LLB550

Description

With a package that stands at 2.98”  [75.7mm] in diameter and 1.5” [38.1mm] in height, the LLB550 Load Button Load Cell is an extraordinarily accurate sensor that punches well above its size with a capacity of 50,000lbs [22680kg]. 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 LLB550 is now offered with an integrated connector that makes it fully IP67 rated for high water resistance and temporary submersibility. The connectorized 4-position micro receptacle allows you to easily remove the wire from the sensor like a plug from a socket. This new feature protects the sensor from cable damage, as you can easily replace a faulty wire. In addition, FUTEK can offer custom versions that are rated for vacuum/low outgassing, high or low operating temperatures, radiation environments, autoclavable, and high vibration/shock.

	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			50000	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	-0.005		0.005	% of R.O./F
Zero Balance	1	-4		4	% of R.O.

llb550