Type P.W.I. 6": A single pad load cell system with a zero-adjust six-inch gauge and adjustable damper. The target pointer can be set for the maximum weight desired. The single load cell senses the total weight of the mast and hook load, and it relays the hydraulic signal to the weight gauge. This system is available in ranges of 0-25,000, 0-50,000, 0-100,000, and 0-150,000.
The P.W.I. Weight Indicator provides accurate readings over its long service life. All of our systems are housed in a heavy duty steel box with removable front and back doors to protect the gauges during shipment, installation and removal. A two-inch diameter coupling is welded to the bottom of the cabinet for mounting on a pipe stand for increased visibility.
Additionally, our P.W.I. gauges are fluid-filled to lubricate, prevent rust, soften vibration and avoid fogging.
Contact us for proper application information.
Accuracies/Repeatability: +/- .5% of full scale
Sensors: Pad Load Cell
Sensor Excitation: Hydraulic
Primary Power: N/A
Ambient Operating Temperature: -50° to +150°F (-46° to +66°C)
Enclosure Material: Gauge: Anodized Aluminum
Box: 10 Gauge Steel
Overall Dimensions: Pad Load Cell: 14.25"L x 2.7"W x 10.12"D
6" Gauge w/Damper (Box Mount): 14.62"H x 9.12"W x 6.06"D (37.1 cm H x 23.1 cm W x 15.4 cm D)
6" Gauge w/ Integrator (Box Mount): 19.6"H x 12.15"W x 6.25"D (49.8 cm H x 30.8 cm W x 15.9 cm D)
8½" Gauge w/ Integrator (Box Mount): 21.6"H x 13.15"W x 6.25"D (54.8 cm H x 33.4 cm W x 15.9 cm D)
Approximate Weight: 6" Indicator Box: 37 lb (16.8 kg)
8½" Indicator Box: 56 lb (25.4 kg)
Environmental Class: Dust-Proof, Rainproof, Suitable for Rig Floor Installation.
Indicator Mount: Box Mount
- Fluid-Filled Gauge with Zero Adjust Dial
- Steel Box Mount
- Load Pad(s)
- 15`, 5,000 PSI Hose
- English, Metric or S.I. Units
- 6" or 8½" Gauge
- Number of Load Pads
- Rig Type: Some applications are limited for four-leg masts.
The P.W.I. 6" Weight Indicator is a highly portable, durable, single pad load cell system with a zero-adjust six inch gauge and adjustable damper. available in weight capacity range from 100,000 to 400,000lbs. The most popular are the 240,000 lb. weight indicators.
The deflection type line scale is a tieback weight indicator.
The P.W.I. 8" Weight Indicator is a highly portable, durable, single pad load cell system with a zero-adjust six inch gauge and adjustable damper. available in weight capacity range from 100,000 to 400,000lbs. The most popular are the 240,000 lb. weight indicators.