产品说明: | 输入:热电阻Pt 100/Pt 1000/Ni 100 /Ni500/; 电阻范围:0..5000 ?; 热电偶B,E,J,K,N,R,S,T; 电压信号:-125...1200mV 输出:4...20 mA + HART信号 测量范围: Thermocouple Type B 250...+1820 °C (+482...+3308 °F) Thermocouple Type E –250...+1000 °C (–418...+1832 °F) Thermocouple Type J –210...+1200 °C (–346...+2192 °F) Thermocouple Type K 250...+1372 °C (–418...+2502 °F) Thermocouple Type R – 50...+1768 °C (– 58...+3215 °F) Thermocouple Type S – 50...+1768 °C (– 58...+3215 °F) Thermocouple Type T –200...+1350 °C (–328...+2462 °F) Thermocouple Type N –200...+1350 °C (–328...+2462 °F) Pt 100/Pt 1000 –200... +850 °C (–328...+1562 °F) 环境温度:–40...85 °C 供电电压:10.5...30 V DC |