This sensor is a single crystal integrated capacitance sensor that provides high stability and reliability in downhole and subsea environments. The 420-52-0010 sensor series is designed to stabilise rapidly to thermal effects while exhibiting excellent long‐term drift behaviour, the thermal transient error is less than that of the quartz‐based sensors, allowing for larger continuously changing thermal gradients with fewer errors.
Features
- Digital, Ultra capacitance, temperature and pressure transmitter
- Crystal integrated capacitance sensor
- Pressure range available from 0 – 20,000 PSIA
- Operating temperature range of −10°C to +175°C
- Pressure output of period modulated oscillator
- Digital output of raw period modulated oscillator
- Accuracy of ±0.02% full scale
- Process media which are Fluids and gases compatible with UNS NO7718, solution annealed and aged to a maximum hardness of 40 HRC
- Input voltage of 2.9Vdc to 5.5Vdc, calibration valid at 3.30± 0.02Vdc
- Pressure sensing technology targeted for high stability and high accuracy applications
- Customisation options available for fit-for-use designs
Applications
- Downhole and Well monitoring
- MWD/LWD
- Subsea chemical injection
- Formation characterisation
For further information on the Emerson’s Paine™ 420-52-0010 sensor series, please click here
For further information on the complete Emerson’s Paine™ range please click here
