LLB300

LLB300, Subminiature Load Button , RoHS Compliant , Material – 17-4 PH S.S. , 29 Awg 4 Conductor Spiral Shielded Teflon Cable , 10 ft Long

Features
  • Ultra fast response
  • Robust strain relief
  • Low deflection load button load cell
  • 17-4 stainless-steel construction
  • For use in compression
  • Adheres to RoHS directive 2015/863/EU

Description

The LLB30 is not your usual load button. It is a high performance crossbeam sensor that delivers double the performance with half the footprint. Covering an impressive capacity range from 25 to 1000 lbs [11.34 – 453.6 kg],  this compact overachiever measures only 0.74” [18.8 mm] in diameter and 0.23” [5.8 mm] in height. As the solution of choice for many aerospace and military programs, LLB300 delivers outstanding performance in high temperature environments up to 250 ºF.  It is also available in low outgassing, vacuum-rated special order custom versions.

Thanks to FUTEK’s high fatigue optimized flexure design, the LLB300 has a rated non-linearity of only 0.2% which is less than half compared to other sensors that are available on the market. This market-leading performance is enabled by an octagon bridge configuration providing off-axis cancellation with the crossbeam structure. The precision-engineered and patented liner crossbeam design gives the sensor a very high level of performance.

CHANNEL MIN TYP MAX UNIT
Calibration Excitation
1
10
Vdc
Shunt Calibration
1
100
kOhm
Excitation
1
1
18
Vdc
Input Resistance
1
700
Ohms nom.
Insulation Resistance
1
500
Mohms @ 50 Vdc
Safe Overload
1
150
% of R.O.
Capacity
1
25
lbs
Hysteresis
1
-0.2
0.2
% of R.O.
Nonlinearity
1
-0.2
0.2
% of R.O.
Nonrepeatability
1
-0.1
0.1
% of R.O.
Output Resistance
1
700
Ohms nom.
Rated Output
1
2
mV/V nom.
Compensated Temperature
1
60
250
F
Operating Temperature
1
-60
250
F
Temperature Shift Span
1
-0.02
0.02
% of Load/F
Temperature Shift Zero
1
-0.01
0.01
% of R.O./F
Zero Balance
1
-3
3
% of R.O.

Product Datasheet

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