Optimize your industrial testing and automation setup with this Brand New DROK SG-03 Signal Generator. This high-precision handheld simulator is an essential “New Old Stock” (NOS) unit, never used in a production environment. It is designed for technicians and engineers to debug and calibrate PLCs, DCS, valve positioners, and frequency converters with laboratory-grade accuracy.
Technical Specifications
Model: SG-03
Brand: DROK
Power Supply: DC 12-24V
Voltage Output Range: 0-10V (High Precision Adjustment)
Current Output Range: 0/4-20mA (Standard Industrial Loop)
Display: 4-Digit Bright Red LED for clear reading.
Control: Precision potentiometer with A/V toggle switch for seamless mode selection.
Condition & Quality Assurance
Condition: NEW (Open Box / No Original Packaging). * Source: Surplus from a clean industrial inventory.









