Dynamic strain indicator

详情

Duct No.:can be united any ducts(for example: 4, 6, 8 duct). Electric bridge resistance: *0～***0Ω Electric bridge voltage: 2、4、6、8 （controlled by switch） Balance range: Electric bridge resistance ±1%（±***0μ） Sensitivity: **0mV/*0μ（BV=4V） Output: output voltage: ±*0Vp±5mV; output current flow: ±*0Ap±*0mA Output I sensitivity adjustment: 1～**0% Sensitivity coefficient: 2.*0 Output impedence: 1Ω Nonlinear: ±0.1%F.S Calibration strain: *0～***0μ（three position dialing switch） Calibration precision: ±（0.5%±0.5μ） Sensitivity adjustment: 0、1、2、5、*0、*0×**0μ 6step ，slight adjustment 1～3times frequency response characteristic: DC linking 0～*0kHz（±0.5dB） 0～**0kHz（*3dB±0.5 dB） AC linking 5Hz～*0kHz（±0.5dB） 1.5Hz～**0kHz（*3dB±0.5dB） Low pass filter: **0、**0、1k、3k、*0k、F（**0k）Hz Rate of decay: *2dB/oct Transition location: *3±1dB Signal to noise ratio: **0μrange ≤*6dB Other range ≤*2dB Zero shifting: ±0.1μ/degree ±0.5μ/*4hour Working condition: Working temperature **0degree～**0degree Working temperature ≤*5%RH（no freezing） G-load: ＞±*0Vp Power: AC **0V±*0% 8VA/duct DC *0.5～*5V 0.5A/duct