Additel ADT878PC-1210-HR-220V Reference Dry Well Calibrator

Overview

The Additel 878 Reference Dry Well Calibrator is a precision temperature calibration instrument combining reference-grade accuracy with modern process calibrator functionality. With touchscreen control, dual-zone temperature management, and comprehensive HART communication capabilities, it supports temperature sensor calibration, thermocouple measurement, and transmitter configuration for demanding metrology applications.

Key Features

• Process Calibrator option with external reference input for PRT measurement
• Two-channel readout measures mA, voltage, switch, RTD, and thermocouple
• Integrated HART communicator with full transmitter configuration capability
• Self-calibration of internal control sensor using external reference probe
• Automatic annealing procedures for PRTs (700°C model)
• Automatic triple point of water realization and maintenance (160 model with TPW kit)
• Wi-Fi and Bluetooth connectivity for remote monitoring
• Large color touchscreen display for intuitive operation
• Reference-level accuracy, stability, and uniformity
• Quick-push connectors for fast probe connections
• Rapid temperature stabilization and set-point control

Applications

• Temperature sensor calibration and verification
• Thermocouple calibration and measurement
• RTD (Resistance Temperature Detector) calibration
• HART transmitter configuration and calibration
• Reference standard for temperature measurement traceability
• PRT drift monitoring and verification
• Temperature sensor annealing
• Process temperature control and validation

Included Accessories

• Reference Dry Well with selected insert
• Power cable
• USB Cable
• Insert removal tool
• Thermal Shield (ADT878-425/700 models)
• Silica gel plugs (ADT878-160 model)
• Insulation plug (ADT878-160 model)
• Test leads - 2 sets (ADT878PC option)
• ISO 17025 Accredited calibration certificate