YH7008 Volt / mA Process Loop Calibrator to FLUKE 715 with Rechargable Battery
Quick Detail:
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mA accuracy of 0.025%, superior to other loop calibrators in this price range.
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1 µA resolution for mA source, simulate and measure.
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Push button 25% steps for fast, easy linearity checks.
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0-100% “span check” for fast confirmation of zero and span.
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Selectable slow ramp, fast ramp, and step ramp to provide smooth outputs for valve slewing and loop functional tests.
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24 volt internal loop supply, so you can power and read a transmitter at the same time without carrying a DMM.
Features
The fast, one-handed tool for loop checks. Just click to calibrate.
This feature-rich solution combines the best features push-button and knob-base loop calibrator and offers:
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Large display and simple, quick-click interface for easy one-handed operation.
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Simultaneous mA and % readout for quick, easy interpretation of readings.
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mA accuracy of 0.025%, superior to other loop calibrators in this price range.
-
1 µA resolution for mA source, simulate and measure.
-
Push button 25% steps for fast, easy linearity checks.
-
0-100% “span check” for fast confirmation of zero and span.
-
Selectable slow ramp, fast ramp, and step ramp to provide smooth outputs for valve slewing and loop functional tests.
-
24 volt internal loop supply, so you can power and read a transmitter at the same time without carrying a DMM.
New R&D Features by Yehai
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Measures o-10v DC&0-100mV DC with accuracy 0.02%
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Output o-10v DC&0-100mV DC with accuracy 0.02%
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0 - 20 mA or 4 - 20 mA output range could be set manually
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rechargabel lithiumion battery pack.
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Push button 25% steps or fast,easy linerity checks
Specifications
Current Measurement |
Range: |
0 to 24 mA |
Resolution: |
0.001 mA |
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Accuracy: |
0.02%+4dgt |
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Current Sourcing |
Range: |
0 to 20 mA or 4 to 20 mA |
Accuracy: |
0.02%+4dgt |
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Drive Capability: |
To 1000 Ω at 20mA |
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Current Simulation |
Range: |
0 to 20 mA or 4 to 20 mA |
Accuracy: |
0.02%+4dgt |
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Ext. loop voltage requirement: |
12-30 V |
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Loop Power |
While measuring mA, 24 V |
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Voltage measurement |
Range: |
0 to 10 V DC |
Resolution: |
1 mV |
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