Features

Large screen and "quick-click" control for easy single-handed operation.

Simultaneous mA measurement and percentage reading for quick and easy interpretation.

Accuracy in mA of 0.015%, superior to other loop calibrators in this price range.

Performance

• Resolution of 1 µA for generation, simulation, and measurement of mA
• 25% step button for quick and easy linearity checks
• Span Check 0-100% to quickly verify zero and full scale
• Selectable ramp slow, ramp fast, and step functions for functional testing of the 4-20 mA loop and valve positioners

Power & Connectivity

• Internal loop power supply of 24 volts, to power and read a transmitter simultaneously without needing an additional digital multimeter
• Measures V DC up to 28 V
• Easy-access 9V battery
• Default startup modes of 0-20 mA or 4-20 mA
• Innovative control for selecting output current with a resolution of 1 µA and 100 µA
• HART® mode connects an internal resistance of the calibrator in series with the loop to ensure compatibility with HART communicators