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DM-YB1840 Dynamic and Static Strain Test System

Product ID:CLQTsjcj027

US$0.00 ~ US$1.00 PDF Format
Supply Ability:50 SETS/MON
Port:SHENZHEN
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  • Product Introduction
  • Consulting
  • Model NumberDM-YB1840
    Brand NameNANJINGDANMO
    Payment TermsTT,PAYPAL
    DM-YB1840 Dynamic and Static Strain Test System
     
    Introduction:
    DM-YB1808/40/60 type dynamic and static strain test system is suitable for measuring the strain stress of the structure and various other physical quantities, such as force, pressure, load and torque. It is especially suitable for teaching, model experiments and strain testing of various engineering sites in geotechnical, structural, bridge, vibration test benches, etc. The system can collect and display 20 channels of data at the same time, and can cascade multiple units to improve data acquisition channels.
    The acquisition system is equipped with the display software of the upper computer. The data storage format is dat format, which can be imported into Excel. The maximum acquisition speed is 10hz and 40hz. (40hz speed means that 40 sets of data are collected in one second when all channels are collected at the same time).
    Features:
    1. Using 24-bit high-resolution AD conversion chip, the data is stable and reliable;
    2. Realize the conversion of full-bridge, half-bridge, quarter-bridge measurement by shorting the shorting piece;
    3. Channel independent design, each channel is connected to different types (full bridge, half bridge, quarter bridge) sensors to collect data at the same time.
    4. The system has a USB interface, which can be collected online with a general-purpose computer;
    5. The same type of system has the function of multi-machine series connection, and the maximum can be connected in series to 32 units.
    6. The configuration of GPRS wireless module can realize wireless transmission nationwide, and the configuration of lithium battery can realize the collection of on-site no-power conditions
    7. It can realize the automatic data storage of U disk.
    Technical parameter:
    Name: Dynamic and static strain test and analysis system (strain acquisition instrument)
    Model: DM-YB1840
    Number of channels: 40
    Maximum number of expansion channels: 640
    Maximum acquisition speed
    Simultaneous acquisition: 10hz, 40hz
    Signal transmission type: USB wired transmission / GPRS wireless transmission / wifi, zigibee wireless transmission
    Input range: 0~±19999με
    Bridge resistance: 60~1000Ω
    Bridge type: 1/4 bridge, half bridge, full bridge
    Accuracy: ≤±0.3%FS±2μξ; nonlinearity ≤±0.05%
    Resolution/stability: 1μξ; time drift: zero drift≤3μξ/4h; temperature drift: zero drift≤1μξ/
    Control method: computer software
    Data storage: PC software storage, customizable instrument self-storage
    Environmental conditions: Working temperature: 00C—400C; Storage temperature: -550C—850C; Humidity≤95%R.H
    Display mode: 0.56 inch, 0.32 inch high-brightness led digital tube, display range -19999-19999
    Excitation voltage: DC 2V
    Wireless transmission: Configure GPRS wireless module to realize remote wireless transmission
    Instrument weight: about 3kg
  • Introduction:
    DM-YB1808/40/60 type dynamic and static strain test system is suitable for measuring the strain stress of the structure and various other physical quantities, such as force, pressure, load and torque. It is especially suitable for teaching, model experiments and strain testing of various engineering sites in geotechnical, structural, bridge, vibration test benches, etc. The system can collect and display 20 channels of data at the same time, and can cascade multiple units to improve data acquisition channels.
    The acquisition system is equipped with the display software of the upper computer. The data storage format is dat format, which can be imported into Excel. The maximum acquisition speed is 10hz and 40hz. (40hz speed means that 40 sets of data are collected in one second when all channels are collected at the same time).
     
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