Product outline

Safe overload of 500% ! Miniature tension/compression load cell.

  • Capacity 1 N/ 2 N/ 5 N/ 10 N/ 20 N/ 50 N
  • Ultra-compact size: 11W × 14H × 4D mm
  • Safe overload rating of 500% !!
  • Suitable for measurement of thread tension and plunger force for needle and syringe.
Very compact

Space-saving design. Ideal for side-by-side installation too.

Easy to install

Two tapped holes at both hands enable easier connections to the actuator.

Great durability

Load cell frequently gets damaged especially in small force measurement, and cable is easily broken.

USM

Safe overload of 500%! Using high durability robot cable!

Specifications

Model USM-1N 
USM-2N
USM-5N 
USM-10N 
USM-20N 
USM-50N
Rated capacity 1 N, 2 N 5 N, 10 N, 20 N, 50 N
Rated output Approx. 0.4 mV/V
Safe overload 500% R.C.
Zero balance ±0.5 mV/V
*Spec Changed
±0.3 mV/V
Non-linearity 0.2% or less R.O. 0.1% or less R.O.
Hysteresis 0.2% or less R.O. 0.1% or less R.O.
Repeatability 0.1% or less R.O.
Compensated
temperature range
-10 to +60℃
Safe temperature range -20 to +70℃
Temperature effect on
zero
3% R.O./10℃ or below
*Spec Changed
1% R.O./10℃ or below
Temperature effect on
span
1% R.O./10℃ or below
Input resistance Approx. 1000 Ω
Output resistance Approx. 1000 Ω
Recommended
excitation voltage
5 V
Maximum excitation voltage 7.5 V
Insulation resistance 1000 MΩ or more
Cable φ2mm 4-conductor flexible cable (1 m)
Cable end: 5 wires
Cable color code +EXC:Red
+SIG:Green
-EXC:Black
-SIG:White
SHIELD:Yellow
Load cell material Aluminum alloy
Deflection at rated 1N:0.006 mm
2N:0.007 mm
5N:0.005 mm
10N:0.011 mm
20N:0.011 mm
50N:0.023 mm
Natural frequency 1N:2.7 kHz
2N:3.1 kHz
5N:3.8 kHz
10N:3.3 kHz
20N:4.1 kHz
50N:4.3 kHz
Weight Approx. 2 g
(Excluding the cable)
Approx. 3 g
(Excluding the cable)
RoHS directives 2011/65/EU (EU)2015/863

External dimension

Download

Product catalogue(PDF)
⇒Download Page
Operation manual(PDF)
External dimension
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(ZIP)
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