Small Single Point Load Cell 1kg Single Point Loadcell Sensor 2kg
Small size Single Point Load Cell Sensor FH02 is made of aluminum alloy based on strain gauge
technology.Weight transducer FH02 offers 0.5kg / 1kg / 2kg / 3kg /
5kg / 6kg / 10kg / 15kg / 20kg nine rated capacities to choose
from. Small Weight Sensor FH02 is temperature compensated to
deliver stable readout throughout the working temperature range.
Single point load cell transducer FH02 is corner trimmed for
platform sizes up to 120x120mm, suitable for off-center load
measurement.Beam loadcell FH02 is widely used for bench scales,
weight monitoring laboratory equipment, home appliances, dosing
machines and other weighing applications. Custom made service is
available at Forsentek if the current specifications are not
applicable.
Dimensions
Specifications
| Rated capacity | 0.5kg / 5N / 1.1 lb 1kg / 10N / 2.2lbf 2kg / 20N / 4.4 lb 3kg / 30N / 6.6 lbf 5kg / 50N / 11 lb 6kg / 60N / 13 lbf 10kg / 100N / 22 lb 15kg / 150N / 33 lbf 20kg / 200N / 44 lb |
| Rated output | 0.5kg @ 1.0mV/V
1kg-20kg @ 2.0mV/V |
| Excitation | 3-15V |
| Zero balance | ±0.05mV/V |
| Nonlinearity | ±0.02% of the full capacity |
| Hysteresis | ±0.02% of the full capacity |
| Nonrepeatability | ±0.02% of the full capacity |
| Creep(5min) | ±0.02% of the full capacity |
| Safe overload | 150% of the full scale |
| Ultimate overload | 200% of the full scale |
| Compensated temperature | 0...+40oC |
| Operating temperature | -20...+60oC |
| Temperature shift zero | ±0.03% R.O./10oC |
| Temperature shift span | ±0.03% R.O./10oC |
| Input resistance | 410±30 ohms |
| Output resistance | 350±10 ohms |
| Insulation resistance | >5000M ohms |
| Ingress protection | IP65 |
| Material of element | Aluminum alloy |
| Cable | Ø3*400mm 4-core |
| Wiring code | Red--Excitation+ Black--Excitation-
Green--Signal+ White--Signal- |
A load sensor is a transducer that converts mechanical force into electrical
signal which is proportional to the weight(or force) being
applied.The measured load or force causes deformation of the
measuring element(elastic body),the bonded strain gauge deforms
accordingly which will cause the resistance change of the
wheatstone bridge,under constant power supply, the output signal
between Sig+ and Sig- will change proportionally, thus the
load/force can be measured by measuring the output signal from the
load cell which is normally within 0-30mV.Overloading is the most common cause of loadcell failure, a load
cell is just like a spring in certain aspects, which will be
damaged if overstretched. A machanical stop(refer to below
picture) can be used to protect the sensor from excessive
deformation. The gap distance can be determined by loading the
sensor with rated capacity,then adjust the meachnical stop to reach
the bottom of the transducer.In most cases,the load cell will be
used to measure load at 30-60% of the full scale,thus the gap
distance can also be adjusted using reference load a
little higher than the target load to be measured instead of
the rated capacity.
Small Single Point Load Cell 1kg Single Point Loadcell Sensor 2kg
Click here to download datasheet
