Features
● Standard size Φ15 × 10mm
● High accuracy and reliability
● Stainless steel 316L diaphragm
● 1.0mA, 1.5mA constant current supply
● 0-70°C temperature compensation range
● Isolated construction, able to test various media
● Pressure range from 4 bar to 25 bar in gauge, absolute version

Descriptions

SS107 series silicon piezoresistive pressure sensor covers the pressure range from 4 to 25 bar (400 kpa to 2.5 mpa), has compact size Φ15 × 10mm, a high performance piezoresistive silicon chip is built inside as the pressure-sensing element. When the pressure act on the 316L stainless steel diaphragm, it is transfered by the silicone oil inside to the chip. The transducer works following the principle of piezoresistive effect, the signal is linear to the pressure.

SS107 series uses constant current excitation e.g. 1.5 mA, 1 mA, the typical full signal output for the measuring ranges is about 100 mV, zero output signal adjusted and 0 to 70°C wider temperature compensated. Typical applications: Industrial automation, process control, chemical industry, liquid pressure system and switch, etc.