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Ultra thin load cell 50N 100N 200N 500N Mini button load cell
Ultra thin load cell FCCK is made of stainless steel based on
strain gauge technology,very compact size with 12.7mm outer
diameter and 3.95mm height.Miniature load cell FCCK offers 50N /
100N / 200N / 500N / 1000N five different measuring ranges to
choose from.High output resistance,low heat emission,you may find
mini load cell FCCK suitable for applications such as clamping
force measurement,force overload protection,load distribution
measurement,pressing die force measurement,auto equipment,medical
divices,assembly line,etc..
Specifications
Capacity | 50N / 5kg / 11 lb 100N / 10kg / 22lb 200N / 20kg / 44 lb 500N / 50kg / 110lb 1kN / 100kg / 220 lb |
Rated output | 1.5mV/V |
Excitation | 3-12V |
Zero balance | ±0.1mV/V |
Nonlinearity | ±2% R.O. |
Hysteresis | ±2% R.O. |
Nonrepeatability | ±0.5% R.O. |
Creep(3min) | ±0.5% R.O. |
Safe overload | 150% F.S. |
Ultimate overload | 200% F.S. |
Compensated temperature | -10...+40oC |
Operating temperature | -20...+60oC |
Temperature shift zero | ±0.05% R.O./oC |
Temperature shift span | ±0.05% R.O./oC |
Input resistance | 1000±100 ohms |
Output resistance | 1000±100 ohms |
Insulation resistance | >2000M ohms |
Ingress protection | IP65 |
Material of element | Stainless steel |
Cable | Ø1.2*3000mm 4-core |
Wiring code | Red--Excitation+ Black--Excitation- |
Brief instruction of Rated output(or Sensitivity):
Definition: 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.
Sensor output = (Power supply * Rated output) * Load / Capacity
Rated output is normally within 1mV/V~3mV/V.
Power supply is normally within 3-15V.
Load / Capacity is within 0-1.
So the load cell output signal is normally within
0-45mV(-45mV...+45mV for bidirectional load cell).
Example one: FCCK-50N with 1.5mV/V power by 5V DC,the output range
is 0~7.5mV proportional to the applied load.
Example two: FCCK-100N with 1.6mV/V power by 10V DC,the output
range is 0~16mV proportional to the applied load.
Load cell + Signal amplifier:
Load cell normally outputs -30mV...+30mV which sometimes cannot be
recognized by signal processing units directly,so signal
conditioner is introduced to convert mV signal into
0-5V/0-10V/4-20mA for easy signal processing.
Example: Force transducer FCCK-200N working with 0-10V
amplifier,the load-output relationship will be 0-200N force VS
0-10V output,which is linear within the error range.
Dimensions(unit in "mm")
Click here to download datasheet