Load Cells are electronic transducers, which translate changes in force or weight into changes in voltage. This change in voltage is signal conditioned to produce an indication in the Digital Readout Instrument or an amplified output, which is directly proportional to the load applied to the cell. IEICOS Load Cells contain very sensitive Strain Gauges effectively bonded to internal load sensing elements of high quality stainless steel/aluminum machined to close tolerances and tested for it strength. The Strain Gauges are electrically connected into a wheat stone bridge circuit which, when excited from an external power source, produces an output voltage proportional to the applied load. IEICOS Load Cells are temperature compensated to minimize output variations over a wide range of operating temperatures.
Spefications :
Range : Depends on load cell
Resolution : < 1% of load cell range
(higher resolution versions available)
Safe Overload (%F.S) : 150
Ultimate Overload (%F.S) : 200
Accuracy (%F.S) : < 1%
(higher accuracy versions available)
Rated output (mv/v) : 0.25 to 3 mv/V
(depends on load cell)
Non-linearity (%F.S) : < 1%
Hysteresis (%F.S) : < 0.5 %
Repeatability (%F.S) : < 0.5 %
Creep (%F.S/30min) : < 0.5 %
Zero Balance (%F.S) : ± 1
Strain Gauge Resistance (O) : 350 ohms
Insulation Resistance (Mohms) : ≥5000 (100VDC)
Excitation Voltage (V) : Max 12V DC
Compensated Temp Range : 0~+40°C
Use Temp. Range : -10~+65°C
Storage Temperature Range : -10~+80°C
Temp.Effect on Zero (%F.S/10°C) : 0.03
Temp.Effect on Span (%F.S/10°C) : 0.02
Protection : Strain Gauge load cells internally sealed from dust and
moisture. Also available - Hermetic Potted Seal, Vacuum
Sealing.
All above specifications are general nominal specifications; refer to individual load cell for its specific information or contact us if you
need a higher and better version of the load cell.
Calibration : All IEICOS Load Cells and Load Indicators are factory calibrated with our calibration facility. NABL
traceability certificates can be provided at additional cost.
