ET3255 5½ Digit Multimeter Digital Multimeter Accuracy 0.015% With 3.5-Inch Display Screen

ET3255 5½ Digit Multimeter Digital Multimeter Accuracy 0.015% With 3.5-Inch Display Screen

Features:
* 3.5-inch large-screen display with rich content, clear display of reading, and a good result of display.
* Dual parameter display: it can display two parameters of the same input signal (for example, with the AC voltage measurements, it can display simultaneously AC voltage and AC frequency value).
* Measurement speed points: FAST (6 times / second) → MID (4 times / sec) → SLOW (1 times / sec).
* Duty cycle measurement function
* Square wave output function
* Manual / automatic range setting function
* Communication interfaces: USB Device, RS232
* Support SCPI protocol and provide programming file
* AC and DC voltage, DC current, two-wire / four-wire resistance measurement.
* Cycle and frequency measurement, frequency of up to 20MHz.
* Capacitance measurement.
* Provide automatic trigger, external trigger, and single trigger measurements.
* Measurement capabilities for current up to 10A and voltage up to 1000V DC.
* Keypad lock function and system setup; languages, buzzer, screen brightness and so on can be configured according to various needs.
* Simple external calibration function
* Variety of mathematical functions: statistics (maximum, minimum), relative measurement, dB, dBm.
* On-off, diodes, reading hold, data hold / reading, key tone, trigger measurement and so on.



General Technical Specifications:
* Power supply voltage: 220V AC±10%, 110V AC ±10%, 45-65Hz.
* Working environment: 0~40℃, relative humidity < 80%.
* Storage environment: -10 to 50℃, relative humidity < 80%.
* Display: 3.5-inch, 320 * 480 resolution, 16M color TFT LCD.
* Dimensions: 265 mm * 105 mm * 305 mm.(width * height * depth).

Package Included:
- 1 x Set of Multimeter