Multifunctional PWM Signal Generator Handheld Current Source 0-20mA 4-20mA ±12V ±50V Measurement 320x240 TFT Screen Adju

Specifications Voltage Measurement Range ±50VDC Voltage Analog Output Range ±12V with short circuit protection DC Current Analog Output Range 0 24mA can be short circuited Current Measurement Range ±50mAPWM Pulse Output Frequency adjustable 1 150kHz amplitude 5V current 20mADisplay Screen 2 0 inch TFT color screen 320 240 pixels Power Supply Options External 24VDC terminal USB Type C Built in lithium batteryMaterial ABSColor GrayFeatures 1 Wide Adjustment Range Configurable output adjustment options including 0 20mA 4 20mA 0 10V and 0 5V with user defined engineering display values 2 Efficient PWM Output Provides precisesquare wave PWM pulse output with adjustable frequency range from 1 150kHz at 5V amplitude 3 High Precision Screen Equipped with a 2 0 inch TFT color display with 320x240 resolution for clear and concise parameter visibility 4 Three Power Supply Methods Offers flexibility with external 24VDC terminal USB Type C connection or built in lithium battery for versatile usage 5 User Friendly Design Features a large digital encoder knob for easy adjustment and interfaces available in both English and Chinese Package Included 1 x PWM Pulse Signal Generator1 x USB Cable1 x Test Cable