Loop Calibrators

Calibrate Milliamp Instruments; Source and Read 0.000 to 24.000 mA & -25.0 to 125.0% of 4-20 mA; Read -99.99 to 99.99 V

High Accuracy Automated 4-20mA Diagnostic Calibrator

Milliamp Calibrator, Boot, with 30pc Socket Set, Cal Labels

PIE 535 Loop Calibrator is a loop calibrator. The source data lists Read and Source 0.000 to 50.000 mA, and Display current or -25.00 to 125.00% of 4-20mA or 10-50mA.