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Products Description
Product Definition
The Nexisense FST100-1001 Low Power Pressure Transmitter is a high-precision sensor designed for industrial applications, utilizing advanced MEMS technology to provide stable pressure measurements in various harsh environments. This transmitter not only boasts excellent explosion-proof performance but also resists mechanical shock and corrosion, making it suitable for use across multiple industries.
NEXI-FST100-1001 Low Power Pressure Transmitter Working Principle
The FST100-1001 pressure transmitter operates using micro-mechanical elements from MEMS technology, sensing pressure changes and converting them into electrical signals. When pressure is applied, the pressure-sensitive element undergoes a slight deformation, which is then transformed into an electrical signal for output. This signal is processed digitally by a microprocessor, delivering high-precision pressure readings.
Structural Analysis
The structure of the FST100-1001 emphasizes safety and stability. The pressure chamber is made from A17-4PH stainless steel with a seamless design, eliminating potential leakage risks. The outer shell is also constructed from 304 stainless steel, ensuring durability in harsh environments. Its internal structure is meticulously designed to effectively resist the influences of temperature, humidity, and mechanical fatigue.
Measurement Method
This transmitter supports various output methods, including RS485 and IIC, accommodating different system requirements. Its signal output range is extensive, suitable for various application scenarios. With advanced temperature digital compensation, the FST100-1001 maintains high-precision measurements within a temperature range of -20°C to +85°C.
NEXI-FST100-1001 Low Power Pressure Transmitter Technical Parameters
| Parameter | Value |
|---|---|
| Reference Temperature | 25°C |
| Signal Output | RS485, IIC, 0.25~1.25VDC, 0.25~2.25VDC, 0.5~2.5VDC |
| Supply Voltage | 3~5VDC |
| Current Consumption | ≤2.5mA |
| Standby Current | ≤0.2mA (IIC, RS485) |
| Precision | ±0.3%FS, ±0.5%FS |
| Stability | ≤±0.2%FS/year |
| Temperature Compensation | -20~+85℃ |
| Operating Temperature | -40~+85℃ |
| Storage Temperature | -40~+105℃ |
| Overload Pressure | 200%FS |
| Breaking Pressure | 300%FS |
| Mechanical Vibration | ±20g |
| Shock (11ms) | 100g |
| Degree of Protection | IP65, IP68 |
| Thread Interface Material | 304 Stainless Steel |
| Shell Material | 304 Stainless Steel |
| Electrical Connections | Direct leads, Hirschmann, watertight connectors |
| Pressure Port | M20X1 |
Nexisense FST100-1001 Low Power Pressure Transmitter Application Range
The Nexisense FST100-1001 pressure transmitter is widely used in the following areas:
Industrial process detection and control
Automated detection systems
Pump stations and water treatment systems
Chemical, hydraulic, and pneumatic control systems
Conclusion
The Nexisense FST100-1001 Low Power Pressure Transmitter, with its outstanding performance and extensive application range, has become an indispensable measurement tool in the industrial sector. Its high precision, low power consumption, and excellent environmental adaptability make it a significant asset in IoT and automation systems. Whether in harsh industrial environments or in precision measurement needs, the FST100-1001 provides reliable solutions, making it your ideal choice.
