Shanghai tunnel specific grouting sensor

Rated range: 6 bar, 10 bar, 20 bar, 50 bar, 70 bar, 100 bar, 120 bar, 150 bar, 200 bar

Accuracy: 0.25% 0.5%.1%

Model: SDG-2504

Product Description:
The SDG-2504 grouting pressure transmitter adopts high-precision, high stability, and high sensitivity resistance strain gauges as the pressure sensing chip of the transmitter, and selects high-performance anti-interference circuits; The measuring end uses a specially processed and sturdy diaphragm, and the exquisite mechanical transmission structure design ensures that the hard sand particles in the measured medium will not damage the isolation flat diaphragm. Before leaving the factory, it has undergone thousands of fatigue impact tests and is suitable for various harsh working environments. The product is a fully sealed welding structure, with a compact structure, corrosion resistance, vibration resistance, resistance to hard sand particle impact, and wide range temperature compensation.


Application Fields

Wet soil and mud measurement, shield tunneling machinery, loader, hydraulic machinery, brick making machinery, petroleum survey


Characteristics

Complete structure, multiple signal outputs
Using special steel and flat membrane structure for high cost-effectiveness
Compact structure, corrosion resistance, and good stability
316L all stainless steel material, anti blocking structure design
Good shock resistance, strong impact force, and good wear resistance
Can measure with high precision and replace similar imported products from abroad


Technical Specifications

Overall dimensions