Micro Pressure Force Transducer 50N 100N 200N Cylindrical
Compression Sensor 500N 300N
Miniature Pressure Load Cell FFJ is made of stainless steel utilizing strain gauge technology
intended for both tension and compression force measurement, high
accuracy with maximum 0.1% non-linearity of the full scale. Micro
Cylindrical Load Cell FFJ offers 0-5kg / 0-10kg / 0-20kg / 0-30kg /
0-50kg (0-50N / 0-100N / 0-200N / 0-300N / 0-500N) five rated
capacities to choose from. One end with flanged surface, the other
end with M3 threaded hole,which makes miniature force transducer
FFJ can be easily mounted to mechanical parts and get force
measurement done. Stainless steel construction, compact size,
bidirectional force measurement, high accuracy, Column Type Force
Sensor FFJ offers a perfect mixture for applications such as wire
tension control, force distribution analysis, automated control,
cylinder thrust measurement, assembly force monitoring, spring
testing, connector insertion and extraction force measurement and
so on. In addition to the standard specifications, Forsentek is
also capable of providing custom design service to meet
requirements of different applications.
Dimensions
| Ordering code | Measurement Range | Force direction |
| FFJ-50N | 0-50N / 0-5kgf | Tension and compression |
| FFJ-100N | 0-100N / 0-10kgf |
| FFJ-200N | 0-200N / 0-20kgf |
| FFJ-300N | 0-300N / 0-30kgf |
| FFJ-500N | 0-500N / 0-50kgf |
Specifications
| Capacity | 50N / 5kgf / 11lb
100N / 10kgf / 22lb
200N / 20kgf / 45lb 300N / 30kgf / 67lbs 500N / 50kgf / 112lbf |
| Rated output | 2.0 mV/V |
| Excitation | 3-15V |
| Zero balance | ±0.1mV/V |
| Nonlinearity | ±0.1% of the capacity |
| Hysteresis | ±0.1% of the capacity |
| Nonrepeatability | ±0.05% of the capacity |
| Creep(5min) | ±0.05% of the capacity |
| Safe overload | 150% of the capacity |
| Ultimate overload | 200% of the capacity |
| Compensated temperature | -10...+40oC |
| Operating temperature | -20...+60oC |
| Temperature shift zero | ±0.02% R.O./oC |
| Temperature shift span | ±0.02% R.O./oC |
| Input resistance | 385±30 ohms |
| Output resistance | 350±10 ohms |
| Insulation resistance | >5000M ohms |
| Ingress protection | IP50 |
| Material of element | Stainless steel |
| Cable | Ø3*3000mm 4-core shielded |
| Wiring code | Red--Excitation+ Black--Excitation- Green--Signal+ White--Signal- |
Micro Pressure Force Transducer 50N 100N 200N Cylindrical
Compression Sensor 500N 300N
A Force Sensor is a transducer that converts mechanical load into
mV signal proportional to the applied force.The acting force causes
deformation of the measuring element,the bonded strain gage 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
transducer.
Load cell output: = (Power supply * Rated output) * Load / Capacity
Rated output of Micro Pressure Force Sensor FFJ is around 2.0mV/V.
Power supply of Miniature Column Type Compressive Force Transducer
FFJ is normally within 3-15V.
Load / Capacity is within 0-1.
So the output range of Miniature Compression Load Cell FFJ is
normally within 0mV...+30mV for bidirectional force measurement.
Example one: Miniature cylindrical Compressive Load Cell FFJ-500N
with 2.0mV/V sensitivity powered by 5V DC,the output range is
0...+10mV.
Example two: Micro Column Type Push Force Sensor FFJ-300N with
2.0mV/V sensitivity powered by 10V DC,the output range is
0...+20mV.
A signal conditioner can be used with force transducer FFJ to
deliver -5~5V, 0-10V or 4-20mA output.
Example one: Miniature Compression Force Sensor FFJ-50N working
with 0-5V amplifier,the Force-Voltage relationship will be 0-50N
compressive load VS 0-5V output, which is linear regardless of the
measurement error. When you get 1V output, it means the current
load is 10N push force, when you get 2V output, it means the
current load is 20N pressure force, and so on.
Example two: Miniature Pressure Force Transducer FFJ-100N working
with 4-20mA amplifier,the Force-Current relationship will be 0-100N
press load VS 4-20mA output, which is linear regardless of the
measurement error. Namely 4mA output corresponds to “0” load, 5.6mA
output corresponds to 10N press force, 12mA output corresponds to
50N compression load, and so on.
Micro Pressure Force Transducer 50N 100N 200N Cylindrical
Compression Sensor 500N 300N
Click here to download datasheet
