Home / Product / Amplifier / Dynamic strain amplifier / DN-AM310



      This amplifier, which microprocessor is integrated in, converts resistance differences to DC voltage and is widely used for the various sensors like a strain gage type load cell.

      • Amplifier to convert strain gage signal from load cell to DC voltage
      • Multi stage filter construction
      • The circuit compensated temperature automatically
      • Zero adjustment by volume
      • Adjustment by Dip-s/w
      • Voltage display : 3½ digit



      Specifications Accuracy
      Number of measuring point 1Point per each unit
      Application gage resistance 100Ω~1㏀
      Measuring range 10V-1㎷~20㎷/V, 5V-2㎷~40㎷/V, 2.5V-4㎷~80㎷/V
      Bridge voltage(BV/V) Constant voltage DC5V, 10V
      Zero set range Abjustment by 10 turns VR(10%)
      Output 0~±10VDC(load resistance ≥ 200Ω), 4mA~20mA(load resistance ≥ 300Ω)
      Nonlinearity ±0.01% F.S.
      Sensitivity adjustment 1000 multiplier (Max 1000)
      S/N ratio 51㏈
      Frequency Response DC20㎑(-3㏈)
      Low pass Filter 10㎐, 100㎐, 1㎑, 10㎑, pass
      Operating temperature -10℃~+60℃
      Temperature sensitivity ±0.03% F.S./℃
      Calibration 0.5, 1.0, 1.5, 2.0, 2.5 ㎷/v (0.5㎷/v=1000u strain)
      Display Digit
      Size 44.5(W)×128.4(H)×166(D)㎜
      Power 220V, 50/60㎐
      Specifications are subiect to change without notice.