Model: NP640
NP640 Industrial Pressure Transmitter (3:1 Rangeability)
The NP640 is an all-stainless steel 316 piezoresistive pressure transmitter designed for demanding bioprocessing, clean utility, and hydraulic applications. Its unique 3:1 rangeability allows operators to reduce the calibrated span down to one-third of the nominal range using the TxConfig adapter, drastically reducing spare parts inventory.
Key Features
- 3:1 transmission rangeability allows custom span reduction in the field
- All 316 stainless steel wetted parts and rugged housing
- High accuracy: ± 0.25% of full scale including hysteresis and linearity
- Configurable engineering units: bar, mbar, MPa, kPa, kgf/cm2, psi, mH2O
- Standard DIN 43650 connector with 4-20 mA loop-powered output
- Thermal drift under ± 0.05% FS/°C with fast < 30 ms response time
Technical Specifications
Pressure Ranges & Materials
Electrical & Operating Conditions
Inquire About NP640
Need pricing, validation documentation (IQ/OQ), or custom application sizing? Contact our bioprocess engineering team.
Applications
- Chromatography column feed pressure monitoring
- WFI and clean steam header pressure regulation
- Pump discharge and filter block detection
- Autoclave and pressure vessel jacket monitoring
Calibration & Validation
ISO/IEC 17025 factory calibration certificates and IQ/OQ documentation packages are available on request.
Include in enquiryDocumentation
Technical datasheets and user manuals are available from our engineering team upon request.
Request DocumentationRelated Products
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