Device SNS-2M

Device SNS-2M

The device SNS-2M is designed to measure the maximum static shear stress of drilling fluids. It is used in the oil and gas industry in field laboratories.

Instrument performance:

  • – limits of measurements, mg/cm²
  • – with a thread diameter of 0.3 mm – ( from 4 to 30 );
  • – with a thread diameter of 0.4 mm – ( from 14 to 100 );
  • – with a thread diameter of 0.5 mm – ( from 38 to 250 );
  • – permissible duration of measurement, s – ( 60 )
  • – the speed of rotation of the outer cylinder, rpm – ( 0,2 )
  • – the price of division of the scale, degrees – ( 1 )
  • – measurement accuracy from the limit of measurement,% – ( ±2 )
  • – instrument power supply, V – ( 220 )
  • – diameter of the outer cylinder, mm – ( 60 )
  • – diameter of the outboard cylinder, mm – ( 40 )
  • – height of the outboard cylinder, mm – ( 60 )
  • – overall dimensions, mm – ( 200x235x318 )
  • – weight, kg – ( 3 )

 

It is applied according to:

– STO Gazprom 7.3-002-2010 “Regulatory documents for the construction of wells. Drilling fluids. Field tests”.