Product outline

Compact and thin design allows easy mounting on existing equipment.
● Capacity 300 N/ 500 N/ 1 kN/ 2 kN/ 3 kN/ 5 kN/ 10 kN/ 20 kN
● Stainless steel
● Compact and thin design allows easy mounting on existing equipment.

Specifications

UNBF-300N, 500N, 1KN, 2KN

Model UNBF-300N UNBF-500N UNBF-1KN UNBF-2KN
Rated capacity 300 N 500 N 1 kN 2 kN
Rated output 2 mV/V±0.5%
Safe overload 150% R.C.
Zero balance ±10% R.O.
Non-linearity 0.2% or less R.O.
Hysteresis 0.2% 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		 0.1% R.O./10℃ or below
Temperature effect
on span		 0.1% R.O./10℃ or below
Input resistance Approx. 400 Ω
Output resistance Approx. 350 Ω
Recommended
excitation voltage		 10 V
Maximum
excitation voltage		 20 V
Insulation resistance
(DC 50 V)		 1000 MΩ or more
Cable φ6 4-conductor flexible cable 3 m
Cable end: 5 wires
Cable color code ＋EXC: Red
＋SIG: White
－EXC: Blue
－SIG: Black
SHIELD: Yellow
Load cell material Stainless steel
Deflection at rated 0.060 mm 0.040 mm 0.040 mm 0.035 mm
Natural frequency 2.8 kHz 3.6 kHz 5.4 kHz 7.8 kHz
Weight 400 g 400 g 400 g 400 g
RoHS directives 2011/65/EU (EU)2015/863



UNBF-3KN, 5KN, 10KN, 20KN

Model UNBF-3KN UNBF-5KN UNBF-10KN UNBF-20KN
Rated capacity 3 kN 5 kN 10 kN 20 kN
Rated output 2 mV/V±0.5%
Safe overload 150% R.C.
Zero balance ±10% R.O.
Non-linearity 0.2% or less R.O.
Hysteresis 0.2% 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		 0.1% R.O./10℃ or below
Temperature effect
on span		 0.1% R.O./10℃ or below
Input resistance Approx. 400 Ω
Output resistance Approx. 350 Ω
Recommended
excitation voltage		 10 V
Maximum
excitation voltage		 20 V
Insulation resistance
(DC 50 V)		 1000 MΩ or more
Cable φ6 4-conductor flexible cable 3 m
Cable end: 5 wires
Cable color code ＋EXC: Red
＋SIG: White
－EXC: Blue
－SIG: Black
SHIELD: Yellow
Load cell material Stainless steel
Deflection at rated 0.035 mm 0.035 mm 0.055 mm 0.050 mm
Natural frequency 9.3 kHz 13 kHz 16 kHz 23 kHz
Weight 400 g 400 g 400 g 400 g
RoHS directives 2011/65/EU (EU)2015/863


Application example, Wiring diagram



External dimension

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