China Temperature Transmitter 4~20mA and Hart Output Rtd and Tc General Type Power Supply 12-40VDC, Find details about China Temperature Transmitter, Hart Intelligent Temperature Transmitter from Temperature Transmitter 4~20mA and Hart Output Rtd and Tc General Type Power Supply 12-40VDC
Enter | |
input signal | Thermal resistance (RTD), thermocouple (TC) |
Cold junction compensation range | -20~60ºC |
Compensation accuracy | ±1 ºC |
Output | |
output signal | 4~20mA, Superimposed HART agreement |
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 | 0.0075%FS/ºC |
Response time | The 700ms reached 90% of the 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 |
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% |