FNIRSI SG-003A Signal Generator – Precision & Versatility for Professionals

High-Precision Output
– Delivers 0-10V voltage and 4-20mA current signals with ultra-low drift, ideal for calibration and industrial automation.
TFT Full-Color LCD Display
– Crisp, intuitive interface for real-time monitoring of output parameters, ensuring effortless operation.
PWM Pulse Output
– Supports adjustable duty cycle and frequency (1Hz-50kHz), perfect for testing motor drives and embedded systems.
Robust Aluminum Alloy Housing
– Lightweight yet durable, with anti-interference shielding for stable performance in harsh environments.
Wide Applications
– Essential for PLC debugging, sensor simulation, lab testing, and HVAC system maintenance.
Compact & Portable
– Sleek design with a knurled rotary knob for precise adjustments, fitting seamlessly into toolkits or field setups.
Direct Wholesale Pricing
– Leverage global supply chain advantages for unbeatable bulk deals on this professional-grade instrument.