Additel ADT226EX Multifunction Process Calibrator
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Additel ADT226EX is an intrinsically safe multifunction process calibrator with 0.002% FS accuracy, ATEX certification, and suitability for hazardous environments.
Product details
| Model | ADT226EX |
| Manufacturer | Additel |
| Category | Multifunction Calibrators |
| Availability | Made to order |
Description
Overview
The Additel ADT226EX is an intrinsically safe multifunction process calibrator designed for use in hazardous and explosive environments. It provides the same comprehensive functionality as the standard ADT226—sourcing, simulating, and measuring pressure, temperature, and electrical signals—while meeting the strictest ATEX, IECEX, CSA, and UKCA safety certifications. The Ex ia IIC T4 Ga explosion-proof grade makes it suitable for oil and gas platforms, refineries, chemical plants, and pharmaceutical industries.
Key Features
- Intrinsically safe design: ATEX, IECEX, CSA, and UKCA certified (Ex ia IIC T4 Ga)
- Multifunction measurement: pressure, temperature, and electrical signals
- 0.002% FS high static differential pressure accuracy
- Electrical accuracy: 0.015% RD + 0.005% FS
- Smartphone-like touchscreen with transflective color LCD for direct sunlight visibility
- IP67 rating with rugged construction (1-meter drop test)
- High voltage measurement capability (±300V AC) with true RMS voltage meter
- Built-in barometer
- Dual-channel pressure module ports
- USB Type-C and Bluetooth communications (up to 20 meters wireless range)
- Removable Li-ion battery with up to 35 hours runtime
- Automated task documentation (up to 1,000 tasks)
- Advanced thermocouple measurement with improved cold junction compensation
Applications
- Intrinsically safe field calibration in hazardous environments
- Oil and gas platform instrumentation testing
- Refinery and chemical plant calibration work
- Pharmaceutical industry process validation
- Safety valve testing in explosive atmospheres
- Pressure and temperature measurement in restricted areas
Included Accessories
- 9811Ex-X external power adapter (110V/220V)
- 9704Ex rechargeable Li-ion battery
- 9023 test leads
- 9060 pressure module connection cable
- 9052Ex USB Type-A to Type-C cable (Ex models only)
- 9040 hanging strap with magnet
- 9028 multimeter test hook with flexible electronic probe
- ISO 17025 accredited calibration certificate
Specifications
| Electrical Accuracy | 0.015% RD + 0.005% FS |
| Differential Pressure Accuracy | 0.002% FS |
| Voltage Measurement Range | ±300V AC |
| IP Rating | IP67 |
| Battery Runtime | Up to 35 hours |
| Wireless Communication Range | Up to 20 meters (Bluetooth and Wi-Fi) |
| Task Storage Capacity | 1,000 documented tasks |
| Certifications | ATEX, IECEX, CSA, UKCA (Ex ia IIC T4 Ga) |
| Communications | USB Type-C, Bluetooth, Wi-Fi |
| Display | Transflective color LCD touchscreen |
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Additel ADT226EX Multifunction Process Calibrator
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