| Specifications | Technique |
| Capacity | 25, 50,100,250, 500kN |
| Rated output | 1.0±10%mV/V |
| Zero balance | ±0.05 mV/V |
| Non-linearity | 0.2%F.S. |
| Hysteresis | 0.2%F.S. |
| Repeatability | 0.1%F.S. |
| Creep(30min) | 0.1%F.S. |
| Temp.effect on output | 0.05%F.S./10℃ |
| Temp.effect on zero | 0.05%F.S./10℃ |
| Input impedance | 780±20Ω |
| Output impedance | 700±10Ω |
| Insulation | ≥5000MΩ/100VDC |
| Recommended excitation | 5~15V |
| Maximum excitation | 20V |
| Compensated temp range | -10~60℃ |
| Operation temp range | -20~80℃ |
| Safe overload | 150%F.S. |
| Ultimate overload | 200%F.S. |
| Cable size | φ5×4m |
| Material | Stainless Steel |
| IP Class | IP66 |
The last one：Circular pressure sensor SPR-114
The next one：Display instrument SPR-55
