ShenzhenYijiajie Electronic Co., Ltd.
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Product Description:
SQ273-14300 Infant Ventilator 100 Millibar Differential Pressure Chip Sensor
Features:
SQ273-14300 of First Sensor is not the original factory MEMS sensor of the STEPHAN Sophie ventilator. However, this sensor has the characteristics of high precision, fast response and stable reliability in the medical field and can be adapted to a variety of medical devices. Including models similar to the Sophie ventilator. The following is a detailed introduction:
I. Basic Information of the Sensor
Brand and Model: First Sensor SQ273-14300, a high-precision sensor specially designed for the medical field.
Measurement range: Covering minute differential pressure changes within 100mbar (millibar), suitable for medical equipment such as ventilators.
Output signal: 20mV voltage signal, supporting high-precision data acquisition and processing.
Ii. Technical Features
High precision
It is suitable for micro-differential pressure measurement and meets the precise pressure control requirements of ventilators.
It can achieve precise monitoring of minute pressure changes, ensuring the accuracy of ventilator parameter adjustment.
Quick response
It has the ability to capture pressure changes in real time, with a short response time, ensuring that the ventilator can quickly adjust ventilation parameters.
It is applicable to medical scenarios that require immediate response, such as dynamic regulation when a patient's respiratory state changes suddenly.
Stable and reliable
Maintain stable performance during long-term operation, reduce measurement errors and lower equipment failure rates.
It is suitable for the long-term use needs of medical devices that require continuous monitoring, such as ventilators.
Iii. Application Fields
Medical equipment
It is applicable to ventilators, anesthesia equipment, sleep diagnostic equipment, etc., providing safe and effective pressure control support.
In devices such as the Sophie ventilator, similar functions can be achieved through adaptation, but compatibility should be noted.
Industrial field:
It can be used in pneumatic, hydraulic and automation systems to meet the pressure monitoring requirements in industrial environments.
Iv. Relationship with Sophie Ventilator
Non-original factory original packaging
The SQ273-14300 is not the original factory sensor of the Sophie ventilator, but its technical parameters meet the requirements of medical equipment.
Compatibility possibility:
As the Sophie ventilator requires high-precision pressure control, the technical features of SQ273-14300 can meet its demands.
Specifications:
| Measurement range | 100mbar |
| Output signal | 20mV |
| Response time | Fast |
| Stability | High |
