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High Accuracy Process Loop Calibrator with Quick-Click Interface And Rechargeable Battery , YHS-717
Quick Detail:
• Measures V dc to 28 V.
• 0 - 20 mA or 4 - 20 mA default start up modes.
• Push button 25% steps for fast, easy linearity checks.
• 1 µA resolution for mA source, simulate and measure.
• 0-100% “span check” for fast /confirm/iation of zero and span.
• HART ™ mode connects 250 Ω resistor in series with
24 V loop for compatibility with HART communicators.
• 24 volt internal loop supply, so you can power and read
Description:
This loop calibrator is designed with output current, Simulate output current, output voltage function, it is used for detecting and debugging automatic control equipment in industry scene.
Features:
• Measures V dc to 28 V.
• 0 - 20 mA or 4 - 20 mA default start up modes.
• Push button 25% steps for fast, easy linearity checks.
• 1 µA resolution for mA source, simulate and measure.
• 0-100% “span check” for fast /confirm/iation of zero and span.
• HART ™ mode connects 250 Ω resistor in series with
24 V loop for compatibility with HART communicators.
• 24 volt internal loop supply, so you can power and read
a transmitter at the same time without carrying a DMM.
