transducer/ sensor/load cell/sense organ

• Post Date:

  Nov 11,2013

• Expiry Date:

  May 10,2014

• Detailed Description:

  The main technical indicators
  Minimum Principle :Light scattering principle
  The determination of the object:Containing gas or coal dust explosion hazard of coal mine dust dust or other workplaces
  mass concentration:
  measuring error:≤±10%；
  The total dust concentration measurement range:0 mg/m3～1000 mg/m3；
  display usage:Four LED digital tube
  signal output: (200～1000)HZfrequency signal RS485 to select a kind of interface
  signal transfer output: Photoelectric coupling all the way;
  working voltage:18V
  working current:≤200mA
  Sampling flow:2L/min
  Overall dimensions : 270×145×73  mm
  weight:  1.6 kg
  Explosion-proof form:Mine intrinsically safe
  Explosion-proof sign:ExibⅠ；
  Operating environment:Temperature 0～40℃；
  Relative humidity :≤95%；
  Atmosphere :86 kPa～110kPa；
  

• Company:

  jining hengwang mining machinery co.ltd     [ China ]        

• Contact:

  zhang alise

• Tel:

  86-0537-13563796657

• Fax:

• Email:

  hwalise@outlook.com