4-20mA Signal Generator & Loop Calibrator Multi-Function mA/mV/V/Ω/RTD/TC Process Instrument, PLC Current Loop Simulator, Industrial Signal Calibrator,C703S
Precision 4-20mA Loop Signal Calibrator – Accurately source and measure 4-20mA signals for PLC testing, transmitter calibration, current loop simulation, and industrial process instruments. Ideal for labs, factories, and fieldwork.
Multi-Function Signal Generator – Supports mA/mV/V/Ω/RTD/TC measurements and outputs, enabling versatile process instrument testing, voltage/current calibration, and thermocouple monitoring.
Portable Dual Power Options – Powered by 4 AAA batteries (1100mAh each, 4h full load, 17h standby) or an external 5V/1A adapter, ensuring both portability and bench testing convenience.
Programmable Output & Sweep Modes – Features Step Sweep, Linear Sweep, and Manual Step modes, allowing users to simulate real-world signals and calibrate instruments with high precision and repeatability.
Compact, User-Friendly Design – Lightweight 143g and compact 115×71×30mm, with silicone keypad and 2-line backlit LCD for easy operation, accurate readings, and reliable industrial performance.