Description
UNI-T UT89XD Digital Multimeter Specifications
General Features:
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Display Count: 6,000
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True RMS: Yes (AC voltage and current)
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Auto/Manual Range: Yes
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Backlight: Yes (with screen hold)
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Flashlight: Built-in LED torch
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Data Hold: Yes
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Relative Mode: Yes
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MAX/MIN Recording: Yes
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Low Battery Indicator: Yes
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NCV (Non-Contact Voltage Detection): Yes (with buzzer & LED)
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Live Wire Detection (L test): Yes
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Buzzer: Audible continuity alert
Measurement Ranges:
| Function | Range | Accuracy |
|---|---|---|
| DC Voltage | 600mV 1000V | (0.5% + 2 digits) |
| AC Voltage (True RMS) | 600mV 750V | (0.8% + 3 digits) |
| DC Current | 600A 10A | (1.0% + 3 digits) |
| AC Current (True RMS) | 600A 10A | (1.5% + 3 digits) |
| Resistance | 600 60M | (0.8% + 2 digits) |
| Capacitance | 1nF 100mF | (4.0% + 5 digits) |
| Frequency | 10Hz 10MHz | (0.1% + 3 digits) |
| Temperature (K-Type) | -40C to 1000C | (1.0% + 3C) |
| Diode Test | Yes | 2.0V forward bias limit |
| Continuity Test | Yes (Buzzer <50) |
Safety & Protection:
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Fuse Protection: Yes Fast-blow fuse 10A & mA ranges
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Input Protection: Yes (PTC & fuse protected)
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Safety Rating: CAT III 1000V, CAT IV 600V
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Overload Protection: Present on all ranges
Additional Features:
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Work Light: Built-in LED flashlight for dark areas
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Display Type: Large LCD with backlight
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NCV & Live Line Detection: With buzzer and LED alert
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Battery Test: Yes (1.5V, 9V, 12V support)
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Auto Power Off: Yes (with disable option)
Included Accessories:
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UT89XD Digital Multimeter
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Test Leads
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K-Type Thermocouple
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Instruction Manual
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2 AA Batteries
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Protective Case (varies by supplier)
Physical Characteristics:
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Dimensions: 190mm 89mm 53mm
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Weight: Approx. 390g (with batteries)
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Power Supply: 2 1.5V AA batteries
