SG-003A 0-10V Adjustable Current Voltage Simulator 4-20mA Signal Generator Sources transmitter calibrator Transmitte Feature: 1. With conventional signal input and output functions 2. The voltage and current have automatic output function, and three modes can be selected: single rise, single drop and cycle. 3. With input and output conversion, voltage conversion active current mode, passive mode and current conversion voltage mode. 4. The output has a custom function, and the upper and lower limits of the output can be set arbitrarily. 6. Voltage input diagram, current input diagram, frame rate 10 frames. 7. PWM output can set frequency and duty cycle respectively. 8. Real-time curve: real-time observation of voltage and current changes 9. Powered by a large-capacity lithium battery and charged with a Type-c interface (5V). Lithium battery capacity 3000mHA, long working time 10. High-definition TFT color LCD screen, the reading is more eye-catching. The resolution is 240*320. Low power consumption, maximum power consumption: 0.32W Description: SG-003A signal generator is mainly used for debugging of industrial field PLC, process instrument, electric valve, etc. Friendly operation interface is easy to use. SG-003A signal generator is small in size and light in weight, but has long standby time and high precision. Easy to carry when going out to work. Adjustable key backlight and high-definition TFT color LCD screen make it more convenient for users to operate at night and during the day Specifications: 1. Active current output: Range: 0~24mA; Resolution: 0.01mA; Maximum load: 750Ω; Accuracy: ±(0.1%+0.005) 2. Passive current output: Range: 0-24 mA; Resolution: 0.01 mA; External power supply up to 30V; Accuracy: ±(0.1%+0.005) 3. Voltage output: range: 0-24V; resolution: 0.01v; maximum current 30mA; accuracy: ±(0.1%+0.005) 4. 24V voltage output: drive current: 24mA; resolution: 0.01 mA; accuracy: ±(0.1%+0.005) 5. Current input measurement: range: 0-24 mA; resolution: 0.01 mA; input impedance: 100Ω; accuracy: ±(0.1%+0.05) 6. Voltage input measurement: range: 0-30V; resolution: 0.01 V; input impedance: 2MΩ; accuracy: ±(0.1%+0.05) 7. PWM output (frequency): Range: 0-9999Hz 8. Powered by a single 3.7V 3000mAh lithium battery; the standby time is 26 hours; the use time varies according to the usage (20mA continuous output can be 8-10 hours) 9. Working environment: 0°C - 50°C. 10. Internal reverse and overcurrent protection; protection voltage: 30V 11. Automatic output 12. Size: 112mm*8.2mm*2.7mm 13. Weight: 165g Package Included: 1*Functional Signal Generator Calibrator 4*Test clips 1*Type-C charging cable 1*Charger