Pressure Transducers Are Hermetically Sealed from External Environments
Omegadyne's hermetically sealed MM Series micro-machined silicon pressure transducers feature all welded stainless steel construction, 316 wetted parts and glass to metal seals (GMS) at the electrical outlets. This ensures that the unit is hermetically sealed from external environments and the media. The pressure transducers are designed for use on automotive and aircraft test platforms and anywhere environmental concerns demand durable characteristics. The sealed MMA500V Series has a micro-machined silicon core that provides high accuracy, low drift and long-term stability in the harshest environments. Ranges from 100 psi to 5000 psi, accuracies from 0.08% to 0.03% and a variety of pressure and electrical connections make the MMA500V Series Transducer versatile. The temperature compensation range can be as broad as -40 to 200°F (-40 to 104°C) and thermal errors as low as ± 0.3% over the compensated range. Operating temperature range is -49 to 250°C (-45 to 121°C). The MMA500V Series also features a secondary containment system in the event of diaphragm rupture. A 5-Point NIST traceable calibration certificate is included.