Professional waterproof digital multimeter DT-9919
Wide range of electrical and electronic testing application solutions.; 1. 40000-count digital LCD with high contrast ratio display (0.1Mv, 0.01μA, 0.01Ω),; and with backlight and analog bar functions, readings are clearer;; 2. With true RMS measurement;; 3. 1000V overload input protection, safer operation;; 4. 4-20mA corresponding percentage loop control reading measurement;;
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Overview
Specifications
| Parameter | Value |
|---|---|
| Basic accuracy | ± |
| Basic accuracy | ± |
| DC voltage test-Range | 5 ranges, 400 mV, 4 V, 40 V, 400 V, 1000 V |
| DC voltage test-Basic accuracy | (0.06 % + 2 d) |
| DC voltage test-Maximum resolution | 0.01 mV |
| AC voltage test-Range | 5 ranges, 400 mV, 4 V, 40 V, 400 V, 1000 V |
| AC voltage test-Basic accuracy | ±(1.0 % + 3 d) |
| AC voltage test-Maximum resolution | 0.1 mV |
| DC current test-Range | 6 ranges, 400 mA, 4000 mA, 40 mA, 400 mA, 10 A, 20 A |
| DC current test-Basic accuracy | ±(1.0 % + 3 d) |
| DC current test-Maximum resolution | 0.01 µA |
| AC current test-Range | 6 ranges, 400 mA, 4000 mA, 40 mA, 400 mA, 10 A, 20 A |
| AC current test-Basic accuracy | ±(1.5 % + 3 d) |
| AC current test-Maximum resolution | 0.1 µA |
| Resistance test-Maximum measurable resistance is | 40M ohm |
| Resistance test-Basic accuracy | ± (0.3 % + 4d) |
| Resistance test-Maximum resolution | 0.01 ohm |
| Capacitance measurement-Maximum measurable capacitance is | 40mF |
| Capacitance Measurement - Basic Accuracy | ± (3.5 % + 10d) |
| Capacitance measurement-Maximum resolution | 0.001 nF |
| Frequency measurement-Maximum measurable frequency is | 100 MHz, |
| Frequency measurement-Basic accuracy | ± (1.2 % +3d) |
| Frequency measurement-Maximum resolution | 0.001 Hz |
| Duty cycle measurement-Maximum measurable duty cycle is | 99.9 % |
| Duty cycle measurement-Basic accuracy | ±(1.2 % + 2 d) |
| Duty cycle measurement-Maximum resolution | 0.01 % |
| Temperature Measurement - Maximum Measurement Frequency is | 1000 °C / 1832 °F |
| Temperature Measurement - Basic Accuracy | ± (1.0 % +2.5d) |
| Temperature Measurement - Maximum Resolution | 1° |
| Diode and Continuity Test - When testing diode, test current | 0.9 mA typical; open circuit voltage 2.8 V DC typical. |
| Diode and Continuity Test - When testing continuity, | Beep at <35 W; test current < 0.35 mA |
Datasheet
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Supplier Information
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