Additel ADT878-700-D-110V Reference Dry Well Calibrator
Additel ADT878-700 reference dry well calibrator with -40 to 700°C range, ±0.20°C accuracy, color touchscreen display, and integrated HART communicator.
Product details
| Model | ADT878-700-D-110V |
| Manufacturer | Additel |
| Category | Dry Block Calibrators |
| Availability | Made to order |
Description
Overview
The Additel ADT878-700 is a reference-grade dry well temperature calibrator designed for high-temperature calibration applications. It provides temperature control and measurement from -40 to 700°C with ±0.20°C accuracy, making it suitable for precision calibration work in industrial, laboratory, and field settings. The instrument features a large color touchscreen display, dual-zone temperature control, and Wi-Fi/Bluetooth connectivity.
The calibrator is available in standard and Process Calibrator (PC) configurations. The PC option includes external reference input capability, dual-channel readout for device under test measurements, data logging, and a full HART communicator for transmitter configuration and communication.
Key Features
- Temperature range: -40 to 700°C (91.4 to 1292°F)
- Accuracy: ±0.20°C at 33-425°C; ±0.25°C at 660°C
- Dual-zone temperature control for enhanced stability and uniformity
- Large color touchscreen display with intuitive interface
- Full HART communicator for transmitter configuration and diagnostics
- Wi-Fi and Bluetooth connectivity
- Self-calibration feature using external reference probe
- Automatic PRT annealing procedures with user-configurable parameters
- Data logging capability (PC option)
- Two-channel device under test measurement (PC option)
Applications
- Calibration of temperature sensors and RTDs across -40 to 700°C
- Thermocouple verification and calibration
- HART transmitter configuration and documentation
- Industrial process instrument calibration
- Laboratory temperature standard maintenance
- PRT drift verification and annealing
Included Accessories
- Reference Dry Well with 700°C temperature insert
- Power cable
- USB cable for data transfer
- Insert removal tool
- Thermal Shield for temperature stability
- ISO 17025 Accredited Calibration Certificate
Specifications
| Temperature Range | -40 to 700°C |
| Accuracy | ±0.20°C at 33-425°C; ±0.25°C at 660°C |
| Temperature Control Zones | Dual-zone |
| Display | Color touchscreen |
| Communication | HART communicator, Wi-Fi, Bluetooth |
| Measurement Functions (PC Option) | RTD, thermocouple, mA, voltage, switch |
| Data Logging | Yes (with Process Calibrator option) |
| Self-Calibration | Yes, using external reference probe |
| Automatic PRT Annealing | Yes, with configurable procedures |
| Quick-Push Connectors | Yes (PC option) |
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Additel ADT878-700-D-110V Reference Dry Well Calibrator