Additel ADT680A & ADT681A – Digital Pressure Gauges
The Additel ADT680A and ADT681A Digital Pressure Gauges are high-performance industrial instruments designed for accurate pressure measurement, calibration, testing, and maintenance. Both models offer pressure ranges up to 60,000 psi (4,200 bar), IP67 protection, temperature-compensated accuracy from −10°C to +50°C, Bluetooth communication, and a rugged stainless steel housing.
The ADT680A provides economical precision with ±0.1% or ±0.2% full-scale accuracy and optional data logging of up to 800,000 readings. The advanced ADT681A offers accuracy options down to ±0.01% full scale, optional recording of up to 10 million readings, a multifunction display, and additional measurement capabilities.
Ideal for oil and gas, pressure calibration laboratories, hydraulic testing, and industrial maintenance, both gauges are available in separately certified intrinsically safe Ex versions.
- Description
Description
Additel ADT680A & ADT681A – High-Accuracy Digital Pressure Gauges
The Additel ADT680A and ADT681A Digital Pressure Gauges are rugged, high-performance pressure measurement instruments designed for industrial calibration, field testing, and pressure monitoring applications.
Combining advanced pressure sensor technology, durable stainless steel construction, and convenient digital functionality, these instruments deliver dependable measurements in demanding industrial environments.
Both models offer pressure ranges up to 60,000 psi (4,200 bar), Bluetooth connectivity, temperature-compensated accuracy, and IP67 environmental protection.
The ADT680A is designed for reliable, cost-effective pressure measurement, while the ADT681A offers increased precision, more advanced measurement capabilities, and expanded data logging functionality.
Key Features and Benefits
- Wide Pressure Measurement Range: Available in configurations up to 60,000 psi (4,200 bar).
- High Measurement Accuracy: ADT680A offers ±0.1% or ±0.2% FS; ADT681A offers accuracy options as precise as ±0.01% FS for eligible configurations.
- Temperature Compensation: Maintains specified accuracy from −10°C to +50°C.
- Rugged IP67 Protection: Designed to withstand demanding industrial and field conditions.
- Stainless Steel Construction: Durable housing and corrosion-resistant wetted components.
- Bluetooth Connectivity: Supports communication with the Additel Link Mobile App.
- Data Logging Capability: Optional measurement recording for analysis and documentation.
- Long Battery Life: Up to 4,000 hours in super-stable mode under specified conditions.
- Backlit LCD: Clear measurement display for improved visibility.
- Multiple Pressure Units: Supports commonly used engineering units, including psi, bar, kPa, and MPa.
- Intrinsically Safe Options: Separately certified ADT680AEx and ADT681AEx versions are available for suitable hazardous-area applications.
Additel ADT680A – Reliable Industrial Pressure Measurement
The ADT680A Digital Pressure Gauge provides a practical solution for routine pressure measurement, verification, and industrial maintenance.
With accuracy options of ±0.1% or ±0.2% of full scale, a simple user interface, and optional storage of up to 800,000 pressure readings, the ADT680A delivers dependable performance for everyday industrial applications.
Its backlit digital display, Bluetooth connectivity, and rugged construction make it suitable for both workshop and field environments.
Additel ADT681A – Advanced Precision Pressure Measurement
The ADT681A Digital Pressure Gauge is designed for applications requiring increased measurement accuracy and expanded functionality.
Featuring accuracy options down to ±0.01% of full scale for selected configurations, the ADT681A is suitable for precision pressure verification and laboratory reference measurements.
Its advanced multifunction LCD supports additional information, including pressure percentage, peak readings, atmospheric pressure when equipped, and other measurement indicators.
The ADT681A also offers built-in leak testing, USB-C communication, and optional storage of up to 10 million readings.
Typical Applications
- Pressure Gauge Calibration: Verification of analog and digital pressure gauges using a suitable calibrated reference and pressure source.
- Pressure Transmitter Testing: Measurement and verification of industrial pressure transmitters.
- Hydrostatic Pressure Testing: Monitoring pressure during pipeline, vessel, and industrial equipment tests.
- Pneumatic Testing: Checking test pressure in compatible compressed-gas systems.
- Hydraulic System Testing: Measurement of operating and test pressures in hydraulic equipment.
- Oil and Gas Operations: Pressure measurement during commissioning, inspection, and maintenance.
- Calibration Laboratories: Precision reference measurement with appropriately configured ADT681A instruments.
- Pressure Leak Testing: Leak testing and pressure monitoring using the ADT681A’s integrated functions.
- Industrial Maintenance: Troubleshooting pressure instruments and verifying measurement systems.
Why Choose Additel ADT680A and ADT681A?
The Additel ADT680A and ADT681A provide reliable pressure measurement solutions for different accuracy and application requirements.
The ADT680A is a cost-effective choice for general pressure testing and maintenance, while the ADT681A provides additional capabilities for precision calibration, advanced monitoring, and detailed measurement recording.
Both instruments combine robust construction, long battery life, and simple operation to help technicians improve measurement efficiency.
MIQIAS – Additel Pressure Instruments in Iraq
MIQIAS I.I.C. Services Ltd provides product enquiries and technical assistance for selecting industrial pressure measurement and calibration equipment for customers across Iraq.
Our team can assist with choosing suitable pressure ranges, accuracy classes, measurement configurations, and compatible accessories.
Email: ndt@miqias.com
Website: www.miqias.com
Locations: Erbil, Baghdad, and Basra – Iraq.
Available features, specifications, and accessories depend on the selected model and configuration.
