HAPL (5kN/10kN/20kN/30kN) Reference Load Cell
The HAPL (high-accuracy pancake load cell) Series is our flagship design offering vanishingly low measurement uncertainties
Applications
Ultra-critical test and measurement applications such as materials testing machines or as a calibration transfer standard
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Available with Standard Eye-End Fixturing
Wide Range of Capacities
Technical Specifications
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| Specifications | |
|---|---|
| Rated Output | 2.0mV/V ± 0.2mV/V |
| Zero Balance | ± 0.06mV/V of rated output |
| Creep | ± 0.02% of applied load |
| Linearity | ± 0.02% of rated output |
| Hysteresis | ± 0.02% of rated output |
| Repeatability | ± 0.02% of rated output |
| Temp Effect on Output | ± 0.002% of reading/°C |
| Temp Effect on Zero | ± 0.002% of output/°C |
| Cable Length | 5m [16.40ft] |
| Safe Temp Range | -40 to +70°C |
| Temp Comp Range | -10 to +40°C |
| Safe Overload | 150% of capacity |
| Input Impedance | 1540 Ω |
| Output Impedance | 1400 Ω |
| Insulation Resistance | 5000 MΩ |
| Natural Frequency | 2700Hz (5kN) / 4000Hz (10kN) / 5000Hz (20kN) / 6300Hz (30kN) |