Catalog > Test and Measurement > Test and Measurement Instruments > Waveform Generators Hand Held Signal Generator Hand Held Signal Generator FNIRSI SG-002 SIGNAL GEN 4-20MA HAND HELD SIGNAL GENERATOR, WHICH CAN SIMULATE A 0 TO 10V VOLTAGE SIGNAL AND 0/4-20MA CURRENT SIGNAL. UNIT INCLUDES A RECHARGEABLE LITHIUM BATTERY, 3.7V/1100MAH 644.35 ZAR inc for 1 Each 26 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview This handheld small voltage and current signal generator can be used in scientific research, laboratories, company factories, electrical maintenance, etc. Features The voltage and current signal generator is the most commonly used electrical test instrument for electrical engineers and technicians during onsite installation, commissioning, overhaul and maintenance of electrical equipment. Plug gable terminal blocks, safe and convenient wiring. 4-digit high-definition digital tube, the display brightness is evenly adjustable (1-8 brightness). Aluminum knob cap, electroplating button, high-quality film, charging indicator, battery switch. Three power supply methods: external power supply, DC5V micro USB, built-in lithium battery (chargeable). As long as you work all the way, you can also connect at the same time. DC 15-30V external power supply, which can share the 24V power supply of PLC and other equipment. Micro USB universal interface, can be connected to mobile power, charger, computer USB port, etc. On the normal operation screen, save a voltage and current value, click the encoder to save, and after releasing the "OK" button, the screen displays "...", indicating that the save is successful. After restarting, the saved value will be displayed directly, and there is no need to adjust the parameters every time when starting up, which is very practical. Easy to carry and small in size, it is the best choice for on-site debugging. Specifications Material: ABS Color: black Voltage output: 0-10V Current output: 0-22mA Charging method: built-in lithium battery (chargeable). Battery: 1*Lithium battery, 3.7V, 1100mAh Size: about 13 x 10 x 4cm