500g Miniature Single Point Load Cell 1kg Micro Weight Sensor 300g
Micro Single Point Load Cell FMHD is strain gauge based to deliver
1.0mV/V output from full wheatstone bridge. Small size weight
sensor FMHD offers 300g / 500g / 750g / 1000g four rated capacities
to choose from,high accuracy with maximum 0.05% non-linearity of
the full capacity. The 1000 ohms resistance strain gauges used are
more energy-efficient compared to commonly used 350 ohms gauges.
The compact size and aluminum material makes FMHD weighs only about
7 grams which makes it suitable for weight measuring applications
where total mass and mounting space matters. Micro load cell
transducer FMHD offers a perfect mixture of small size,high
accuracy and low cost,which makes weight sensor FMHD suitable for
weight monitoring in consumer electronics.You may find weight
transducer FMHD applicable for home appliances, force simulators,
process control, robotics, automotive and so on. Forsentek is also
capable of and willing to provide custom made service if you cannot
find suitable weight/load/force measurement sensors from the
standard product portfolio.
Dimensions:
Specifications
| Rated capacity | 300g / 3N / 10ozf 500g / 5N / 1lbf 750g / 7.5N / 1.5lb 1000g / 10N / 2lb |
| Rated output | 1.0 mV/V |
| Excitation | 3-10 V |
| Zero balance | ±0.1mV/V |
| Nonlinearity | ±0.05% of the capacity |
| Hysteresis | ±0.05% of the capacity |
| Nonrepeatability | ±0.05% of the capacity |
| Creep(3min) | ±0.1% of the capacity |
| Safe overload | 120% of the capacity |
| Ultimate overload | 150% of the capacity |
| Operating temperature | -10...+40oC |
| Temperature shift zero | ±0.03% of R.O./oC |
| Temperature shift span | ±0.02% of R.O./oC |
| Input resistance | 1050±100 ohms |
| Output resistance | 1000±10 ohms |
| Insulation resistance | >2000M ohms |
| Ingress protection | IP62 |
| Material of element | Aluminum |
| Cable | 32AWG*180mm |
| Wiring code | Red--Excitation+ Black--Excitation-
Green--Signal+ White--Signal- |
Brief instruction of load cell rated output(or Sensitivity) and
output range:
Definition of rated output: The signal produced by load cell(or
force transducer) when rated load is applied, expressed in terms of
mV/V. The rated output indicates the output signal range of a
sensor.
Loadcell output = (Power supply * Rated output) * Load / Capacity
Rated output of micro single point load cell FMHD is normally
within 1mV/V.
Power supply of miniature beam type load sensor FMHD is
normally within 3-10V.
Load / Capacity is within 0-1.
So the output range of miniature weighing sensor FMHD is normally
within -10mV...+10mV.
Example one: Micro Load Cell Transducer FMHD-1kg with 1.0mV/V sensitivity powered by 3.3V DC,the output
range is 0~3.3mV.
Example two: Miniature Weight Sensor FMHD-500g with 1.0mV/V sensitivity powered by 10V DC,the output range is 0~10mV.
300g Miniature Single Point Load Cell 1kg Micro Weight Sensor 500g
Click here to download datasheet
