FNIRSI SG-003A Multi-Functional Signal Generator And Process Calibrator

SKU: SG003A

The FNIRSI SG-003A is a compact, multifunctional signal generator and process calibrator designed for testing and calibrating voltage, current, and frequency signals. It features a 2.4″ color display, supports both active/passive outputs, and includes signal conversion and real-time curve display. Ideal for fieldwork and lab use, it’s portable, rechargeable, and supports Modbus RS485 communication

15,000.00

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Description

đŸ”§ Key Features

  • Signal Generation & Measurement: Capable of generating and measuring voltage (0–24V), current (0–24mA), and frequency (0–9999Hz) signals. It supports both active and passive current outputs, as well as PWM signals with adjustable frequency and duty cycle.
    Signal Conversion: Offers input-to-output signal conversion, allowing transformation between voltage, current, and frequency signals. This includes voltage-controlled current sources and current-controlled voltage sources
    Real-Time Curve Display: Features a 2.4″ TFT color LCD screen that displays real-time trends of input and output signals, aiding in monitoring and analysis
    Preset Output Modes: Supports four groups of preset signal values with modes such as monotonic rise, fall, and cycle, facilitating automated testing sequences
    Battery & Portability: Equipped with a 3000mAh lithium battery, providing up to 10 hours of continuous use. The device is lightweight (165g) and compact (112 x 82 x 27 mm), making it easy to carry for fieldwork
    Communication & Firmware: Supports RS485 communication with Modbus slave protocol for integration with PLCs and other systems. Firmware upgrades are possible via USB

     

Function Range Resolution Accuracy
Voltage Output 0–24V 0.01V ±(0.1% + 0.005)
Active Current Output 0–24mA 0.01mA ±(0.1% + 0.005)
Passive Current Output 0–24mA 0.01mA ±(0.1% + 0.005)
Voltage Input 0–30V 0.01V ±(0.1% + 0.005)
Current Input 0–24mA 0.01mA ±(0.1% + 0.005)
Frequency/PWM Output 0–9999Hz 5 digits ±2%
Display 2.4″ TFT LCD 320×240 px

 

đŸ“¦ Included Accessories

  • FNIRSI SG-003A Signal Generator

  • 4x Test Clips

  • USB-C Charging Cable

  • USB Charger

  • User Manual

     

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