1. It is mainly used for debugging of industrial site PLC, process instrument, electric valve, etc.2. Friendly operation interface is easy to use3. Small size, light weight, long standby time, high precision, easy to carry when going out to work4. Adjustable button backlight and high-definition TFT color LCD screen make it more convenient for users to operate at night and during the day5. With conventional signal input and output functions6. Voltage and current have automatic output function, and three modes of single rise, single fall and cycle can be selected7. With input and output conversion, voltage conversion active current mode, passive mode and current conversion voltage mode8. The output has a custom function, and the upper and lower limits of the output can be set arbitrarily9. Voltage input diagram, current input diagram, frame rate is 10 frames10. PWM output can set frequency and duty cycle separately11. Real-time curve: real-time observation of voltage and current changes12. Powered by large-capacity lithium battery, charged by Type-c interface (5V)13. Lithium battery capacity 3000mah, super long working time14. High-definition TFT color LCD screen, more eye-catching reading, with a resolution of 240x32015. Power consumption (MAX): 0.32W16. Standby time: 26 hours The use time varies according to the usage (20mA continuous output can be 8-10 hours)17. Internal reverse and overcurrent protection, protection voltage 30V18. Dimensions: 92x72x30mm19. Weight: 165 gramsActive current output:1. Range: 0~24mA2. Resolution: 0.01 mA3. Load (MAX): 750 ohmsPassive current output:1. Range: 0-24mA2. Resolution: 0.01 mA3. The external power supply can reach 30VVoltage output:1. Range: 0-24V2. Resolution: 0.01v3. Current (MAX): 30mA24V voltage output:1. Drive current: 24mA2. Resolution: 0.01mACurrent input measurement:1. Range: 0-24mA2. Resolution: 0.01 mA3. Input impedance: 100 ohmsVoltage input measurement:1. Range: 0-30V2. Resolution: 0.01V3. Input impedance: 2 milliohmsPWM output (frequency):1. Range: 0-9999HzSpecification: General Certificate CE Package Weight One Package Weight 0.51kgs / 1.13lb One Package Size 16cm * 15cm * 9cm / 6.3inch * 5.91inch * 3.54inch Qty per Carton 62 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 62 pcs = 10974 pcs40HQ: 412 cartons * 62 pcs = 25544 pcs