Panel type dynamic and static strain acquisition instrument, resistance strain gauge

YBY-4010 typePanel type dynamic and static strain acquisition instrument, resistance strain gauge, is a strain testing and analysis system for various resistance strain gauges and strain sensors, including full bridge, half bridge, and quarter bridge. This system adopts a completely new design and uses480*272, 16K colorLCD display screen, capable of simultaneous acquisition and displayAll data from 20 channels. The system has implemented two operation modes, namely manual reading and computer automatic collection.

The system has the following characteristics:

1Adopting24High resolutionADConversion chip, stable and reliable data;

2Adopting480*272，16KcolorfulLCD display screen, which can intuitively display all measured values. Users can measure and observe data even without a general-purpose computer;

3Each channel is equipped with an independent chip for data collection, which increases the reliability and stability of data acquisition.

4The system is equipped withUSBInterface, capable of online collection with general-purpose computers;

5The system is equipped with485Interface, can be used for connecting multiple devices in series, and can also be connected to products produced by our factoryGPRSWireless remote monitoring of transmission equipment;

6Industrial grade device selection to meet user needs-20℃~50Used in ℃ environment;

Panel type dynamic and static strain acquisition instrument, resistance strain gauge

Main technical parameters

1. computerInterface:USB2.0;

2. Number of measurement points for a single collection box:40;

3. Maximum sampling frequency:static10Hz(Single unit)

4. A/D resolution:24 bit;

5Display mode: computer displayLCD display screen;

6Control mode: computer；manual；

7. Expansion method: RS485

8. Highest resolution: 1m;

9Measurement strain range: ± 19999 μ ε;

10System uncertainty: not greater than 0.5% ± 3 μ ε;

11Drift (programmed state): ± 3 μ ε/4 hours (zero drift); ±1με/℃(temperature drift);

12Supply bridge voltage: DC 2V;

13Power supply: DC5V;

14Power: Approximately 1.5W;

15. Operating environment: Suitable for GB6587.1-86-ⅡGroup conditions;

16. Dimensions: 420mm (length) ×300Mm (width) × 100mm (height);

17. Instrument weight: approximately2kg;