Et3255 Series Five and a Half Digital Multimeter

• Customization: Available
• Warranty: 3 Year
• Application: Chemical Instrument, Thermal Power, Mechanical Instrument, Length Instrument, Time Frequency Instrument, Electromagnetic Instrument, Radio Apparatus
• Model NO.: ET3255
• Power: Electricity
• Certification: FDA, CE, IAF, CCC
• Voltage Output: 220V
• Current Output: 10A
• Thermocouple (TC): R/S/B/K/N/E/J/T/Wre325/Wre526
• Resistance-Temperature Detector (RTD): PT100/PT50/Cu100/Cu50
• LCD Display: With LCD Display
• Customized: Customized
• Weight: 2.3kg
• Transport Package: Box
• Specification: 265*105*305
• Trademark: East Tester
• Origin: Mainland China
• HS Code: 90303200
• Production Capacity: 5000/Month

Product Description

ET3255
5 5-bit semi-digital multimeterBasic

1. 3.5-inch large-screen display with rich content, clear display of reading, and a good result of display.
2. 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).
3. Measurement speed points: FAST (6 times / second) → MID (4 times / sec) → SLOW (1 times / sec).
4. Duty cycle measurement function
5. Square wave output function
6. Manual / automatic range setting function
7. Communication interfaces: USB Device, RS232
8. Support SCPI protocol and provide programming file
9. AC and DC voltage, DC current, two-wire / four-wire resistance measurement.
10. Cycle and frequency measurement, frequency of up to 20MHz.
11. Capacitance measurement.
12. Provide automatic trigger, external trigger, and single trigger measurements.
13. Measurement capabilities for current up to 10A and voltage up to 1000V DC.
14. Keypad lock function and system setup; languages, buzzer, screen brightness and so on can be configured according to various needs.
15. Simple external calibration function
16. Variety of mathematical functions: statistics (maximum, minimum), relative measurement, dB, dBm.
17. On-off, diodes, reading hold, data hold / reading, key tone, trigger measurement and so on.

                  
General parameters:

Model		ET3255
Display screen		3.5" TFT LCD (resolution of 320*480)
Number of display digits		5 ^1/2
Signal terminal		Front end
Fastest measuring speed		6 readings/s
Function	No.	Uncertainty, ±(% of reading + least significant digit )
DCV	Uncertainty	0.01+ 3
	Measurement range	1 uV~1000 V
	Maximum resolution	1uV
ACV	Uncertainty	0.2+ 100
	Measurement range	1 uV~750 V
	Maximum resolution	1uV
	Frequency range	40Hz ~ 100kHz
DCI	Uncertainty	0.05 +10
	Measurement range	0.001 uA ~ 10 A
	Maximum resolution	0.001uA
ACI	Uncertainty	0.3+400
	Measurement range	0.001 uA ~ 10 A
	Maximum resolution	0.001uA
	Frequency range	40 Hz ~ 5kHz
Resistance	Uncertainty	0.02+ 6
	Measurement range	0.001 Ω ~20MΩ
	Maximum resolution	0.001Ω
Frequency/cycle	Uncertainty	0.1+3
	Measurement range	0.001 Hz ~20 MHz
	Maximum resolution	0.001Hz
Capacitance	Uncertainty	5+5
	Measurement range	1 pF ~ 10 mF
	Maximum resolution	1 pF
Mathematical functions:		Relative measurement, max/min, dB, dBm, reading hold
Data storage/reading		Yes
Interfaces		USB Device, RS232
Trigger measurement		Yes
Square-wave output		Yes
Fast measurement		Yes
Resistance 4-line measurement
External trigger measurement		Yes
AC+DC measurement		Yes
Calibration		Yes
On-off/diode		Yes
Limit test function		Yes

General technical specifications:

1. Power supply voltage: 220V AC±10%, 110V AC ±10%, 45-65Hz.
2. Working environment: 0~40ºC, relative humidity < 80%.
3. Storage environment: -10~50ºC, relative humidity < 80%.
4. Dsiplay: 3.5-inch, 320 * 480 resolution, 16 M colour TFT LCD.
5. Dimensions: 265 mm * 105 mm * 305 mm.(width * height * depth).
6. Weight: 2.3kg.