مولد إشارة قابل للتعديل، 4-20 مللي أمبير ± 12 فولت تيار مستمر محاكي الإشارة التناظرية، مولد نبض PWM 1-150 كيلو هرتز، محمول عالي الدقة لاختبار لوحة LED لوحدة التحكم PLC، قابل لإعادة الشحن
Note: If default language is CN, please long press the “Down” key to enter menu mode, then press “down” key again to choose “setup”; press the knob to enter the setup menu > sys-setup, where you can set the language to EN.
ALL IN ONE SIGNAL SIMULATOR: Signal Generator generates precise DC voltage (±12V), current (0-24mA), and PWM pulse signals (1-150kHz frequency, 0-100% duty cycle), perfect for simulating sensor outputs, calibrating transmitters, controlling valves, and testing PLC/DCS systems
TRIPLE POWER SUPPLY & PORTABLE DESIGN: Signal Generator runs on its built-in 1500mAh rechargeable lithium battery (1-5 hours of use), via a standard USB-C connection (use while charging), or with an external 24V DC power source, of compact and lightweight design, ideal tool for both benchtop and field work
HIGH PRECISION & ROBUST PROTECTION: Calibrated for high accuracy (0.03V for voltage, 0.05mA for current), Signal Generator ensures reliable and repeatable results, equipped with short-circuit, reverse polarity, and overcharge protections to keep both the generator and your connected devices safe during operation
INTUITIVE HD COLOR DISPLAY & EASY CONTROL: Signal Generator features a 2.0" TFT color screen that displays real-time voltage, current, and PWM values at a glance, also allowing you to adjust settings with precision using the premium digital encoder knob and responsive plated buttons
CUSTOMIZABLE OUTPUTS & SMART MEMORY: Easily set common industrial ranges like 4-20mA, 0-10V, or 0-5V - Analog Signal Simulator can also display corresponding engineering values (e.g., pressure, temperature) and automatically saves your last output setting upon power-off, streamlining your workflow
Important Note: The PWM output high level is fixed at 5V, NOT suitable for directly driving systems that require 12V or 24V PWM signals, as 5V would be interpreted as a low level in those applications
وصف
Your Go-To Portable Calibrator for Industrial Automation and Electronics
Whether you're an automation engineer, a field technician, or an electronics hobbyist, this multi-function Signal Generator is the ultimate portable tool for your testing, debugging, and calibration needs. This Analog Signal Simulator Calibrator combines a high-precision voltage source, current source, and PWM generator into a single, pocket-sized device.
Wide Range of Applications
PLC and DCS system debugging
Valve and actuator calibration
Frequency converter (VFD) testing
Analog transmitter simulation (4-20mA loop)
Motor speed control
LED light dimming and driver testing
Lab research and electronic development
Specifications
Voltage Output Range: ±12.00V (Settable); Accuracy: 0.03V; Max Load: 20mA
Voltage Measurement Range: ±50.00V
Current Output Range: 0-24.00mA (Settable); Accuracy: 0.05mA; Max Resistance: 500Ω
Current Measurement Range: ±50.00mA
PWM Pulse Output Frequency: 1Hz-150kHz; Duty Cycle: 0-100%; Amplitude: 5V; Drive Current:
Display 2.0-inch TFT Color Screen (320x240 pixels)
Power Supply: 1) Built-in 3.7V 1500mAh Lithium Battery; 2) USB-C 5V; 3) External DC 24V
Protection: Short Circuit, Reverse Polarity, Overcharge Protection
Dimensions : 100x60x19.5mm (3.94x2.36x0.77in)
Weight: 120g (4.23oz)
What's in the Box
1 x Multifunction Signal Generator
1 x USB Charging Cable
4 x Alligator Clip Test Leads
1 x Screwdriver
1 x Manual