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4-20ma voltage and current analog process calibration FNIRSI SG-003A Multifunctional signal generator
$155.42$246.2-36.87%
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Features
Precision-Grade 4-20mA Signal Generator for Industrial Calibration
High-accuracy analog process calibrator with 24-bit resolution for voltage/current simulation. CNC-machined aluminum casing ensures durability in harsh environments.
Dual-Mode Output
Simultaneously generates 0-20mA current and 0-10V voltage signals with ±0.1% F.S. precision for PLC/DCS system testing.
Multifunctional Applications
Ideal for calibrating pressure transmitters, flow meters, and HVAC controllers in oil/gas, water treatment, and manufacturing plants.
Smart Auto-Sweep
Patented ramp function automatically cycles through preset values to test full instrument response curves without manual adjustment.
Military-Grade Components
Industrial-grade potentiometers and gold-plated terminals ensure 10,000+ cycle lifespan with minimal contact resistance.
Compact Field-Ready Design
IP54-rated housing with anti-slip rubber grips fits in tool belts. Includes magnetic back for hands-free use on metal surfaces.
Global Voltage Compatibility
Built-in rechargeable lithium battery (72hr runtime) supports 100-240V AC charging for worldwide use.
What’s Included
Calibrator unit, test leads, USB-C cable, and NIST-traceable calibration certificate.
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