| 参数 | Specifications | 技术指标 Technique data | |||||||||
| 压力范围 | Measuring ranges | 0 ~ -5KPa ~ -10KPa ~ -50KPa ~ -100KPa | |||||||||
| 过载压力 | Overload pressures | 200%F.S 150%F.S | |||||||||
| 工作方式 | Operational Mode | 负压 | |||||||||
| 测量介质 | Measuring Media | 气体 | |||||||||
| 工作电压 | Operating voltage | 24V DC (16~32VDC) | |||||||||
| 输出信号 | Output signal | (0~5)V 3线制 (4~20)mA | |||||||||
| 综合精度 | Accuracy | ±0.5%F.S(23℃±2℃) | |||||||||
| 长期稳定性 | Long-term drift | ≤±0.2%F.S/年(典值) | |||||||||
| 环境温度 | Ambient temperature | -40℃~85℃ | |||||||||
| 介质温度 | Medium temperature | -40℃~125℃ | |||||||||
| 绝缘阻抗 | Insulation impedance | ≥200MΩ/200VDC | |||||||||
| 耐振性能 | Vibation resistance | IEC 60068-2-6(5...2000Hz,20g) | |||||||||
| 耐冲击性 | Shock resistance | IEC 60068-2-27(50g,11ms) | |||||||||
| 电磁兼容 | Electromagnetic compatibility | IEC 61000-6-2/3/4 | |||||||||
| 防护等级 | IP protection | IP65(赫斯曼插)/IP67(M12×1或直出线) | |||||||||

