Meokon High Temperature Resistance Pressure Transmitter Sensor MD-G305
Product Description:
MD-G305 series high-frequency pressure transmitter adopts the extremely high Young’s elastic modulus of semiconductor silicon and excellent mechanical characteristics to make the sensor have a high natural frequency. Combined with the design of the cavity-free structure, it reduces frequency loss due to lumen effect, resulting in extremely high response frequency.
It is based on semiconductor silicon that can statically calibrate its accuracy, and with the unique high-frequency response circuit, the transmitter part also has a very high response bandwidth. It is also convenient for sensor calibration and long-term performance monitoring.
MD-G305 series is designed for scientific experiments such as military engineering, chemical explosion experiments, mechanics, civil engineering, rock mechanics, and hydraulic power machinery tests
Technical Characteristics:
High-frequency response design, the highest response frequency can reach 500kHz, and the response time is less than 2μs
Min range 0 ~ 1kPa, max range 100MPa, compound range optional
Flat package design eliminates lumen effects
Resistant to instantaneous high temperature, can be used for high frequency pressure test of chemical explosion
Application:
Dynamic pressure measurement
Various blasting shock wave measurements
Free-field pressure measurement
Military engineering blasting
High & low pressure dynamic measurement of hydraulic fluid
Hydraulic and pneumatic systems
Specification:
Range |
-100…-10…-1…0~1…10…60…100kPa |
0~0.1…1…10…60…100MPa |
|
Overload pressure |
≤10MPa 200%FS , ﹥10MPa 150%FS |
Response frequency |
20kHz~500kHz(Depend on the range and structure) |
Response Time |
2μs~50μs(Depending on the range and structure) |
Accuracy |
0.5%FS 0.25%FS |
Long-term Stability |
Typical:±0.25%FS/year |
Zero Temperature Drift |
Typical:±0.03%FS/℃,Max ±0.05%FS/℃ |
Sensitivity temperature drift |
Typical:±0.03%FS/℃,Max ±0.05%FS/℃ |
Power supply |
12~28VDC(Typical:24VDC) |
Output |
0~10V / 0~5V |
Operation temperature |
-40~80℃ |
Compensation temperature |
0~70℃ |
Storage temperature |
-40~100℃ |
Electrical Protection |
Anti-reverse connection protection, anti-frequency interference design |
IP rating |
IP65(DIN Outlet) IP68(Straight out) |
Measurement Medium |
Non-corrosive, non-conductive media compatible with silicon, 304 stainless steel |
Connection |
M20*1.5,G1/2(Other can be customized) |
Shell Material |
304SS |