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UWR (Beam Type)



Product outline


Ideal for incorporating into semiconductor manufacturing equipment!
Siloxane-free loadcell

At a manufacturing site of semiconductors, an equipment which does not let silicone resin generate siloxane is essential.
UWR is a beam type loadcell.
Taking into account the applications around silicon wafer, the Teflon sheathed cable is used.


 

Specifications

Specification UWR-10N
Rated Capacity 10 N
Rated Output Approx. 0.5 mV/V
Safe Overload 300% R.C.
Zero Balance ±10% R.O.
Non-linearity 0.03% R.O.
Hysteresis 0.03% R.O.
Repeatability 0.02% R.O.
Compensated Temperature Range 0 to +50°C
Safe Temperature Range −10 to +70°C
Temperature Effect on Zero 0.5% R.O./10°C
Temperature Effect on Span 0.2% R.O./10°C
Input Resistance Approx. 1000 Ω
Output Resistance Approx. 1000 Ω
Recommended Excitation Voltage 5 V
Insulation Resistance (DC 50 V) 1000 MΩ or more
Cable φ2 4-conductor Teflon sheathed cable (3 m)Cable end: 5 wires
Deflection at Rated 0.04 mm
Natural Frequency 2.5 kHz
Weight Approx. 40 g (not including cable)
Load Cell Material Aluminum alloy


 

Example of use & Wiring diagram





 

External dimension


 


 



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