More information about how a load cell works in this link.
The LC411-USBH Series high
speed USB load cells connect
directly to your computer. Free PC
software makes data logging and
charting your readings a simple
task. Also included are .NET APIs and a command set for command line access. No additional power supply is needed. The load cell is powered directly from your computer’s USB port.
SPECIFICATIONS Excitation: From USB port Output: Digital (USB 2.0) 5-Point Calibration: Included 0%, 50%, 100%, 50%, 0% Note: Models > 300,000 lbf are calibrated at 300,000 lbf. Full scale calibrations above 300,000 lb by quotation only. Response Time: Up to 1 ms; non-impact loading Linearity: ≤3000 lb: ±0.13% full scale >3000 lb: ±0.10% full scale Hysteresis: ≤3000 lb: ±0.12% full scale >3000 lb: ±0.10% full scale Repeatability: ±0.05% Zero Balance: ±1.0% full scale Operating Temperature: -40 to 80°C Compensated Temperature: 16 to 71°C Thermal Effects: Zero: 0.0045%FSO/°C Span: 0.006%FSO/°C Safe Overload: 150% full scale capacity Ultimate Overload: 300% full scale capacity Full Scale Deflection: 0.025 to 0.076 mm typical Electrical Connection: 1.8 m cable with standard USB connector Protection Class: IP65
Order By Part Number
† All amounts shown in EUR, GBP, or USD Note: Comes complete with 5-point NIST traceable calibration, cable with USB connector, and PC software.
Dual bridge models available, add suffix “-DUAL” to model
number and additional cost. Ordering Example: (1) LC411-1K-USBH 1000 lbf capacity load cell with high speed USB output, £600.00