Dc 5-28V 4-20mA led Digital Signal Generator Handheld Rechargeable Current Signal Analog Generators Adjustment Display Voltage Transmitter Moudle

Description

Multifunctional signal generator kit is able to generate ampere and voltage by one module. Easy to use and operate with knob operating design. Can be used in signal source generation, valve regulation, PLC debugging, instrument test, etc. Features: Voltage range: the input power is 5-28V, suggested power supply within 12-24V. Easy to use and operate with knob operating design. 4-20mA current output can be generated by manually adjusting. Output signal will immediately responded and stay constant after adjusting. With input voltage reverse connection protection, protect the device well. Bright and clear LED digital display screen is perfect for monitoring output current and voltage. Can be used in signal source generation, valve regulation, PLC debugging, instrument test, etc. Specifications: Current: 0-20mA Battery: 3.7V rechargeable lithium battery(Not included) Item size: 85 * 70 * 40mm / 3.35 * 2.76 * 1.57in Package size: 150 * 130 * 60mm / 5.91 * 5.12 * 2.36in Item weight: 136g /