With a package that stands at 1.48” [37.6mm] in diameter and 0.63” [16.0mm] in height, the LLB450 Load Button Load Cell is an extraordinarily accurate miniature sensor that punches well above its size with a capacity range from 5,000 and 10,000 lbs [2268 – 4536kg]. This diverse and durable sensor solution features three mounting holes built for press or inline compression applications, such as measuring loads on a turbine shaft or gauging forces on a CNC workpiece. The LLB450 has a cable connection with a 10 feet [3.048m] long 28 AWG 4 conductor shielded cable.
FUTEK can offer custom versions that are rated for vacuum/low outgassing, high or low operating temperatures, radiation environments, autoclavable, and high vibration/shock.
For additional guidelines on installation and mounting, we recommend that you review the Load Button Series Manual.
Ultra low deflection
Robust strain relief
17-4 PH stainless-steel construction
For use in compression
Utilizes metal foil strain gauge technology
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 | 5000 | lbs | ||
Hysteresis | 1 | -0.25 | 0.25 | % of R.O. | |
Nonlinearity | 1 | -0.25 | 0.25 | % 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 | 160 | F | |
Operating Temperature | 1 | -60 | 200 | F | |
Temperature Shift Span | 1 | -0.005 | 0.005 | % of Load/F | |
Temperature Shift Zero | 1 | -0.01 | 0.01 | % of R.O./F | |
Zero Balance | 1 | -3 | 3 | % of R.O. |