Crystal Engineering NV-4AA-30PSI-15KPSI-BARO streamlines differential pressure auditing in hazardous environments, providing high-speed 10 Hz sampling and secure internal storage within a submersible, battery-powered handheld enclosure.

• Differential Logic: Capable of Differential Pressure Measurement
• Range Support: Up to 15,000 psi / 1000 bar / 100 MPa
• Data Management: High-Speed Capture (10 Hz); Secure Storage
• Power Logic: 4 AA Alkaline Batteries with Power Management
• Metrology Precision: 0.025% Accuracy across both inputs

Compliance: Includes Technical Manual and BARO Module.

Crystal Engineering NV-4AA-30PSI-15KPSI-BARO-B resolves hybrid pressure auditing requirements by combining a high-accuracy 30 PSI module for low-range sensitivity with a 15,000 PSI module for extreme high-pressure manifold testing.

• Hybrid Range: 30 PSI (Low) and 15,000 PSI (High) Modules
• Specialized Testing: Switch Test, Voltage, Current, and Temperature
• Metrology Precision: ±0.025% of Reading Accuracy
• Hardware Logic: Rugged High-Impact Case; CPF Connections
• Connectivity Suite: USB Interface for Tamper-Proof Exports

Compliance: Includes NIST Traceable Documentation.

Crystal Engineering NV-4AA-30PSI-1KPSI-BARO resolves harsh industrial auditing hurdles as a 1,000 PSI digital recorder, delivering 500,000 data points of storage and CPF anti-leak fittings in a waterproof field enclosure.

• Function Logic: Precision Datalogger Replaces Mechanical Chart Recorders
• Data Management: 500,000 Data Point Storage; Easy USB PC Export
• Protection Rating: IP67 Waterproof for Harsh/Outdoor Site Use
• Thermal Logic: Compensated Accuracy from -20 to 50°C
• Hardware Logic: CPF Anti-Leak Pressure Fittings Standard

Compliance: Includes NIST Calibration Documentation and Unit.

Crystal Engineering NV-4AA-30PSI-1KPSI-BARO-B optimizes general industrial auditing via a 30/1,000 PSI dual-sensor recorder, featuring 10 Hz sampling and a high-impact case with protective boot for field portability.

• Module Config: 30 PSI (High-Sensitivity) and 1,000 PSI (Industrial)
• Metrology Suite: Integrated BARO Module for Absolute Readings
• Metrology Precision: ±0.025% of Reading Metrology Standard
• Sampling Rate: 10 Hz Sampling Speed from Both Active Modules
• Enclosure Logic: High-Impact Case with Protective Boot; Field-Portable

Compliance: Includes NIST Calibration Certificate and Mainframe.

Crystal NV-4AA-30PSI-300PSI-BARO accelerates field calibration via a rugged portable case, delivering precision gauge and absolute pressure logging with integrated switch test and temperature measurement features.

• Function Logic: Precision Gauge and Absolute Pressure Logging
• Metrology Precision: ±0.025% of Reading Accuracy
• Specialized Testing: Switch Test and Temperature Support
• Visual Interface: Graphical Live Data View
• Enclosure Logic: Rugged Portable Field Case

Compliance: Includes NIST Calibration Certificate.

Crystal NV-4AA-30PSI-300PSI-BARO-B optimizes mid-range pressure auditing through a combined 30 PSI and 300 PSI module set, featuring high-speed 10Hz data logging and replaceable CPF adapters.

• Range Configuration: 30 PSI and 300 PSI Modules + BARO
• Metrology Precision: 0.025% Reading Accuracy
• Data Management: High-Speed Logging (10 readings/sec)
• Fittings Logic: Replaceable CPF Adapters
• Hardware Logic: NIST Traceable Dual Sensor System

Compliance: Includes Calibration Data and BARO Module.

Crystal Engineering NV-4AA-30PSI-30PSI-BARO simplifies high-precision low-pressure monitoring through dual 30 PSI sensors and a barometric reference, delivering metrology-grade 0.025% accuracy to effectively replace mechanical deadweight testers.

• Metrology Range: Dual 30 PSI (2 bar) Modules + BARO Module
• Metrology Precision: 0.025% of Reading Accuracy
• Data Management: 500,000 Data Points (10 readings/sec)
• Thermal Logic: Compensated from -20°C to 50°C
• Protection Rating: IP67 Waterproof (3ft / 1m Depth)

Compliance: Includes A2LA Accredited Calibration Certificate.

Crystal NV-4AA-30PSI-30PSI-BARO-B resolves low-pressure differential monitoring requirements via dual 30 PSI sensors, providing 0.025% accuracy and high-impact waterproof protection for sensitive pressure environments.

• Specialization Logic: Optimized for Low-Pressure Differential
• Metrology Precision: 0.025% Reading Accuracy
• Data Storage: 500,000 Internal Data Points
• Enclosure Logic: High-Impact; Waterproof Submersible
• Hardware Logic: Dual 30 PSI Sensor Modules + BARO

Compliance: Includes Calibration Certificate and Mainframe.

Crystal Engineering NV-4AA-30PSI-3KPSI-BARO streamlines high-precision manifold auditing through a simultaneous 30/3,000 PSI dual-module setup, delivering 0.025% accuracy and IP67-rated submersible protection for 1m depth.

• Module Config: 30 PSI (2 bar) and 3,000 PSI (200 bar) + BARO Module
• Metrology Precision: 0.025% Reading Accuracy; NIST Traceable
• Data Management: 500,000 Points; 10 Readings/Sec Dual Module
• Thermal Logic: Accuracy Compensated from -20°C to 50°C
• Fittings Logic: Replaceable CPF (Crystal Pressure Fittings) System

Compliance: Includes A2LA Accredited Calibration Certificate.

Crystal Engineering NV-4AA-30PSI-3KPSI-BARO-B streamlines versatile pressure span monitoring from 30 to 3,000 PSI, featuring switch, voltage, and current recording within a submersible IP67 housing.

• Pressure Span: 30 PSI (Low) to 3,000 PSI (High) Monitoring
• Metrology Features: Switch, Voltage, Current, and Temp Recording
• Protection Rating: Submersible IP67 Housing; Replaceable CPF Adapters
• Metrology Precision: ±0.025% of Reading Accuracy
• Data Management: Tamper-Proof Digital Records Exportable to PC

Compliance: Includes Calibration Certificate and Mainframe.