I. Product standard:

  1) DSHS-1 Slurry Water Loss Tester is used to determine the water loss of drilling slurry if  it goes through a certain size of filtration area within a certain time (30 minute) under stipulated working pressure (0.69 MPa).It has two types, with an inflator, or with a decompression device.

2) DSHS-1 Slurry Water Loss Tester with an inflator can provide air source using the inflator equipped and  is easy  to be operated and convenient to be carried. It is mainly used  for  the similar instruments.

II. Main technical specifications and parameters

  1. Working pressure: 0.69 MPa
　2. Effective filtration area: (45.8±0.5)cm2