Additel ADT878-700-G-110V Reference Dry Well Calibrator
Additel ADT878-700-G reference dry well calibrator with ±0.1°C accuracy, 33 to 700°C range, color touchscreen, HART communicator, Wi-Fi/Bluetooth, and self-calibration.
Product details
| Model | ADT878-700-G-110V |
| Manufacturer | Additel |
| Category | Dry Block Calibrators |
| Availability | Made to order |
Description
Overview
The Additel ADT878 Reference Dry Well Calibrator is a professional-grade temperature calibration instrument for precision measurement and calibration of temperature sensors in industrial and laboratory settings. It combines reference-level accuracy with advanced automation features including dual-zone control, self-calibration, and optional HART communicator functionality. The large color touchscreen display, Wi-Fi and Bluetooth connectivity, and ISO 17025 accredited calibration make it suitable for critical metrology applications.
Key Features
- Temperature range: 33 to 700°C with reference-level stability
- Accuracy: ±0.1°C to ±0.25°C depending on measurement point
- Dual-zone control for enhanced temperature management
- Large color touchscreen display with intuitive interface
- Full HART communicator with HARTsmart transmitter compatibility (Process Calibrator option)
- Wi-Fi and Bluetooth connectivity for wireless operation
- Self-calibration feature using external reference PRT
- Automatic annealing procedures for PRT maintenance
- Automatic triple point of water (TPW) realization and maintenance
- Two-channel readout for RTD and thermocouple measurement (Process Calibrator option)
- Full task documentation and data logging capabilities
Applications
- Calibration and verification of temperature sensors and RTDs
- Thermocouple calibration and traceability verification
- HART transmitter configuration and calibration
- Industrial temperature measurement reference standard
- PRT maintenance and annealing
- Precision laboratory and metrology applications
Included Accessories
- Reference dry well with selected insert
- Power cable
- USB cable
- Insert removal tool
- Thermal shield
- ISO 17025 accredited calibration certification
Specifications
| Temperature Range | 33 to 700°C (91.4 to 1292°F) |
| Temperature Accuracy | ±0.1°C at full range; ±0.20°C at 33°C/425°C; ±0.25°C at 660°C |
| Control Type | Dual-zone |
| Display | Color touchscreen |
| HART Communicator | Full HART with Process Calibrator option |
| Wireless Connectivity | Wi-Fi and Bluetooth |
| Measurement Channels | Two-channel RTD and thermocouple readout with PC option |
| Special Features | Self-calibration, automatic annealing, TPW realization |
| Power Supply | 110V, 50/60 Hz |
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Additel ADT878-700-G-110V Reference Dry Well Calibrator