0.05% Accuracy Current Multifunction Process Calibrator with 1 Meter Drop Test , YHS-787
Quick Detail:
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Double display
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Hold Function
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Relative Function
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Record Function(MAX. MIN, AVG)
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Output Voltage (24/30mA)
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Backlight
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DMM and loop calibrator in one tool
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Clear LCD with backlight; 4, 000 counts (30, 000 counts for dc current)
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Ni – MH rechargeable batteries
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1000V overload protection on V, ohms, frequency.
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25% Manual Step plus Auto Step and Auto Ramp on mA output.
Features:
• Measure ac and dc volts, ac and dc current, resistance, continuity, and frequency
• 0.1% dc voltage accuracy
• 0.05% dc current accuracy, 1 ‘A resolution to 30 mA
• Simultaneous mA and % of scale readout
• True rms ac voltage measurement to 1 kHz
• Frequency measurement to 20 kHz
• Min/Max/Average/TouchHold/Relative modes
• Diode test and continuity beeper
DC current source/loop calibrator
• 20 mA current source/simulator
• Simultaneous mA and % of scale readout
• Manual step (25%, coarse, fine) plus auto step and auto ramp
Safety Conformance
Specifications
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Specifications
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Function
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Range
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Accuracy
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Loop Calibrator
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DC mA Output
(Source mode, 20mA at 1kΩ Burden)
Power: Battary
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0~20.00mA
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±(0.05% + 5digit)
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4~20.00mA
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±(0.05% + 5digit)
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0~24.00mA
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±(0.05% + 5digit)
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DC mA Output (Simulate Mode 20mA at 1kΩ) Power: Compliance voltage 12V~32V
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0~20.00mA
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±(0.05% + 5digit)
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4~20.00mA
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±(0.05% + 5digit)
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0~24.00mA
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±(0.05% + 5digit)
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Current Adjust Mode
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Manual: coarse adjustment(1mA), fine adjustment(0.0001mA) and Step 25% Auto: slow smooth ramp, fast smooth ramp, slow smooth rate, fast smooth rate
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Multimeter
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DCV
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0~1000V
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±(0.1% + 5digit)
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ACV
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0~700V
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±(1% + 5digit)
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Resistance
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0~40MΩ
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±(0.2% + 10digit)
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Frequency
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0~20kHz
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±(0.05% + 2digit)
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DC mA
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0~40mA
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±(0.05% + 5digit)
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AC mA
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0~40mA
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±(1% + 5digit)
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DCA
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0~1A
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±(0.2% + 5digit)
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ACA
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0~1A
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±(5% + 5digit)
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Mechanical & General Specifications
Size
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40 x 100 x 200 mm
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Weight
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600 g
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Batteries
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Ni – MH rechargeable batteries
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Warranty
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2 years
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Battery Life
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50 hours typical (measurement), 12 hours typical (sourcing 12 mA)
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Shock & Vibration
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Random, 2g, 5-500 Hz
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1 meter drop test
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Display current and % of span
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Yes
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Auto step, auto ramp
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Yes
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Product Tags:
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0.05% Accuracy Current Multifunction Process Calibrator with 1 Meter Drop Test , YHS-787 Images
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