Fluke 715 Volt/mA Loop Calibrator

Overview of Fluke 715 Volt/mA Loop Calibrator

The Fluke 715 Volt/mA Loop Calibrator is a compact, lightweight, and easy-to-use tool designed for testing and calibrating current loops and voltage in process instrumentation. It provides precise source and measurement functions for voltage and current, making it an essential device for process technicians and engineers.

Key Features:

1. Voltage Measurement and Sourcing:

   • Measures DC voltage up to 30V.
   • Sources DC voltage up to 20V.

2. Current Measurement and Sourcing:

   • Measures DC current up to 24 mA.
   • Sources DC current up to 24 mA.

3. Loop Power Supply:

   • Provides 24V loop power for powering up transmitters while simultaneously measuring current.

4. Accuracy and Stability:

   • High accuracy of 0.01% for voltage and current measurements.
   • Stable performance ensures reliable and repeatable measurements.

5. Simultaneous Display:

   • Dual display shows mA measurement and percent of 4 to 20 mA span simultaneously for easy interpretation.

6. Compact and Rugged Design:

   • Lightweight and durable construction suitable for field use.
   • Easy to carry and use in various environments.

7. Easy to Use Interface:

   • Simple interface with push-button controls for easy operation.
   • Quick and easy calibration and troubleshooting.

8. Battery Powered:

   • Operates on a 9V battery, providing extended usage time.

Applications:

• Calibration and Maintenance:

  • Calibration and verification of current loops and voltage signals in process instrumentation and control systems.

• Troubleshooting:

  • Diagnosing issues in 4-20 mA current loops and voltage signals in industrial environments.

• Installation and Commissioning:

  • Ensuring correct installation and operation of process instruments and control systems.

Specifications:

• Voltage Measurement:

  • Range: 0 to 30V DC
  • Accuracy: ±0.01% of reading ± 2 counts

• Voltage Sourcing:

  • Range: 0 to 20V DC
  • Accuracy: ±0.01% of reading ± 2 counts

• Current Measurement:

  • Range: 0 to 24 mA
  • Accuracy: ±0.01% of reading ± 2 counts

• Current Sourcing:

  • Range: 0 to 24 mA
  • Accuracy: ±0.01% of reading ± 2 counts

• Loop Power:

  • 24V DC

• Display:

  • Dual display for simultaneous mA and % span readings

• Power Supply:

  • 9V battery

• Dimensions:

  • 152 mm x 70 mm x 41 mm (6 in x 2.75 in x 1.6 in)

• Weight:

  • 0.29 kg (0.65 lbs)

Usage Tips:

1. Safety Precautions:

   • Always adhere to standard safety practices when working with electrical and process control systems.
   • Ensure the calibrator is within its specified safety ratings for the application.

2. Calibrating Instruments:

   • Use the voltage and current sourcing functions to simulate process signals for calibration of instruments.
   • Utilize the dual display to view both mA and % of span simultaneously, simplifying the calibration process.

3. Troubleshooting Current Loops:

   • Measure current in loops to diagnose issues and verify correct operation of transmitters and controllers.

4. Battery Management:

   • Ensure the 9V battery is fresh and carry spare batteries for extended fieldwork.

5. Environmental Considerations:

   • Protect the device from extreme temperatures, moisture, and dust to ensure accurate measurements and longevity.

Package Contents:

• Fluke 715 Volt/mA Loop Calibrator
• Test leads
• Alligator clips
• 9V battery (installed)
• User manual
• Soft carrying case

The Fluke 715 Volt/mA Loop Calibrator is a versatile and reliable tool for professionals in the process industry. Its precision, ease of use, and robust design make it ideal for calibration, maintenance, and troubleshooting of process control systems and instrumentation.