- The 7470 is a system-use digital multimeter with a high resolution of 0.1 ppm in 7½ digits.
In particular, it is a DMM that focuses on DC voltage measurement and resistance measurement so that inspection and calibration of the measurement system in the automated system and inspection system in the manufacturing department such as various sensors and precision electronic parts can be constructed at low cost.
Optimal for system integration, such as enhanced external trigger function for automatic testing, external interface function, adoption of variable integration AD converter that minimizes the influence of noise, and ease of self-diagnosis and self-calibration. Designed.
- 7½ digits (maximum display: 11999999), 0.1 ppm resolution
- High performance / high resolution
100mV to 1000V: 100nV resolution 10Ω
to 10MΩ: 10μΩ resolution
- High resolution measurement with low noise is possible by setting the long integration time.
- Built-in self-calibration system
- Equipped with various interfaces as standard USB, GPIB
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