The Crystal Engineering NV-4AA-15KPSI-RTD100 is a high-performance pressure and temperature datalogger engineered for the most demanding industrial applications. With a 15,000 psi range and an integrated RTD temperature sensor, this multifunction datalogger delivers exceptional accuracy and reliability, making it the industry’s only needle valve with built-in temperature measurement.
Key Features & Highlights
- High-Pressure Capability: Measures gauge and absolute pressure up to 15,000 psi / 1000 bar / 100 MPa.
- Exceptional Accuracy: Achieves up to 0.025% of reading accuracy, rivaling deadweight testers.
- Integrated RTD Sensor: Provides precise temperature measurement alongside pressure monitoring.
- Rugged Design: Withstands harsh conditions, including submersion in 3 feet of water.
- Portable & Versatile: Battery-powered for field use, with CPF adapter for easy connection.
- Data Logging: Stores up to 500,000 data points at 10 readings per second from two modules.
- Live Display: Graphical display shows real-time data without needing a PC.
- PC Connectivity: Connects to a PC for live readings or export to tamper-proof digital records.
- Temperature Compensation: Maintains accuracy from -20°C to 50°C.
- Calibration Certificate: Includes A2LA accredited calibration data at five temperatures.
Applications
Ideal for calibration laboratories, oil and gas, chemical processing, and any industrial setting requiring precise pressure and temperature measurement in extreme conditions. The NV-4AA-15KPSI-RTD100 is perfect for field calibration, equipment testing, and process monitoring where accuracy and durability are paramount.





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