Overall dimensions 271x169x90mm
Case Assembly includes
  1 Meter Base 
  2Meter Cover  ( with welding transparent window ) 
  3Name Plate  
  4Terminal Block 
  5Terminal Cover   
  6Gasket for Case 
  7Gasket for Terminal Block 
  8Hook of Base 
  9Four sealing screws 
  10Four poles of circuit board 
  11Four screws of circuit board 
  12Two buttons on case
  13One small moving cover
  14Packed in Foam Box