Active Member
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[China]
Address: 2# Jinlong Rd. Baolong Industrial Zone, Longgang Dist. Shenzhen China 518000
Contact name:Tarik Lu
Force sensor torque transducer |
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Miniature Pancake Load Cell 1kN 2kN 5kN Compression Force Measurement Sensor
Miniature Pancake Load Cell FCMR is made from stainless steel based on strain gauge technology intended for both tension and compression force measurement. Pancake Load Cell FCMR offers 0-1kN / 0-2kN / 0-5kN / 0-10kN / 0-20kN five rated measuring ranges. The miniature load cell FCMR incorporates a M10x1.5 (or an M16x1.5) threaded hole running through the center of the transducer which can be used to mount attachments such as load buttons or eye bolts to fit different applications. Shear Web Load Cell FCMR is applicable for both static and dynamic force measurement. You may find pancake load cell FCMR suitable for force measurement in injection-molding machines, press machines and material testing equipment and so on. Model FCMR can also be modified or customzied as per requirements of our clients.
Dimensions
Specifications
| Rated capacity | 100kg / 200kg / 500kg / 1000kg / 2000kg 1kN / 2kN / 5kN / 10kN / 20kN 220lb / 450lb / 1.1klb / 2.2klb / 4.5klb | ||
| Rated output | 1.5 mV/V | Compensated temperature | -10...+40oC |
| Excitation | 3-15V | Operating temperature | -20...+60oC |
| Zero balance | ±0.1mV/V | Temperature shift zero | ±0.02% R.O./oC |
| Nonlinearity | ±0.5% R.O. | Temperature shift span | ±0.02% R.O./oC |
| Hysteresis | ±0.5% R.O. | Input resistance | 780±50 ohms |
| Nonrepeatability | ±0.3% R.O. | Output resistance | 700±10 ohms |
| Creep(5min) | ±0.1% R.O. | Insulation resistance | >2000Mohms |
| Safe overload | 150% F.S. | Ingress protection | IP65 |
| Ultimate overload | 200% F.S. | Material of element | Stainless steel |
| Cable | Ø3*4000mm 4-core shielded cable | ||
| Wiring code | Red--Power input+ Black--Power input- Green--Signal output+ White--Signal output- | ||
Miniature Pancake Load Cell 1kN 2kN 5kN Compression Force Measurement Sensor
A load cell is a device which produces an output signal
proportional to the applied weight or force, pancake load cell FCMR
is made based on strain gauge technology and contains a wheatstone
full bridge inside the transducer, the Wheatstone bridge is the
electrical equivalent of two parallel voltage divider circuits. R1
and R2 compose one voltage divider circuit, and R4 and R3 compose
the second voltage divider circuit. The output of a Wheatstone
bridge is measured between the middle nodes of the two voltage
dividers.
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 of miniature pancake load cell FCMR is normally around
1.5mV/V.
Power supply of shear web load cell FCMR is normally within 3-15V.
Load / Capacity is within 0-1.
So the output range of spoke type load cell FCMR is normaly within
-22.5mV...+22.5mV.
Example: Pancake Load Cell FCMR-200kg with 1.5mV/V power by 10V
DC,the output range is -15mV...+15mV proportional to the applied
load.
Load cell + Signal amplifier:
The mV output from the loadcell transducer 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: Compression Force Load Cell FCMR-100kg working with 0-10V
amplifier,the load-output relationship will be 0-100kg compressive
load VS 0-10V output,0V output corresponds to 0kg, 1V output
corresponds to 10kgf compression load, 5V output corresponds to
50kgf load,and so on.
Miniature Pancake Load Cell 1kN 2kN 5kN Compression Force Transducer 10kN 20kN
