The FNIRSI SG-003A is a compact, high-precision multi-functional signal generator and process calibrator designed for industrial automation, instrumentation testing, and PLC maintenance. It can generate and measure voltage, current, frequency, PWM, and 4-20mA signals. real-time signal curve monitoring, and programmable automatic output functions for efficient diagnostics and calibrations
With support for active and passive current output (0-24mA), voltage output up to 24V, frequency/PWM output up to 9,999Hz, and signal conversion capabilities
Key Features:
* Voltage output: 0-24V
* Current output/input: 0-24mA (supports 4-20mA loops)
* Frequency and PWM output: 0-9,999Hz
* Real-time input/output signal curve display
* Signal conversion and engineering value display
* Four programmable
* Automatic rise, fall, and cyclic output modes