Usb Digital Meter Automatic Multimeter LCD Display With Backlight

Usb Digital Meter Automatic Multimeter LCD Display With Backlight

VICTOR 88D Manual Range Digital Multimeter 19999 Counts large LCD Display With True RMS 1000V/20A AC DC With Temperature Frequency

SUMMARY

The instrument is a steady performance, battery-driven 4 1/2 digital multimeter. It uses the LCD with 32mm-high figure to make the reading clear. The function of 15 Sec. backlight displaying and overload protection make operation more convenient.

The instrument has the function of measuring DCV, ACV, DCA, ACA, resistance, capacitance, temperature , frequency and diode, continuity performance test. it adopts double integral A/D converter as its core. It is an ideal tool for labs, factories and radio-technology.

General features

3-1-1. Displaying: LCD;

3-1-2. Max display: 19999 (4 1/2) digits automatic polarity display;

3-1-3. Measurement method: double integral A/D conversion;

3-1-4. Sampling rate: approx.. 3 times/sec.

3-1-5. Over-range display: “1” displayed in the highest digit;

3-1-6. Low battery display

3-1-7. Working environment: (0～40)℃, relative humidity: <80%;

3-1-8. Power supply: one 9V battery (NEDA1604/6F22 or equivalent model);

3-1-9. Dimension: 189mm * 97mm * 35mm (length*width*height);

3-1-10. Weight: approx.. 400g (including 9V battery);

3-1-11. Accessories: 20A test leads, user manual, temperature probe, holster, gift box, and 9v battery.

3-2. TECHNICAL FEATURES

3-2-1. Accuracy: ±(a% × reading data + digits), environment temperature at (23±5) ℃, relative humidity<75%, One year guarantee since production date.

3-2-2. Performance: Measuring DCV, ACV, DCA, ACA, resistance Ω, capacitance C, frequency f, temperature T, diode/continuity performance testing, with auto power off, backlight, and data hold function.