#Product Trends
SP38M Multivariable sensor for flow measurement
SP38M can measure differential pressure, static pressure and temperature simultaneously.
SP38M is a monosilicon pressure sensor which designed for flow measurement. It can measure differential pressure, static pressure and temperature simultaneously.
The core sensor is high precision piezoresistive monosilicon technology.
Pressure ranges from 0-400mbar to 0-10 bar with accuracy 0.1%FS (full scale). The highest static pressure up to 40MPa.
SP38M is widely used in process control, flow measurement, environmental control,
flow control, hydraulic and pneumatic equipment, servo valve and transmission, chemical
products and chemical industry as well as medical instrument and so on
Technical specifications
Pressure range: 0-400mbar to 0-10bar
One side overload pressure: 160bar
Static pressure: 400bar
Accuracy: 0.1% FS
Stability: ≤±0.1% FS/year
Temperature effect on zero: ±0.05% F.S/℃
Temperature effect on span: - 0.25±0.05% F.S/℃
Storage temperature: - 40-125℃
Media temperature: - 40-125℃
Working temperature: - 40-85 ℃
