LMC-A
Small-sized Compression Load Cell

LMC-A

Summary

The LMC-A is a compact & lightweight load cell for measuring compressive loads.
Rated Capacity: 5 kN to 50 kN
Diameter: 12±0.1mm (5, 10 kN), 16±0.1mm (20 kN), 22±0.2mm (50 kN)
Nonlinearity: Within ±0.5% RO for 5 kN to 10 kN, within ±1% RO for 20 kN to 50 kN

Features

• High output and high accuracy
• Easy installation
• Suitable for loads measurement at limited place and weight

Products table

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LMC-A-5KN
5 kN

LMC-A

Specifications

Performance
Rated Capacity 5 kN
Nonlinearity Within ±0.5% RO
Hysteresis Within ±0.5% RO
Repeatability 0.5% RO or less
Rated Output 1.5 mV/V or more
Environmental Characteristics
Safe Temperature -10 to 80ºC
Compensated Temperature 0 to 70ºC
Temperature Effect on Zero Within ±0.05% RO/ºC
Temperature Effect on Output Within ±0.05%/ºC
Electrical Characteristics
Safe Excitation 7 V AC or DC
Recommended Excitation 1 to 6 V AC or DC
Input Resistance 350 Ω ±2%
Output Resistance 350 Ω ±2%
Cable 4-conductor (0.035 mm2) vinyl shielded cable, 1.7 mm diameter by 2 m long, bared at the tip
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 150%
Natural Frequencies Approx. 32 kHz
Weight Approx. 5 g (Excluding cable)
Materials Stainless steel
Degree of Protection IP64 (IEC 60529)

Dimensions

LMC-A

LMC-A-10KN
10 kN

LMC-A

Specifications

Performance
Rated Capacity 10 kN
Nonlinearity Within ±0.5% RO
Hysteresis Within ±0.5% RO
Repeatability 0.5% RO or less
Rated Output 1.5 mV/V or more
Environmental Characteristics
Safe Temperature -10 to 80ºC
Compensated Temperature 0 to 70ºC
Temperature Effect on Zero Within ±0.05% RO/ºC
Temperature Effect on Output Within ±0.05%/ºC
Electrical Characteristics
Safe Excitation 7 V AC or DC
Recommended Excitation 1 to 6 V AC or DC
Input Resistance 350 Ω ±2%
Output Resistance 350 Ω ±2%
Cable 4-conductor (0.035 mm2) vinyl shielded cable, 1.7 mm diameter by 2 m long, bared at the tip
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 150%
Natural Frequencies Approx. 38 kHz
Weight Approx. 6 g (Excluding cable)
Materials Stainless steel
Degree of Protection IP64 (IEC 60529)

Dimensions

LMC-A

LMC-A-20KN
20 kN

Specifications

Performance
Rated Capacity 20 kN
Nonlinearity Within ±1% RO
Hysteresis Within ±1% RO
Repeatability 0.5% RO or less
Rated Output 1.5 mV/V or more
Environmental Characteristics
Safe Temperature -10 to 80ºC
Compensated Temperature 0 to 70ºC
Temperature Effect on Zero Within ±0.05% RO/ºC
Temperature Effect on Output Within ±0.05%/ºC
Electrical Characteristics
Safe Excitation 7 V AC or DC
Recommended Excitation 1 to 6 V AC or DC
Input Resistance 350 Ω ±2%
Output Resistance 350 Ω ±2%
Cable 4-conductor (0.035 mm2) vinyl shielded cable, 1.7 mm diameter by 2 m long, bared at the tip
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 150%
Natural Frequencies Approx. 41 kHz
Weight Approx. 10 g (Excluding cable)
Materials Stainless steel
Degree of Protection IP64 (IEC 60529)

Dimensions

LMC-A

LMC-A-50KN
50 kN

Specifications

Performance
Rated Capacity 50 kN
Nonlinearity Within ±1% RO
Hysteresis Within ±1% RO
Repeatability 0.5% RO or less
Rated Output 1.5 mV/V or more
Environmental Characteristics
Safe Temperature -10 to 80ºC
Compensated Temperature 0 to 70ºC
Temperature Effect on Zero Within ±0.05% RO/ºC
Temperature Effect on Output Within ±0.05%/ºC
Electrical Characteristics
Safe Excitation 7 V AC or DC
Recommended Excitation 1 to 6 V AC or DC
Input Resistance 350 Ω ±2%
Output Resistance 350 Ω ±2%
Cable 4-conductor (0.035 mm2) vinyl shielded cable, 1.7 mm diameter by 2 m long, bared at the tip
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 150%
Natural Frequencies Approx. 29 kHz
Weight Approx. 30 g (Excluding cable)
Materials Stainless steel
Degree of Protection IP64 (IEC 60529)

Dimensions

LMC-A

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To Ensure Safe Usage

Compact large capacity load cells result in high surface pressure on the mounting surfaces under rated load.
For the mount base material, use HRC40 or better metals such as SUS630-H900.
Example of recommended materials
・ Patch material: HRC (35 to 38), SCM440, etc.
・ Installation Plane material: HRC40 or better,SUS630-H900 SCM440, etc.

Remarks

*Operating conditions may adversely affect characteristics.For details, see the instruction manual.
*CE compliant models are available. Inquiries are welcome.

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