Crystal Engineering NV-4AA-300PSI-1KPSI Multifunction Data Logger, 300-1000 PSI

The Crystal Engineering NV-4AA-300PSI-1KPSI is a high-accuracy multifunction data logger designed for demanding industrial calibration and data logging applications. With its exceptional 0.025% of reading accuracy, it can replace a deadweight tester while offering the portability and ruggedness needed for field use. This versatile instrument measures pressure, differential pressure, switch, voltage, current, and temperature, making it an essential tool for calibration laboratories and maintenance teams.

Key Features & Highlights

• High Accuracy: 0.025% of reading accuracy for reliable measurements.
• Pressure Range: Gauge/Absolute pressure logging up to 1000 PSI (300-1000 PSI range).
• Multifunction Capability: Measures pressure, differential pressure, switch, voltage, current, and temperature.
• Large Data Capacity: Stores up to 500,000 data points.
• Fast Sampling: 10 readings per second from 2 modules.
• Live Graphical Display: View data graphically without a PC.
• PC Connectivity: Connect to a PC for live readings or export tamper-proof digital records.
• Temperature Compensation: Accuracy maintained from -20°C to 50°C.
• Rugged Design: Withstands immersion in 3 feet of water.
• Replaceable CPF Adapter: Extends instrument life and reduces maintenance.
• Calibration Certificate: Includes A2LA accredited test data at 5 different temperatures.

Applications

This data logger is ideal for field calibration, pressure testing, and data acquisition in industries such as oil and gas, chemical processing, pharmaceutical manufacturing, and utility maintenance. Its portability and ruggedness make it suitable for both laboratory and on-site use, ensuring accurate and reliable performance in harsh environments.