Sensors – Silicon

Pressure range0,15 .. 15000 psi (0,01 .. 1000 bar)
Temperature range-40 .. +150 °C
Pressure typeAbsolute / Relative / Differential
TechnologySilicon “Sentium®”
MediaAir, gas (Exhaust,..), Liquids (oil, gazoline, diesel, Urea,..)
Pressure sideTop side / Back-side

Medium Pressure Sensors

Merit Sensor SeriesTypeSentium® Technology Silicon SensorUncompensated PackagesPassive compensated packagesFull Compensated packages
3000,5000,7000, L, AP301,HM, K
Lpup, SMD, MS, PMD 10mbar..30 bar
BP, AP
TR 1 ..20 bar

Sentium Technology

Best-in-class operating temperature range -40°C to 150°C
Pressure range from vacuumup to 15,000 psi
Short-term stability<20 μV/V at 150°C for 168 hours
Long-term stability <20 μV/V over 120 days at 85°C for die >30psi <60 μV/V over 120 days at 85°C for die <30psi
Combined linearity and hysteresis <.5% over the entire temperature range
Automotive reliability testing Temp Cycling 1000 cycles (-40°C to 150°C); no failures Pressure Cycling 1,000,000 cycles; no failures

Silicon Sensors