Current Voltage Signal Generator, 4-20mA / 0-10V Digital Signal Generator with 0-22mA Output, 4-Digit Adjustable-Brightness Display, for Industrial Calibration & Field Testing(with battery)

Current Voltage Signal Generator, 4-20mA / 0-10V Digital Signal Generator with 0-22mA Output, 4-Digit Adjustable-Brightness Display, for Industrial Calibration & Field Testing(with battery)

• Sturdy ABS construction ensures reliable performance in harsh electrical environments, making it suitable for on-site installation, debugging, and maintenance activities.
• Features a 4-digit high-definition digital tube with 8-level adjustable brightness for clear visibility in various lighting conditions during electrical testing and calibration.
• Save voltage and current values with one-click encoding; settings are retained after restart, eliminating repetitive parameter adjustments for efficient workflow.
• Versatile application in scientific research, laboratories, factory production, and electronic maintenance, supporting electrical equipment troubleshooting and precisions testing.
• Portable design with optional battery or external DC 5V USB power supply, offering flexibility for field use and continuous operation in industrial or lab settings.