Miniature S-Beam Load Cells LSB205

Fatigue-Rated Construction – Built to withstand high cycle counts, this sensor delivers long-term stability in dynamic or repeated loading environments.
Integrated Overload Protection – Offers up to 1800% of Rated Output (RO) in safe overload for lower capacities; strong overload protection across its full capacity range.
Smart Sensing Features
- TEDS (IEEE 1451.4) Chip for auto-recognition and calibration compatibility.
- PT-1000 Internal Temperature Sensor for real-time temperature compensation.
Detachable 7-Pin FUTEK “Quick Disconnect” Nano Receptacle – simplifies wiring, allows quick cable changes, reduces chance of cable damage/mishandling.
High Performance & Accuracy – Low nonlinearity, hysteresis, and excellent repeatability make it reliable for precision work.
Robust Mechanical Design – Heat-treated 17-4 PH stainless steel flexure improves durability and off-center load resistance. High vibration and shock resistance make it suited for harsh environments.

Specification	Detail
Capacity Range	250 g to 100 lb (~2.5 N to ~445 N)
Nonlinearity	±0.1% of Rated Output (RO)
Hysteresis	±0.1% RO
Nonrepeatability	±0.05% RO
Rated Output (RO)	~1 mV/V for 250 g; ~2 mV/V for 1-100 lb versions
Bridge / Excitation	Up to 10 VDC
Insulation Resistance	≥ 500 MΩ @ 50 VDC
Safe Overload	1800% RO (250 g); 1000% RO (1-25 lb); 200% RO (tension only) for 50-100 lb capacities
Material	17-4 PH stainless steel body; anodized cover
Weight	≈ 0.3 oz (9 g) for small capacities
Mounting / Thread	M3 × 0.5 thread, standard on both ends; detachable connector
Temp Range (Operating)	–60 to +200 °F (≈ –50 to +93 °C)
Compensated Temp Range	60 to 160 °F (≈ 15 to 72 °C)
Shock & Vibration	Vibration 20-2000 Hz per MIL-STD-810E; Shock 500 g per IEC60068-2-27
IP Rating	IP40 (basic protection)

The LSB205 is ideal for high-performance use where precision, durability, and compact size intersect. Some example applications:

Robotics, automation, and motion control where both tension & compression force sensing is needed
Medical devices and instrumentation, especially where temperature variation occurs
OEM embedded systems with space constraints
Test & measurement labs working with dynamic or repetitive loading
Environments with high vibration or shock exposure

Top-Tier Precision – You get excellent accuracy, low drift, and repeatability for critical measurement tasks.
Built-In Smart Features – TEDS + temperature sensor reduce calibration errors and setup time.
Durability & Overload Protection – Designed to survive overloads and harsh treatment; excellent fatigue life.
Reliable Supply & Support – We stock key capacities; expert technical help to integrate, calibrate, and mount correctly.
Flexible Configurations – Connector and thread options, real-world engineering support for mounting, accessory compatibility.

If you would like to learn more or place an order, please contact us.

When you order an LSB205, consider specifying:

Desired capacity (250 g, 1 lb, 2 lb, 5 lb, 10 lb, 25 lb, 50 lb, 100 lb) depending on your maximum force load.
Connection options – Confirm the 7-pin quick-disconnect nano receptacle; get cable / connector accessories if needed.
Environmental conditions – Are there extremes in temperature, vibration, shock, or off-axis loads? Pick a spec that fits with margin.
Calibration / certification requirements – If you need tension & compression calibration, traceability, or special tests.

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