The BLD-A-S series is compact and lightweight hollowed load cells designed to accurately measure the load applied to a PC anchor and rock bolt. To endure field applications, these transducers feature a waterproof design and high accuracy.
Rated Capacity: 50 kN to 500 kN Diameter: 50 mm (50 kN), 61 mm (100 kN, 200 kN), 64 mm (500 kN) Nonlinearity: Within ±1% RO
Features
• Compact & lightweight • Water-proof structure • High accuracy
Products table
All display
BLD-A-50KNS 50 kN
Specifications
Performance
Rated Capacity
50 kN
Nonlinearity
Within ±1% RO
Hysteresis
Within ±1% RO
Rated Output
1 mV/V or more
Environmental Characteristics
Safe Temperature
-20 to 70ºC
Compensated Temperature
-10 to 60ºC
Temperature Effect on Zero
Within ±0.1% RO/ºC
Temperature Effect on Output
Within ±0.1%/ºC
Electrical Characteristics
Safe Excitation
10 V AC or DC
Input Resistance
350 Ω ±2%
Output Resistance
350 Ω ±2%
Cable
4-conductor (0.5 mm2) chloroprene shielded cable, 9.6 mm diameter by 1 m long, bared at the tip (Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads
120%
Weight
Approx. 200 g
Dimensions
BLD-A-100KNS 100 kN
Specifications
Performance
Rated Capacity
100 kN
Nonlinearity
Within ±1% RO
Hysteresis
Within ±1% RO
Rated Output
1 mV/V or more
Environmental Characteristics
Safe Temperature
-20 to 70ºC
Compensated Temperature
-10 to 60ºC
Temperature Effect on Zero
Within ±0.1% RO/ºC
Temperature Effect on Output
Within ±0.1%/ºC
Electrical Characteristics
Safe Excitation
10 V AC or DC
Input Resistance
350 Ω ±2%
Output Resistance
350 Ω ±2%
Cable
4-conductor (0.5 mm2) chloroprene shielded cable, 9.6 mm diameter by 1 m long, bared at the tip (Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads
120%
Weight
Approx. 300 g
Dimensions
BLD-A-200KNS 200 kN
Specifications
Performance
Rated Capacity
200 kN
Nonlinearity
Within ±1% RO
Hysteresis
Within ±1% RO
Rated Output
1 mV/V or more
Environmental Characteristics
Safe Temperature
-20 to 70ºC
Compensated Temperature
-10 to 60ºC
Temperature Effect on Zero
Within ±0.1% RO/ºC
Temperature Effect on Output
Within ±0.1%/ºC
Electrical Characteristics
Safe Excitation
10 V AC or DC
Input Resistance
350 Ω ±2%
Output Resistance
350 Ω ±2%
Cable
4-conductor (0.5 mm2) chloroprene shielded cable, 9.6 mm diameter by 1 m long, bared at the tip (Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads
120%
Weight
Approx. 600 g
Dimensions
BLD-A-500KNS 500 kN
Specifications
Performance
Rated Capacity
500 kN
Nonlinearity
Within ±1% RO
Hysteresis
Within ±1% RO
Rated Output
1 mV/V or more
Environmental Characteristics
Safe Temperature
-20 to 70ºC
Compensated Temperature
-10 to 60ºC
Temperature Effect on Zero
Within ±0.1% RO/ºC
Temperature Effect on Output
Within ±0.1%/ºC
Electrical Characteristics
Safe Excitation
10 V AC or DC
Input Resistance
350 Ω ±2%
Output Resistance
350 Ω ±2%
Cable
4-conductor (0.5 mm2) chloroprene shielded cable, 9.6 mm diameter by 1 m long, bared at the tip (Shield wire is not connected to the case.)
