Additel ADT681-05-DP20-BAR-DL Digital Pressure Calibrator
The Additel ADT681-05-DP20-BAR-DL is a precision digital pressure gauge from the ADT681 series, designed for demanding industrial applications. With an accuracy of ±0.05% full scale (FS), this calibrator ensures reliable measurements for pressure calibration and monitoring tasks. Its robust construction, IP67 rating, and advanced features make it a versatile tool for field and laboratory use.
Key Features & Highlights
- High Accuracy: ±0.05% FS accuracy for dependable pressure readings.
- Wide Pressure Range: Supports ranges up to 60,000 psi (4,200 bar) with various sensor options.
- Data Logging: Built-in data logger stores up to 21,843 records, including date, time, pressure, and temperature.
- USB Interface: Seamless data transfer to a PC for analysis and reporting.
- Rugged Design: IP67 rated, dust-tight and submersible in 1 meter of water for harsh environments.
- Large Backlit Display: 5-digit resolution with fan-shaped graph scale for visual reference.
- Temperature Compensation: Fully compensated from -10°C to 50°C for consistent accuracy.
- Multiple Pressure Units: Up to eleven selectable units to suit various applications.
- Intrinsically Safe Option: Model 681IS available for hazardous areas (ATEX, CSA US & IECEx certified).
Applications
The ADT681-05-DP20-BAR-DL is ideal for pressure calibration, process control, and monitoring in industries such as oil and gas, chemical, pharmaceutical, and manufacturing. Its data logging and USB connectivity make it suitable for field calibration and quality assurance tasks.





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