ET3240 4½ Digit Multimeter Digital Multimeter Accuracy 0.03% With 3.5-Inch Color TFT LCD

ET3240 4½ Digit Multimeter Digital Multimeter Accuracy 0.03% With 3.5-Inch Color TFT LCD

Description:
ET3240 is a 4½ digits, 22000 counts, dual digital benchtop true-RMS multimeter. The STM32 chip and external double integral AD used by this benchtop multimeter providing accurate measurement and stable performance. 3.5 inch 320 * 480 high resolution TFT LCD screen makes a clear reading, rich display, and a good visual effect. The benchtop multimeter is powered by electricity and provide full-function, full-range overload protection. Fresh and simple design with excellent performance makes them an ideal choice for electricians, electronics enthusiasts, engineers and colleges and universities.

Features:
- 4½ digits, 22000 counts.
- Dual parameter display: display two parameters of the same input signal.
- Measurement rate: FAST (7 times / sec), MID (5 times / sec), SLOW (2 times/sec).
- Trigger mode: Automatic trigger, single trigger, external trigger(optional).
- Range switching mode: Automatic/Manual.
- 12 basic measurement functions: AC and DC voltage, AC and DC current, two-wire / four-wire resistance, period / frequency, diode, on-off test, capacitance, duty cycle.
- DCV basic accuracy: 0.05%.
- Mathematical functions: MX+B/MAX/MIN/dB/dBm/Rel/Comp Hi/Comp Low/ Statistics.
- Additional functions: Data hold, data record, data readback.
- Keys can be locked.
- Open calibration function.
- Square wave output (Optional.)
- Provide system settings, can configure the language(Chinese/English), buzzer, screen brightness, interface display style.
- Temperature: Thermocouple: K/N/R/S/T/B/E/J/WRe325/WRe526; RTD: PT100 / PT50 / Cu100 / Cu50.
- Communication Interface: Standard: USB Device;
- Support SCPI protocol.



General Technical Specifications:
- Power supply voltage: 220V AC±10%, 110V AC ±10%, 45-65Hz.
- Working environment: 0~40℃, relative humidity < 80%.
- Storage environment: -10~50℃, relative humidity < 80%.
- Dsiplay: 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