | |
| Working temperature | 0～50 | ℃ | |
| Output signal | Output | Digital I²C & Analog 0.5V～4.5VDC | |
| IIC communication rate | 100 | kHz | |
| Signal response time | ≤50 | ms | |
| Electrical Parameters | Working voltage | 5～15 | VDC |
| Working current | ≤30 | mA | |
| Electrical interface | PH2.0-5P plug-in connector or 2.54-5pin pin header optional | ||
| Other | Storage temperature | -20℃～65℃ | |
| Measurement medium | Dry, clean non-corrosive gases |
Our company's flow sensors are calibrated by default under conditions of 20°C, 101.325 kPa, and using air as the reference. The production environment is maintained at a temperature of 22±2°C, in a cleanroom setting with 30%–35% relative humidity. If special requirements exist, calibration will be performed according to the customer's specifications.
* The description and specifications might be changed without notice. Please contact us for the latest information before placing orders.
1. WORLDWIDE SHIPPING (Except some countries and APO/FPO)
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
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.
3. ORDERS PROCESSED TIMELY after the payment verification.We do our best to process & ship all orders as soon as possible. Most orders are processed within 48 hours.
Note:a.We only ship to confirmed order address. Your order address MUST MATCH your shipping address.
b.We accept DROP SHIPPING. You can leave us your customer’s address, when you place an order,then your customers can get the goods directly.
4. PACKAGE STATUS TRACKINGTracking and secure checkout are provided for all orders. https://www.17track.net/en - this tracking website can help you track the status of your package.
Note:Sometimes you may can't get your package within expected time, please be patient for a few more days. Because we can't control the delivery time or condition when package on shipping. Certainly, we are glad that you can contact us for help. Our goal is to make customer satisfied!
Dear valued friends,
If you have any questions, our Customer Service staffs will be very glad to help you. We try our best to reply to your emails ASAP, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 24 business hours for us to response. And you can also call us in +86-18595618735 or email us to enquiry@winsensor.com.
Thank you for your support, I hope everyone has a pleasant business trip in our store, and welcome you to come next!
If you buy more quantity, please contact us.Buy multiple products by the "Add to cart" we will make the discount for you.
