FNIRSI SG-003A 0-10V/4-20mA Adjustable Signal Generator
Precision-engineered with anodized aluminum casing for durability and heat dissipation, this compact simulator delivers stable 0-10V voltage and 4-20mA current outputs. High-accuracy rotary encoders ensure smooth adjustments (±0.1% resolution), while OLED displays real-time parameters clearly. Ideal for calibrating industrial sensors, PLC systems, and transmitters, or testing automotive ECUs and lab equipment. Features short-circuit protection and low ripple noise (<5mV). Powered by USB-C or 18650 battery (sold separately) for fieldwork. Includes premium gold-plated terminals for corrosion-resistant connectivity. Bulk orders available at unmatched global wholesale rates.