Complaint
| Enter | |
| input signal | Thermal resistance (RTD), thermocouple (TC) |
| Cold junction compensation range | -20~60ºC |
| Compensation accuracy | ±1 ºC |
| Output | |
| output signal | 4~20mA |
| Load Resistance | RL≤(Ue-12)/0.021 |
| Upper and Lower limit overflow alarm output current | IH=21mA,IL=3.8mA |
| Power supply | |
| Supply voltage | DC12~40V |
| Other parameters | |
| Temperature drift | 0.02%FS/ºC |
| Response time | 1s reaches 90% of final value |
| Working temperature | -40~80ºC |
| Stored temperature | -40~100ºC |
| Shock resistance | 4g/2~150Hz |
| installation angle | Unlimited |
| Installation area | b-type top box mounting |
| Electromagnetic | Meet the requirements of gb / t18268 industrial equipment |
| Model | Types | Measuring | Minimum | Measuring | Conversion | Note: 1.The above accuracy data is obtained by testing under the environment temperature of 20 ºC ± 2 ºC.2.The output accuracy "%" is relative to the set range. 3.The cold junction compensation error needs to be added when measuring the thermocouple. |
RTD | Pt100 | -200.0~850.0ºC | 20ºC | ≤100ºC | 0.2% | |
| >100ºC | 0.1% | |||||
| Cu50 | -50.0~150.0ºC | 20ºC | ≤100ºC | 0.2% | ||
| >100ºC | 0.1% | |||||
TC | B | 400~1800ºC | 500ºC | ≤300ºC | 0.2% | |
| >300ºC | 0.1% | |||||
| E | -100~1000ºC | 50ºC | ≤300ºC | 0.2% | ||
| >300ºC | 0.1% | |||||
| J | -100~1200ºC | 50ºC | ≤300ºC | 0.2% | ||
| >300ºC | 0.1% | |||||
| K | -180~1372ºC | 50ºC | ≤300ºC | 0.2% | ||
| >300ºC | 0.1% | |||||
| N | -180~1300ºC | 50ºC | ≤500ºC | 0.2% | ||
| >500ºC | 0.1% | |||||
| R | -50~1768ºC | 500ºC | ≤500ºC | 0.2% | ||
| >500ºC | 0.1% | |||||
| S | -50~1768ºC | 500ºC | ≤500ºC | 0.2% | ||
| >500ºC | 0.1% | |||||
| T | -200~400ºC | 50ºC | ≤500ºC | 0.2% | ||
| >500ºC | 0.1% |
