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U2D1 series General Specs

U2D1 series



  • Mid capacity, tall profile. OIML approved.


General Spec.
Rated capacity29.42
N{3 kgf}~980.7 N{100 kgf}
Safe overload200 %R.C.
Ultimate overload300 %R.C.
Rated output2 mV/V±0.2 mV/V
Non-linearity0.015 %R.O.
Hysteresis0.015 %R.O.
Repeatability0.02 %R.O.
Creep0.02 %R.O./20 min
(U2D1-3K : 0.03 %R.O./20 min)
Creep recovery0.02 %R.O./20 min
(U2D1-3K : 0.03 %R.O./20 min)
Excitation, recommended12 V or less
Excitation, maximum20 V
Zero balance±0.1 mV/V
Input resistance400 Ω ~ 450 Ω
Output resistance345 Ω ~ 355 Ω
Insulation resistance2 000 MΩ or more (DC50
V) (between bridge and main body)
Temp. range, compensated-10 ℃ ~ 50 ℃
Temp. range, safe-10 ℃ ~ 50 ℃
Temp. effect on zero0.04 %R.O./10 ℃
Temp. effect on output0.012 %LOAD/10 ℃
Cableφ3.2, 4-cores shielded
30 cm cable directly attached. Cable end separated.
Class of protectionIP40 or equivalent
Material of elementAlluminium alloy
Durability1 000 00 times with
rated load applied.
Effect of eccentric load– The maximum size
of loading plate : 400 mm x 600 mm
– The center of loading plate and also center of
load cell should be the same position
– Error is withing 0.02 %R.O. applied with 1/2 of
rated capacity at the position of 150 mm of eccentricity.

Table of P/N

Parts No.Rated capacityNatural frequencyRated displacementWeight
U2D1-3K29.42 N {3 kgf}95 Hz0.48 mm350 g
U2D1-6K58.84 N {6 kgf}140 Hz
U2D1-10K98.07 N {10 kgf}180 Hz0.45 mm
U2D1-15K147.1 N {15 kgf}230 Hz0.41 mm
U2D1-20K196.1 N {20 kgf}280 Hz0.38 mm
U2D1-25K245.2 N {25 kgf}550 Hz0.56 mm550 g
U2D1-50K490.3 N {50 kgf}550 Hz0.61 mm
U2D1-100K980.7 N {100 kgf}340 Hz0.53 mm800 g


CAD files (DXF)Specification sheet (PDF)Instruction Manual (PDF)
U2D1-3K (47KB)
U2D1-25K (47KB)
U2D1-100K (47KB)


No.ENKT60245-1-G (31KB)
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