Product Description:

YJJ XFPM-050KPG XFPM-050KPGR Pressure Sensors for Industrial Automation Instrumentation

Features:

XFPM-050KPG is a high-precision piezoresistive pressure sensor produced by Fujikura. It features low power consumption and wide temperature adaptability, and is widely used in industrial control, medical equipment, and other scenarios. The following is the detailed parameter description and usage introduction of this sensor:
I. Core Parameter Description
(1) Basic Performance Parameters
Measurement range: 0~7.25 psi (approximately 0~50 kPa), belonging to micro-pressure measurement category, with gauge pressure sensing mode.
Accuracy-related: Overall accuracy ±1.5% FS (full scale), including non-linearity, hysteresis, etc. Comprehensive errors; some specifications can achieve higher accuracy, with an error range as low as ±0.125% FS (optional).
Output signal: Analog voltage output, typical zero point offset 0.2V; supports various standard output types (optional), such as 4-20mA, 0-5Vdc, 1-5Vdc, 0-10Vdc, etc.
Sensitivity: Sensitivity parameter is 3 (unit adapted to voltage output characteristics), full-scale output signal is linearly corresponding to pressure changes, facilitating signal acquisition and processing.
Response time: 2000 µs (2 milliseconds), capable of quickly responding to pressure changes, suitable for dynamic pressure monitoring scenarios.
(2) Electrical and Power Consumption Parameters
Power supply voltage: 4.75~5.25 Vdc, compatible with 3.0V, 3.3V, 5.0Vdc power supply voltages, suitable for different equipment power supply requirements.
Maximum current: 10.0 mA, low power consumption mode (3.3Vdc) maximum only 2 mA, suitable for battery-powered devices or low-power systems.
Insulation resistance: 4Ω, stable DC impedance performance between the circuit and the elastic body, ensuring electrical safety.
(3) Environmental and Temperature Parameters
Operating temperature range: -40℃~125℃, suitable for extreme high and low temperature environments.
Temperature compensation range: 0℃~85℃, within this range, zero point and sensitivity drift are strictly compensated, ensuring stable measurement accuracy.
Stability: Possesses excellent long-term stability and anti-drift capability, drift parameter is 4 (based on full scale percentage), reducing calibration frequency over long-term use.
(4) Mechanical and Structural Parameters
Material and Packaging: Main body material is stainless steel, with good insulation; packaging form is DIP-6 (dual in-line package), square structure, small size (length × width = 8.0mm × 8.0mm), supports through-hole installation (Through Hole Mount).
Pressure interface: Straight port, port diameter 3.2mm, height 6mm, facilitating connection with the measured medium pipeline.
Overload capacity: Allows overload 7% FS, has high shock and overpressure protection capability, extending service life.
II. Main Applications
Industrial Automation: Suitable for pressure monitoring in hydraulic/air systems, pressure feedback control in industrial machinery and machines, injection molding, stamping molding, etc., as well as pressure status monitoring of pumps and compressors, helping to optimize production processes and ensure safe operation of equipment.
Medical Equipment: Can be embedded in disposable blood pressure monitors, multi-parameter monitors, blood cell analyzers, etc., for precise measurement of human blood pressure, gas pipeline pressure, etc., meeting the strict requirements of medical equipment for accuracy and stability.
Consumer Electronics and Household Appliances: Suitable for household appliances such as washing machines, vacuum cleaners, inflation devices, etc., for scenarios such as pressure switch control, indirect measurement of liquid level (through pressure conversion), etc., enhancing product intelligence and reliability. Laboratory and Testing Equipment: Used for pressure calibration and monitoring of HVAC (heating, ventilation, and air conditioning) and refrigeration systems, as well as micro-pressure measurement requirements in various scientific research experiments. It is compatible with multi-voltage power supply environments in laboratories and is easy to install.
Other Scenarios: It is also applied in areas such as pressure monitoring in clean rooms and pressure sensing for motion equipment. With a wide temperature range (-40℃~125℃) and low power consumption characteristics, it is suitable for complex working environments.
III. Product Core Advantages
Adopts advanced piezoresistive sensing technology, featuring high precision and fast response capabilities, with strong anti-interference ability (in compliance with CE EMI standards).
Wide operating temperature range (-40℃~125℃) and temperature compensation design, suitable for stable measurement in harsh environments.
Compact packaging and flexible installation methods, compatible with various equipment integration requirements, and supporting customized specification adjustments.

Specifications:

Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, photodiodes, Japan FIGARO, UK CITY, ALPHASENSE full range of semiconductors, catalytic, electrochemical gas sensors, French HUMIREL/MEAS humidity sensors and other international well-known companies authorized agents or distributors, to provide customers with product information, products Solutions, product selection, supply guarantee and logistics services, etc.