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dual bridge load cell, fatigue rated low profile, 100k lb fs, 2 3/4-8 (f) thd, pt conn. with tension load base

DUAL BRIDGE LOAD CELL W/ BASE, 100k lbs

Model 1411-02ADB

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Dual bridge load cell, fatigue rated low profile, 100k lb FS, 2 3/4-8 (F) thd, PT conn. with tension load base

Specifically designed for airframe structural, lifetime and fatigue testing applications on wings, fuselage, landing gear, iron bird and other airframe components. •Series 1400 includes a dual output feature that offers sensor redundancy and the ability to provide control feedback from one output while the other is used for data acquisition •A2LA accredited calibration to ISO 17025 in both tension and compression directions •Fatigue rated load cells are guaranteed for 100 million fully-reversed cycles •Thermally compensated •Moment compensated •A single shunt calibration resistor is provided with each load cell for ease of calibration at the test site


Cable <20ft: 8311-17-xxA and 8311-01-xxA&

  • Measurement Range: 100 klb (445 kN)
  • Size - Diameter: 11.00 in (279.40 mm)
  • Size - Height: 7.00 in (177.80 mm)
  • Electrical Connector: PT02E-10-6P (2)

Specification Notes

[1] Nominal.
[2] FS - Full Scale.
[3] RO - Rated Output.
[4] Calibrated in tension and compression.
[5] Singularly applied, i.e. no other extraneous loads.
[6] Over compensated operating temperature range.
[1] Nominal.
[7] Calibrated at 10 VDC, usable 5 to 20 VDC or VAC RMS.
[8] See Outline Drawing 51434 for Complete Dimensions

English: SI:
Performance
Measurement Range (100 x 10^6 cycles) 100 klb 445 kN [2] [4]
Sensitivity (±10 %) (Rated Output) 2.0 mV/V 2.0 mV/V [1] [3]
Non-Linearity ≤0.06 % FS ≤0.06 % FS
Hysteresis ≤0.06 % FS ≤0.06 % FS
Non-Repeatability ≤0.02 % FS ≤0.02 % FS
Creep (in 20 minutes) 0.025 % 0.025 %
Static Error Band ≤0.06 % FS ≤0.06 % FS [2]
Eccentric Load Sensitivity ≤0.1 %/in ≤0.1 %/25.4mm
Resonant Frequency 18 kHz 18 kHz
Side Load Sensitivity ≤0.1 %/in ≤0.1 %/25.4mm
Environmental
Overload Limit 300 klb 1335 kN
Load Limit (Side Force, FX or FY) 100 klb 445 kN [5]
Load Limit (Bending Moment, MX or MY) 100k lbf-in 11.3k Nm [5]
Load Limit (Axial Torque, MZ) 100k lbf-in 11.3k Nm [5]
Temperature Range (Operating) -65 to +200 °F -54 to +93 °C
Temperature Range (Compensated) +15 to +115 °F -9 to +46 °C
Temperature Effect on Output (Maximum) ±0.0008 %Reading/°F ±0.0018 %Reading/°C [6]
Temperature Effect on Zero Balance (Maximum) ±0.0008 %FS/°F ±0.0018 %FS/°C [6]
Electrical
Bridge Resistance 350 Ohm 350 Ohm [1]
Excitation Voltage (Recommended) 10 VDC 10 VDC [7]
Insulation Resistance ≥5k GOhm ≥5k GOhm
Zero Balance ≤1 % FS ≤1 % FS
Output Polarity +Tension +Tension
Physical
Size - Height 7.00 in 177.80 mm [8]
Size - Diameter 11.00 in 279.40 mm [8]
Weight 135 lb 61.3 kg
Mounting Thread 2 3/4 - 8 UN-3B No Metric Equivalent
Sensing Element Strain Gage Strain Gage
Mounting Torque 6000 lbf-in 678 Nm
Deflection at Full Scale Capacity 0.001 in 0.03 mm
Electrical Connector PT02E-10-6P (2) PT02E-10-6P (2)

* All specifications are at room temperature unless otherwise specified.

Accessories
Optional
084A40 Side lifting eye bolt for model 1411-02ADB 1
084A41 Center lifting eyebolt & plug for model 1411-02ADB 1
084A58 Load cell thread pre-tensioner 2 3/4-8 1
084A59 Load cell thread pre-tensioner/ adapter for 1408 and 1411 series load cells. 1
181-012A Mating conn., 6-socket (F) w/strain relief for sensors with PT conn. PT06A-10-6S (SR) 1
8311-01-10A 4-conductor, PT06A-10-6S to pigtails cable, 10-ft, for Reaction Torque and Load Cells with PT connector (& 8162 Series), <20 ft 1