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Model: 38XR-A Digital Multimeter， 38XR-A数字万用表
True RMS digital multimeter with optical PC interface for engineers designing and troubleshooting industrial automation and control systems.
Backlight, True RMS with with optical PC interface
Frequency to 10 MHz, capacitance to 400 uF, temperature to 2372 °F
Bright blue backlight
10 Amps ac/dc, fully safety fused
Continuity beeper
Min/Max, Average, Relative, Peak, and Data Hold
Auto power off to save battery life
Separate door for easy battery and fuse access
Magne-Grip™ Holster with magnetic hanging strap
Autoranging; Display: 4-3/4 digit LCD, 10,000 counts with 41-segment analog bar graph
Display UpdateRate: 2/sec, nominal
Power Battery: 9 V NEDA 1604, JIS 006P, IEC 6F22
Operating Temperature: 0 °C to 45 °C at < 70 % R.H
Input lead warning
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Warranty: |
3 Year |
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Battery Life: |
150 hrs typical (alkaline) |
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Size: |
7.75" x 3.55" x 2.4" (195 x 92 x 60 mm) |
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Weight: |
(without holster, including battery): 1 lb (400 gr) |
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Safety: |
CAT III 1000V, Cat IV 600V |
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DC Voltage Ranges: |
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1000 mV, 10 V, 100 V, 1000 V |
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DC Voltage Accuracy: |
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all ranges ± (0.25 % rdg + 5 dgt) |
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DC Voltage Resolution: |
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100 μV |
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AC Voltage (45 Hz to 2 kHz) True RMS Ranges: |
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1000 mV, 10 V, 100 V, 750 V |
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AC Voltage (45 Hz to 2 kHz) True RMS Accuracy: |
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750 V range: 45 to 1 kHz: ± (2.0 % rdg + 10 dgts) |
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AC Voltage (45 Hz to 2 kHz) True RMS Accuracy: |
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All other ranges, 45 to 500 Hz: ± (1.2 % rdg + 10 dgts) |
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AC Voltage (45 Hz to 2 kHz) True RMS Accuracy: |
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All other ranges, 500 to 2 kHz: ± (2.0 % rdg + 10 dgts) |
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AC coupled: |
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True RMS specified from 5 % to 100 % of range |
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AC + DC Voltage (45 Hz to 2 kHz): |
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1000 mV, 10 V, 100 V, 750 V |
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DC Current Ranges: |
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100 μA, 1000 μA, 10 mA, 100 mA, 400 mA, 10 A |
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DC Current Accuracy: |
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100 μA range: ± (0.5 % rdg + 10 dgt) |
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DC Current Accuracy: |
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1000 uA to 400 mA ranges: ± (0.5 % rdg + 5 dgts) |
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DC Current Accuracy: |
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10 A range: ± (1.5 % rdg + 10 dgt) |
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DC Current Resolution: |
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0.01 μA |
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AC Current (True RMS) ( AC + DC) (45 Hz – 1kHz) Ranges: |
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100 μA, 1000 μA, 10 mA, 100 mA, 400 mA, 10 A |
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AC Current (True RMS) ( AC + DC) (45 Hz – 1kHz) Accuracy: |
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100 μA to 100 mA ranges: ± (1.5 % rdg + 10 dgts) |
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AC Current (True RMS) ( AC + DC) (45 Hz – 1kHz) Accuracy: |
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400 mA range: ± (2.0 % rdg + 10 dgts) |
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AC Current (True RMS) ( AC + DC) (45 Hz – 1kHz) Accuracy: |
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10 A range: ± (2.5 % rdg + 10 dgts) |
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AC Current (45 Hz to 1 kHz) True RMS Resolution: |
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0.01 μA |
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Resistance Ranges: |
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1000 Ω 10 kΩ 100 kΩ 1000 kΩ 10 MΩ 40 MΩ |
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Resistance Accuracy: |
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1000 Ω to 1000 kΩ ranges: ± (0.5 % rdg + 8 dgts) |
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Resistance Accuracy: |
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10 MΩ range: ± (1.0 % rdg + 10 dgts) |
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Resistance Accuracy: |
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40 MΩ range: ± (2.0 % rdg + 10 dgts) |
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