ANCHOR-TYPE (AWI-SERIES) WEIGHT INDICATOR

Get Accurate Reading of Total Hook and Weight on Bit

Acadiana Oilfield Instruments weight indicators give accurate readings of total hook load and weight on bit for more efficient drilling.
Features
  • Available from 30,000 to 200,000 pounds
  • Mounting applications include weight indicator box or console
  • Pointer sensitivity regulated by the damper stem in case of jarring
  • Includes outer dial (weight on bit) and inner dial (hook load)
  • 4:1 weight on bit sensitivity for accurate readings
  • Desired hose lengths are available (50' standard)
  • Tension or compression load cells for anchor mounting
  • Driller's box with anchor type weight indicator can be customized to include:
  • Pump pressure
  • Ton line pull
  • Pump stroke meter (SPM)
  • Rotary torque gauge or RPM meter
  • Electric torque meter
Wireline-Gauge
Wireline-Gauge
Specifications
  • Large 12" or 16" indicator for easy viewing
  • Tension load cell (36.7 sq. in.)
  • Compression load cells 16.1, 36.7, &50.0 sq. in.
  • Accuracy: +/- 0.5%
  • Heavy duty built to last weight indicators for long term drilling in all conditions
  • Available in pounds, kilograms, decanwetons, and lilonewtons
  • Dual scale readings upon request
AWI-Series Anchor Type Weight Indicators
ModelLinesMaximum Load
(Pounds)
Indicator Diameter
(Inches)
Load Cell
304, 6, 8, 1030,0006" or 8-1/2"16:1
404, 6, 8, 1040,0008-1/2" or 12"16:1
506, 8, 10, 150,00016"36.7
756, 8, 10, 1275,00016"36.7
1008, 10, 12, 14100,00016"36.7/50
12510, 12, 14, 16125,00016"50
15010, 12, 14, 16150,00016"50
20010, 12, 14, 16200,00016"50
The above 16" weight indicators can be custom built in a 12" size upon request.