SDM3055 / SDM3055-SC 5 ½ Digital Multimeters
Main Features
- Real 5½ digits readings resolution ( 240, 000 counts )
- Up to 150 rdgs/s measurement speed
- True-RMS AC Voltage and AC Current measuring
- 1 Gb Nand flash size, Mass storage configuration files and data files
- Optional Scanner for multipoint measurements (-SC part number)
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Multi-function Measurement, Dual Display
- 61⁄2-digit reading resolution
- ACV, ACI, DCV, DCI, resistance, capacitance, frequency, period, temperature and other parameters can be measured
- Support diode and connectivity test
Graphical and Statistical
Graphically display the collected data , intuitively observe changes of measured parameters; provide data statistics based on collected data for analysis
- Support bar chart, trend chart, histogram display
- Data statistics show the maximum, minimum, average, deviation range, standard deviation, and number of samples of the measurement data during the test
- The collected data can be stored in external memory for long-term data storage and data processing.
Scanner Card (only Supported by SDM3055-SC)
16 channels of data acquisition (12 multi-channels + 4 current channels), combined with sophisticated measurement functions and flexible signal connectivity, providing a test and measurement solution
- Switching time between channels: 180 ms
- With the computer analysis software EasyDMM, to achieve data recording, collection, monitoring and other functions
- Support measurement channel trend graph calculation function
- Support SCPI instruction to realize computer control automation test
Specifications
| DC Voltage | 200 mV ,2 V,20 V,200 V,1000 V |
| DC Current | 200 μA,2 mA,20 mA,200 mA,2 A,10 A |
| AC Voltage | True-RMS,200 mV,2 V,20 V,200 V,750 V |
| AC Current | True-RMS,20 mA,200 mA,2 A,10 A |
| 2/4-Wire Resistance | 200 Ω,2 kΩ,20 kΩ,200 kΩ,2 MΩ,10 MΩ,100 MΩ |
| Capacitance | 2 nF,20 nF,200 nF,2 μF,20 μF,200 μF,1000 μF |
| Continuity Test | Range is fxed at 2 kΩ |
| Diode Test | Adjustable range is 0 ~ 4 V |
| Frequency Measurement | 20 Hz~1 MHz |
| Period Measurement | 1 μs~0.05 s |
| Temperature | Support for TC and RTD sensor |
| Math Function | Max, Min, Average, Standard Deviation,dBm/dB,Relative Measurement, Pass/Fail Histogram, TrendChat |
| Display | 4.3” TFT-LCD, 480*272 display |
| Reading Resolution | Real 5½ digits readings resolution ( 240,000 counts ) |
| Size | 1 Gb Nand Flash |
| Standard Interface | USB Device,USB Host,LAN |
| Optional Interface | USB-GPIB |
| Scanner Card SC1016 | Only for SDM3055-SC |
Model
Reading resolution
DC voltage measurement range
AC voltage measurement range
DC current measurement range
AC current
Scanner card
SDM3055
5 1/2
200 mV ~ 1000 V
200 mV ~ 750 V
200 μA ~ 10 A
20 mA ~ 10 A
Not Support
SDM3055-SC
5 1/2
200 mV ~ 1000 V
200 mV ~ 750 V
200 μA ~ 10 A
20 mA ~ 10 A
Support
