The LCK-A is a compressive load cell with excellent accuracy, reliability, stability, and response. They also have a thin design for convenient installation as detection terminals of weighing systems. Rated Capacity: 5 kN to 200 kN Diameter: 78 mm (5 kN to 20 kN), 98 mm (50 kN), 108 mm (100 kN), 118 mm (200 kN) Nonlinearity: Within ±0.2% RO for 5 kN to 100 kN, within ±0.5% RO for 200 kN
Features
• Thin • Hermetically-sealed structure with inert gas filled in • TEDS-installed versions can be manufactured.
Products table
All display
LCK-A-5KN 5 kN
Specifications
Performance
Rated Capacity
5 kN
Nonlinearity
Within ±0.2% RO
Hysteresis
Within ±0.2% RO
Repeatability
0.05% RO or less
Rated Output
2 mV/V ±0.5%
Environmental Characteristics
Safe Temperature
-30 to 80ºC
Compensated Temperature
-10 to 70ºC
Temperature Effect on Zero
Within ±0.007% RO/ºC
Temperature Effect on Output
Within ±0.005%/ºC
Electrical Characteristics
Safe Excitation
20 V AC or DC
Recommended Excitation
1 to 10 V AC or DC
Input Resistance
350 Ω ±0.5%
Output Resistance
350 Ω ±0.5%
Cable
4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 5 m long, bared at the tip (Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads
150%
Natural Frequencies
Approx. 10.7 kHz
Weight
Approx. 700 g (Excluding cable)
Degree of Protection
IP67 (IEC 60529)
Optional Accessories
Saddle CA-2B
Dimensions
LCK-A-10KN 10 kN
Specifications
Performance
Rated Capacity
10 kN
Nonlinearity
Within ±0.2% RO
Hysteresis
Within ±0.2% RO
Repeatability
0.05% RO or less
Rated Output
2 mV/V ±0.5%
Environmental Characteristics
Safe Temperature
-30 to 80ºC
Compensated Temperature
-10 to 70ºC
Temperature Effect on Zero
Within ±0.007% RO/ºC
Temperature Effect on Output
Within ±0.005%/ºC
Electrical Characteristics
Safe Excitation
20 V AC or DC
Recommended Excitation
1 to 10 V AC or DC
Input Resistance
350 Ω ±0.5%
Output Resistance
350 Ω ±0.5%
Cable
4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 5 m long, bared at the tip (Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads
150%
Natural Frequencies
Approx. 11.4 kHz
Weight
Approx. 700 g (Excluding cable)
Degree of Protection
IP67 (IEC 60529)
Optional Accessories
Saddle CA-2B
Dimensions
LCK-A-20KN 20 kN
Specifications
Performance
Rated Capacity
20 kN
Nonlinearity
Within ±0.2% RO
Hysteresis
Within ±0.2% RO
Repeatability
0.05% RO or less
Rated Output
2 mV/V ±0.5%
Environmental Characteristics
Safe Temperature
-30 to 80ºC
Compensated Temperature
-10 to 70ºC
Temperature Effect on Zero
Within ±0.007% RO/ºC
Temperature Effect on Output
Within ±0.005%/ºC
Electrical Characteristics
Safe Excitation
20 V AC or DC
Recommended Excitation
1 to 10 V AC or DC
Input Resistance
350 Ω ±0.5%
Output Resistance
350 Ω ±0.5%
Cable
4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 5 m long, bared at the tip (Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads
150%
Natural Frequencies
Approx. 14.2 kHz
Weight
Approx. 700 g (Excluding cable)
Degree of Protection
IP67 (IEC 60529)
Optional Accessories
Saddle CA-2B
Dimensions
LCK-A-50KN 50 kN
Specifications
Performance
Rated Capacity
50 kN
Nonlinearity
Within ±0.2% RO
Hysteresis
Within ±0.2% RO
Repeatability
0.05% RO or less
Rated Output
2 mV/V ±0.5%
Environmental Characteristics
Safe Temperature
-30 to 80ºC
Compensated Temperature
-10 to 70ºC
Temperature Effect on Zero
Within ±0.007% RO/ºC
Temperature Effect on Output
Within ±0.005%/ºC
Electrical Characteristics
Safe Excitation
20 V AC or DC
Recommended Excitation
1 to 10 V AC or DC
Input Resistance
350 Ω ±0.5%
Output Resistance
350 Ω ±0.5%
Cable
4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 5 m long, bared at the tip (Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads
150%
Natural Frequencies
Approx. 24.2 kHz
Weight
Approx. 1.5 kg (Excluding cable)
Degree of Protection
IP67 (IEC 60529)
Optional Accessories
Saddle CA-10B
Dimensions
LCK-A-100KN 100 kN
Specifications
Performance
Rated Capacity
100 kN
Nonlinearity
Within ±0.2% RO
Hysteresis
Within ±0.2% RO
Repeatability
0.05% RO or less
Rated Output
2 mV/V ±0.5%
Environmental Characteristics
Safe Temperature
-30 to 80ºC
Compensated Temperature
-10 to 70ºC
Temperature Effect on Zero
Within ±0.007% RO/ºC
Temperature Effect on Output
Within ±0.005%/ºC
Electrical Characteristics
Safe Excitation
20 V AC or DC
Recommended Excitation
1 to 10 V AC or DC
Input Resistance
350 Ω ±0.5%
Output Resistance
350 Ω ±0.5%
Cable
4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 5 m long, bared at the tip (Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads
150%
Natural Frequencies
Approx. 14.8 kHz
Weight
Approx. 2.2 kg (Excluding cable)
Degree of Protection
IP67 (IEC 60529)
Optional Accessories
Saddle CA-10B
Dimensions
LCK-A-200KN 200 kN
Specifications
Performance
Rated Capacity
200 kN
Nonlinearity
Within ±0.5% RO
Hysteresis
Within ±0.5% RO
Repeatability
0.05% RO or less
Rated Output
2 mV/V ±0.5%
Environmental Characteristics
Safe Temperature
-30 to 80ºC
Compensated Temperature
-10 to 70ºC
Temperature Effect on Zero
Within ±0.007% RO/ºC
Temperature Effect on Output
Within ±0.005%/ºC
Electrical Characteristics
Safe Excitation
20 V AC or DC
Recommended Excitation
1 to 10 V AC or DC
Input Resistance
350 Ω ±0.5%
Output Resistance
350 Ω ±0.5%
Cable
4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 5 m long, bared at the tip (Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads
150%
Natural Frequencies
Approx. 12.6 kHz
Weight
Approx. 3.5 kg (Excluding cable)
Degree of Protection
IP67 (IEC 60529)
Optional Accessories
Saddle CA-50B
Dimensions
Saddle
CA-2B Saddle
Object Product Model
LCK-A-5 to 20KN LTZ-50K to 2TA LUH-50 to 500KF LUB-B
Hexagon Socket Head Bolt
M6
Weight (Approx.)
200 g
CA-10B Saddle
Object Product Model
LC-5,10TV LCK-A-50KN, 100KN LCS-2TD, 5TD LTZ-5TA LCR-B-5 to 50KNS7
