85073, Burster Load Cell, Precision Compression
- Very Low Sensitivity to Lateral Forces
- Compression
- Accuracy: ±0.23% F.S.
- Outer Diameter: 76.2mm - 190.5mm
- Height: 25.4mm - 63.5mm
- Connection: Range ≤ 10 kN: 6 pin Bajonett Plug-in Connector
- Connection: Range ≥ 20 kN: 6 pin Screw Connector
- Stainless Steel
The Burster 85073 load cell is designed for the highest possible dynamic stress and service life. Between the central piece to which the force is applied (force introduction) and the outer ring (with fastening holes) there is a force-sensitive element to which strain gauges are applied.
The sensors are sealed by membranes welded to the top and bottom. These membranes prevent the central part from being moved sideways when lateral forces or torques act on the device. Their effect on the measured signal is therefore minimal.
| Type | Pancake |
| Application | Compression |
| Full Scale | 5 lbs |
| 11.2 lbs | |
| 22 lbs | |
| 45 lbs | |
| 112 lbs | |
| 220 lbs | |
| 450 lbs | |
| 1120 lbs | |
| 2200 lbs | |
| 4500 lbs | |
| 11200 lbs | |
| 22000 lbs | |
| 45000 lbs | |
| 112000 lbs | |
| 225000 lbs | |
| Output | 2 mV/V |
| Precision | ±0.23 % FS |
| Excitation | 10 V DC |
| 10 V AC | |
| IP Rating | IP64 |
| Min Temperature | -55 °C |
| Max Temperature | 120 °C |
These Miniature Burster load cells feature an outstanding ability to withstand static and dynamic stress and have exceptional precision and service life. In addition, the high degree of protection (optionally IP68) and the low sensitivity to lateral forces mean that these types can be used for almost any applications in industry, laboratory and workshops.
For extreme applications where the number of load cycles is particularly high (up to 10^9 cycles) we recommend the 85070 series; it also features a high usable force of 200% of the rated force.
For the compressive force sensors (models 85043 and 85073) the force must be applied through a plane plate, hard enough for the range of forces being measured, or a piston.
Application can be used to measure:
- Insertion forces Friction forces Weights (e.g. silos, skips)
- Tensile forces (tension in cables, chains etc. with load centering plate)
- Materials testing
85073 High Precision Load Cell Datasheet |
85073-0.02 CAD Drawing Drawings |
85073-0.05 CAD Drawing Drawings |
85073-1 CAD Drawing Drawings |
85073-2 CAD Drawing Drawings |
85073-5 CAD Drawing Drawings |
85073-10 CAD Drawing Drawings |
85073-20 CAD Drawing Drawings |
85073-50 CAD Drawing Drawings |
85073-100 CAD Drawing Drawings |
85073-200 CAD Drawing Drawings |
85073-500 CAD Drawing Drawings |
85073-7001 CAD Drawing Drawings |
- Very Low Sensitivity to Lateral Forces
- Compression
- Accuracy: Range ≤ 100 N: ±0.40% F.S.
- Accuracy: Range ≥ 200 N: ±0.21% F.S.
- Outer Diameter: 63.5mm - 279.4mm
- Height: 20.3mm - 109.7mm
- Connection: Range ≤ 20 kN: 6 pin Bajonett Plug-in Connector
- Connection: Range ≥ 50 kN: 6 pin Screw Connector
| Type | Pancake |
| Application | Compression |
| Full Scale | 5 lbs, 11.2 lbs, 22 lbs, 45 lbs, 112 lbs, 220 lbs, 450 lbs, 1120 lbs, 2200 lbs, 4500 lbs, 11200 lbs, 22000 lbs, 45000 lbs, 112000 lbs, 225000 lbs, 337000 lbs, 500000 lbs |
| Output | 3 mV/V |
| Precision | ±0.21 % FS, ±0.4 % FS |
| Excitation | 10 V DC, 10 V AC |
- Very Low Sensitivity to Lateral Forces
- Tension & Compression
- Accuracy: Range ≤ 100 N: ±0.40% F.S.
- Accuracy: Range ≥ 200 N: ±0.21% F.S.
- Outer Diameter: 63.5mm - 355.6mm
- Height: 20.3mm - 108.0mm
- Connection: Range ≤ 20 kN: 6 pin Bajonett Plug-in Connector
- Connection: Range ≥ 50 kN: 6 pin Screw Connector
| Type | Pancake |
| Application | Tension & Compression |
| Full Scale | 4.5 lbs, 11.2 lbs, 22 lbs, 45 lbs, 112 lbs, 220 lbs, 450 lbs, 1120 lbs, 2200 lbs, 4500 lbs, 11200 lbs, 22000 lbs, 45000 lbs, 112000 lbs, 225000 lbs, 337000 lbs |
| Output | 2 mV/V, 3 mV/V |
| Precision | ±0.21 % FS, ±0.4 % FS |
| Excitation | 10 V DC, 10 V AC |
- Very Low Sensitivity to Lateral Forces
- Tension & Compression
- Accuracy: ±0.23% F.S.
- Outer Diameter: 76.2mm - 228.6mm
- Height: 25.4mm - 76.2mm
- Connection: Range ≤ 10 kN: 6 pin Bajonett Plug-in Connector
- Connection: Range ≥ 20 kN: 6 pin Screw Connector
- Stainless Steel
| Type | Pancake |
| Application | Tension & Compression |
| Full Scale | 5 lbs, 11.2 lbs, 22 lbs, 45 lbs, 112 lbs, 220 lbs, 450 lbs, 1120 lbs, 2200 lbs, 4500 lbs, 11200 lbs |
| Output | 2 mV/V |
| Precision | ±0.21 % FS, ±0.4 % FS |
| Excitation | 10 V DC, 10 V AC |
- Long Fatigue Life
- Tension & Compression
- Accuracy: Models 441-5 - 441-25: ±0.40% of F.S.
- Models 441-50 - 441-50K: ±0.21% of F.S.
- Outer Diameter: 63.5mm - 152.4mm
- Height: 20.3mm - 45.7mm
- Connection: PT1H-10-6P Connector
- Stainless Steel
| Type | Pancake |
| Application | Tension & Compression |
| Full Scale | 5 lbs, 10 lbs, 25 lbs, 50 lbs, 100 lbs, 250 lbs, 500 lbs, 1000 lbs, 2000 lbs, 3000 lbs, 4000 lbs, 5000 lbs, 7500 lbs, 10000 lbs, 15000 lbs, 20000 lbs, 30000 lbs, 50000 lbs |
| Output | 2 mV/V, 3 mV/V |
| Precision | ±0.2 % FS, ±0.4 % FS |
| Excitation | 10 V DC, 10 V AC |
- Tension & Compression
- Accuracy: Range ≤ 100 N: < ±0.50% F.S.
- Accuracy: Range 200 N to 500 N: < ±0.20% F.S.
- Accuracy: Range 1000 N: < ±0.25% F.S.
- Accuracy: Range 2000 N to 5000 N: < ±0.15% F.S.
- Outer Diameter: 54.5mm - 99.5mm
- Height: 16.0mm - 30.0mm
- Connection: 2m Integral Cable
| Type | Pancake |
| Application | Tension & Compression |
| Full Scale | 4.5 lbs, 11.2 lbs, 22 lbs, 45 lbs, 112 lbs, 220 lbs, 450 lbs, 1120 lbs |
| Output | 1 mV/V, 1.5 mV/V |
| Precision | ±0.15 % FS, ±0.2 % FS, ±0.25 % FS, ±0.5 % FS |
| Excitation | 5 V DC, 10 V DC, 5 V AC, 10 V AC |