Медицинский микро-Датчик потока ASAIR I2C для


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Цена:19,69 $ - 27,50 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Aug-18-2025 24.91 $* 24.35 $*
Jul-18-2025 20.57 $* 20.62 $*
Jun-18-2025 24.17 $* 24.50 $*
May-18-2025 24.99 $* 24.19 $*
Apr-18-2025 19.52 $* 19.29 $*
Mar-18-2025 23.77 $* 23.11 $*
Feb-18-2025 23.72 $* 23.27 $*
Jan-18-2025 23.26 $* 23.75 $*

Характеристики













Product Summary
AFS01 is a gas micro flow sensor with ultra-high response speed, long-term stable output, high precision, and fully calibrated. Modern production technology ensures that the product has extremely high reliability and excellent long-term stability. The micro-flow sensor is a product that uses the sensor chip developed and produced by our company and applies the principle of heat transfer to measure the gas flow with integrated digital processing. Inside, a thermal sensor chip detection sensor is connected with a high-performance integrated 24-bit AD acquisition CMOS microprocessor. The product has the advantages of excellent quality, ultra-fast response, strong anti-interference ability, and high cost performance. The whole machine is highly integrated, which is very suitable for the requirements of high-quality and large-scale production. It is an ideal choice for users and is convenient for OEM applications of cooperative manufacturers.










Characteristic Table


Parameter
Condition
MIN
TYP
MAX
Unit
Interface
Standard I²C
-
I²C
-
-
Supply Voltage
-
4.75
5
5.25
V
Range 1
-
0
-
25
Sccm
Range 2
-
0
-
200
Sccm
Accuracy
-
-
±3
-
Read
Sampling period
-
-
500
-
ms
I2C communication rate
-
-
100
400
kb/s
Calibration
Calibrated before delivery
-
<1
-
%RH/yr




PIN
Remark
1-SDA
I2C digital communication data pin, built-in 4.7K pull-up resistor
2-GND
-
3-VDD
Power supply
4-SCL
I2C digital communication clock pin, built-in 4.7K pull-up resistor








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