The FLUKE 721 is a multifunction process calibrator manufactured by Fluke Corporation. It is designed for technicians and engineers working in process industries who require a versatile tool for calibrating and troubleshooting process instruments. FLUKE 721 shares many features and functions with the FLUKE 725 series, but there may be some differences in terms of specifications and capabilities.
Key Features of the FLUKE 721:
1. Measurement and Sourcing: The FLUKE 721 can measure and source various electrical parameters including voltage, current, resistance, frequency, temperature, and pressure. It provides accurate measurement and sourcing capabilities for a wide range of instruments.
2. Dual Display: The instrument is equipped with a dual-display screen that allows you to view input and output values simultaneously, enabling easier calibration tasks.
3. Sourcing Capabilities: TheFLUKE 721 has sourcing capabilities to generate and simulate electrical signals for calibrating and testing devices under test (DUTs). It can source voltage, current, resistance, frequency, temperature, pressure, and more.
4. HART Communication: The calibrator supports the HART communication protocol, allowing direct communication and calibration of HART-enabled devices using the instrument.
5. Data Storage and Logging: The FLUKE 721 features internal memory for storing and recalling configuration settings, measurement data, and user-defined routines. It may also have data logging capabilities to record measurement readings over time.
6. User-Friendly Interface: The instrument is designed with an intuitive interface, typically featuring a menu-driven navigation system, dedicated function buttons, and a rotary encoder for easy adjustments.
7. Accuracy and Precision: The FLUKE 721 is designed to provide high accuracy and precision, ensuring reliable and repeatable measurement and sourcing results.
8. Battery Life: It is typically powered by a rechargeable battery pack or can be operated using AC power. The battery pack provides extended operation time, allowing for field use.
9. Robust Design: The FLUKE 721 is built to withstand demanding industrial environments with a rugged exterior for durability.