Fatigue Rated Low Profile Universal Shear Web Load Cell Model F140, F141, F142

///Fatigue Rated Low Profile Universal Shear Web Load Cell Model F140, F141, F142

Fatigue Rated Low Profile Universal Shear Web Load Cell Model F140, F141, F142

$825.00$1,110.00

  • Fully fatigue rated shear web design
  • Small diameter
  • Deflection less than 0.002 inch
  • Tension plate & load button (optional)
  • SAE 4340 alloy steel construction with satin nickel finish
  • Supplied with mating connector

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SKU: F140, F141, F142 Categories: ,

Description

The F140, F141, and F142 are suitable for use in material testing machines, airframe test fixtures, vessel and silo weighing, level control of tanks holding liquid and bulk materials, and any application requiring a load cell that has a low profile, a small diameter, a high degree of stiffness, fatigue rating, and resistance to the negative effects of extraneous forces. For universal or tension only applications, the F140, F141, and F142 are usually bolted to a surface or plate that is flat and parallel within ±0.0002 inch. For compression only applications, a load button with a spherical loading surface and with threads that will engage the threads found in the center-loading hole of the F140, F141, and F142 should be used. SensorData will supply a tension plate and spherical load button as options.

Additional information

Model

F140-155, F140-111, F141-111, F142

Weight

1 Ib

Specifications

Rated Fatigue Capacity250, 500, 1K (F140); 2K, 3K, 5K (F141); 10K, 20K (F142) lbs
Nonlinearity0.10% of rated output
Hysteresis0.10% of rated output
Nonrepeatability0.03% of rated output
Rated Output, typical2 mV/V
Zero Balance+/-1% of rated output
Temperature Range, operating-65 to +200 F
Temperature Range, compensated+70 to +170 F
Temperature Effect on Output0.002% of load/F
Temperature Effect on Zero0.002% of rated output/F
Input Impedance, minimum750 ohms
Output Impedance700 +/-5 ohms
Excitation Voltage, typical10 VDC or VAC rms
Excitation Voltage, maximum (1)20 VDC or VAC rms
Insulation Resistance>5000 megohms at 50 VDC
Maximum Load, safe (2)150% of rated capacity
Maximum Load, ultimate (3)300% of rated capacity
Deflection at Rated Capacity, typical0.002 in
Fatigue Rating, full fatigue capacity tension to full fatigue capacity compression load108cycles
Number of Bridges1
Weight0.7 lb (F140); 1 lb (F141); 4.5 lb (F142)
Construction SAE 4340 alloy steel with satin nickel finish