LUK-A
Tension/Compression Load Cell

LUK-A

Summary

The LUK-A is a a thin load cell for measuring tension or compression loads. It can be installed to where the height is limited. It also suitable for fatigue test where repeativite loads are applied continuously.
Rated Capacity: ±5 kN to ±2 MN
Diameter: 77 mm (±5 kN to ±10 kN), 107 mm (±20 kN), 127 mm (±50 kN), 157 mm (±100 kN), 227 mm (±200 kN), 307 mm (±500 kN), 375 mm (±1 MN), 560 mm (±2 MN)
Nonlinearity: Within ±0.1% RO for 5 kN to 200 kN, within ±0.2% RO for 500 kN to 2 MN

Features

• Compact & lightweight
• The service life can be extended by using under one-half of the rated capacity.
• TEDS-installed versions can be manufactured.

Products table

All display

LUK-A-5KN
±5 kN

LUK-A

Specifications

Performance
Rated Capacity ±5 kN
Nonlinearity Within ±0.1% RO
Hysteresis Within ±0.1% RO
Repeatability 0.05% RO or less
Rated Output 2.4 mV/V ±10%
Environmental Characteristics
Safe Temperature -35 to 80ºC
Compensated Temperature -10 to 70ºC
Temperature Effect on Zero Within ±0.005% RO/ºC
Temperature Effect on Output Within ±0.005%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±1%
Output Resistance 350 Ω ±1%
Cable 4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 5 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 150%
Natural Frequencies Approx. 7.4 kHz
Weight Approx. 900 g (Excluding cable)
Safe Lateral Force Component 250 N
Safe Moments 15 N·m
Degree of Protection IP64 (IEC 60529)

Dimensions

LUK-A

LUK-A-10KN
±10 kN

LUK-A

Specifications

Performance
Rated Capacity ±10 kN
Nonlinearity Within ±0.1% RO
Hysteresis Within ±0.1% RO
Repeatability 0.05% RO or less
Rated Output 2.4 mV/V ±10%
Environmental Characteristics
Safe Temperature -35 to 80ºC
Compensated Temperature -10 to 70ºC
Temperature Effect on Zero Within ±0.005% RO/ºC
Temperature Effect on Output Within ±0.005%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±1%
Output Resistance 350 Ω ±1%
Cable 4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 5 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 150%
Natural Frequencies Approx. 10.8 kHz
Weight Approx. 900 g (Excluding cable)
Safe Lateral Force Component 500 N
Safe Moments 30 N·m
Degree of Protection IP64 (IEC 60529)

Dimensions

LUK-A

LUK-A-20KN
±20 kN

LUK-A

Specifications

Performance
Rated Capacity ±20 kN
Nonlinearity Within ±0.1% RO
Hysteresis Within ±0.1% RO
Repeatability 0.05% RO or less
Rated Output 2.4 mV/V ±10%
Environmental Characteristics
Safe Temperature -35 to 80ºC
Compensated Temperature -10 to 70ºC
Temperature Effect on Zero Within ±0.005% RO/ºC
Temperature Effect on Output Within ±0.005%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±1%
Output Resistance 350 Ω ±1%
Cable 4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 5 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 150%
Natural Frequencies Approx. 8.5 kHz
Weight Approx. 2.7 kg (Excluding cable)
Safe Lateral Force Component 1 kN
Safe Moments 60 N·m
Degree of Protection IP64 (IEC 60529)

Dimensions

LUK-A

LUK-A-50KN
±50 kN

Specifications

Performance
Rated Capacity ±50 kN
Nonlinearity Within ±0.1% RO
Hysteresis Within ±0.1% RO
Repeatability 0.05% RO or less
Rated Output 2 mV/V ±1 %
Environmental Characteristics
Safe Temperature -35 to 80ºC
Compensated Temperature -10 to 70ºC
Temperature Effect on Zero Within ±0.005% RO/ºC
Temperature Effect on Output Within ±0.005%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±1%
Output Resistance 350 Ω ±1%
Cable 4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 5 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 150%
Natural Frequencies Approx. 11 kHz
Weight Approx. 4.3 kg (Excluding cable)
Safe Lateral Force Component 2.5 kN
Safe Moments 150 N·m
Degree of Protection IP64 (IEC 60529)

Dimensions

LUK-A

LUK-A-100KN
±100 kN

Specifications

Performance
Rated Capacity ±100 kN
Nonlinearity Within ±0.1% RO
Hysteresis Within ±0.1% RO
Repeatability 0.05% RO or less
Rated Output 2 mV/V ±1 %
Environmental Characteristics
Safe Temperature -35 to 80ºC
Compensated Temperature -10 to 70ºC
Temperature Effect on Zero Within ±0.005% RO/ºC
Temperature Effect on Output Within ±0.005%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±1%
Output Resistance 350 Ω ±1%
Cable 4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 5 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 150%
Natural Frequencies Approx. 9 kHz
Weight Approx. 7.5 kg (Excluding cable)
Safe Lateral Force Component 5 kN
Safe Moments 500 N·m
Degree of Protection IP64 (IEC 60529)

Dimensions

LUK-A

LUK-A-200KN
±200 kN

LUK-A-200KN

Specifications

Performance
Rated Capacity ±200 kN
Nonlinearity Within ±0.1% RO
Hysteresis Within ±0.1% RO
Repeatability 0.05% RO or less
Rated Output 2 mV/V ±1 %
Environmental Characteristics
Safe Temperature -35 to 80ºC
Compensated Temperature -10 to 70ºC
Temperature Effect on Zero Within ±0.005% RO/ºC
Temperature Effect on Output Within ±0.005%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±1%
Output Resistance 350 Ω ±1%
Cable 4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 5 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 150%
Natural Frequencies Approx. 7.5 kHz
Weight Approx. 20 kg (Excluding cable)
Safe Lateral Force Component 10 kN
Safe Moments 1 kN·m
Degree of Protection IP64 (IEC 60529)

Dimensions

LUK-A

LUK-A-500KN
±500 kN

Specifications

Performance
Rated Capacity ±500 kN
Nonlinearity Within ±0.2% RO
Hysteresis Within ±0.2% RO
Repeatability 0.1% RO or less
Rated Output 2 mV/V ±1 %
Environmental Characteristics
Safe Temperature -35 to 80ºC
Compensated Temperature -10 to 70ºC
Temperature Effect on Zero Within ±0.005% RO/ºC
Temperature Effect on Output Within ±0.005%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±1%
Output Resistance 350 Ω ±1%
Cable 4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 5 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 150%
Natural Frequencies Approx. 5.2 kHz
Weight Approx. 50 kg (Excluding cable)
Safe Lateral Force Component 25 kN
Safe Moments 2.5 kN·m
Degree of Protection IP64 (IEC 60529)

Dimensions

LUK-A

LUK-A-1MN
±1 MN

Specifications

Performance
Rated Capacity ±1 MN
Nonlinearity Within ±0.2% RO
Hysteresis Within ±0.2% RO
Repeatability 0.1% RO or less
Rated Output 2 mV/V ±1 %
Environmental Characteristics
Safe Temperature -35 to 80ºC
Compensated Temperature -10 to 70ºC
Temperature Effect on Zero Within ±0.005% RO/ºC
Temperature Effect on Output Within ±0.005%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±1%
Output Resistance 350 Ω ±1%
Cable 4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 5 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 150%
Natural Frequencies Approx. 5 kHz
Weight Approx. 90 kg (Excluding cable)
Safe Lateral Force Component 50 kN
Safe Moments 5 kN·m
Degree of Protection IP64 (IEC 60529)

Dimensions

LUK-A

LUK-A-2MN
±2 MN

Specifications

Performance
Rated Capacity ±2 MN
Nonlinearity Within ±0.2% RO
Hysteresis Within ±0.2% RO
Repeatability 0.1% RO or less
Rated Output 2 mV/V ±1 %
Environmental Characteristics
Safe Temperature -35 to 80ºC
Compensated Temperature -10 to 70ºC
Temperature Effect on Zero Within ±0.005% RO/ºC
Temperature Effect on Output Within ±0.005%/ºC
Electrical Characteristics
Safe Excitation 15 V AC or DC
Recommended Excitation 1 to 10 V AC or DC
Input Resistance 350 Ω ±1%
Output Resistance 350 Ω ±1%
Cable 4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 5 m long, terminated with a connector plug PRC03-12A10-7M
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 150%
Natural Frequencies Approx. 3.9 kHz
Weight Approx. 245 kg (Excluding cable)
Safe Lateral Force Component 100 kN
Safe Moments 10 kN·m
Degree of Protection IP64 (IEC 60529)

Dimensions

LUK-A

Page Top

To Ensure Safe Usage

Be sure to prevent the shaft from turning when using for hanging load measurement.

Remarks

*When used for tension, make sure not to use special accessories such as ball-joint and rotating attachment.
The LUK-A is not applicable to setscrews.

*CE compliant models are available. Inquiries are welcome.

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