Additel ADT761 Dry-Well Calibrator, -100 to 1200°C, ±0.025°C Accuracy

The Additel ADT761 is a versatile and highly accurate handheld temperature calibrator designed for industrial and laboratory applications. With an extensive temperature range of -100 to 1200°C and an impressive accuracy of ±0.025°C, the ADT761 ensures precise calibration of a wide variety of temperature sensors. Its rugged construction and user-friendly interface make it suitable for demanding field environments as well as controlled lab settings.

Key Features & Highlights

• Wide Temperature Range: -100 to 1200°C covers most industrial calibration needs.
• High Accuracy: ±0.025°C ensures reliable and precise calibration results.
• Multiple Input Channels: Allows simultaneous calibration of multiple sensors.
• Rugged Design: Built to withstand harsh field conditions.
• Intuitive Interface: Icon-driven menu structure simplifies operation.
• Automated Pressure Calibration: Built-in pump with automatic control from 90% vacuum to max pressure.
• External Pressure Modules: Compatible with ADT160 series for pressure measurement up to 10,000 psi (700 bar) with 0.02%FS accuracy.
• Electrical Measurement and Source: Measure mA or V with 0.01% RD + 0.005%FS accuracy; source 0 to 22 mA current.
• 24V Loop Power: Supplies power to transmitters during testing.
• Automatic Switch Test: Simplifies switch calibration.
• Misuse Protection: Up to 30V protection on any two sockets.
• Large Color Display: 7-inch LCD screen (800×480) for clear data viewing.
• Task Management: Stores up to 120 tasks; download tasks and upload results.
• HART Support: Compatible with HART instrumentation.
• Rechargeable Battery: Up to 8 hours of operation between charges.
• Leak Test Capability: Determines pressure variations due to leaks.
• Lightweight: Only 12 lb for easy portability.
• NIST Traceable: Calibration certificate included.

Applications

The Additel ADT761 is ideal for calibrating temperature sensors in various industries, including pharmaceutical, food and beverage, oil and gas, and manufacturing. It is suitable for both field calibration and laboratory use, ensuring accuracy and reliability in process control and quality assurance.