Digital PID Temperature Controller REX-C900 Thermocouple in Pakistan BR1425
| 1. Input | |
| Thermocouple( k type | |
| 2. Accuracy | |
| Measure accuracy | ±0.5%FS | 
| Compensation error of cold terminal | ±2°C(amend within 0~50°C by soft) <![if !support Line Break New Line]> <![end if]> | 
| Resolution | 14 bit | 
| Sampling period | 0.5Sec. | 
| 3. Display | |
| PV,SV | -1999 ~ +1999 | 
| Output( OUT1,OUT2) Alarm(Alarm1,Alarm2) Auto setting(AT) Display | LED | 
| 4.Control way | |
| Control way 1 | Auto Setting Control | 
| Control way 2 | PID Control(including ON/OFF, position PID and continuous PID) | 
| 5. Controlling output | |
| Currency output | DC 0~10Ma,4~20mA(RL less than 500?) | 
| Voltage output | DC 0-5V,1-5V(RL more than 10K) | 
| Relay output | contact capacity 250VA (resistance load) | 
| Voltage Impulse output | 0~12V, (suitable for the solid relay SSR) | 
| Silicon Controlled Rectifier(SCR) output | zero-cross triggering or phase-shift triggering(resistive load) | 
| Capacity of the output contact | 250V AC 3A (resistant load) | 
| Alarm output | 2 groups output at most,12 modes | 
| 6. Setting range | |
| Setting value (SV) | Measured Present Value (PV) | 
| Proportional band (P) | 0 ~ whole measured range (when set 0, it's ON/OFF control | 
| Integral time | 0~3600 Sec (when the time is 0, the function of integral time closed) | 
| Derivative time | 0~ 3600 Sec (when the time is 0, the function of differential time closed) | 
| Proportional term | 1~100 Sec | 
| On-off control output hysteretic loop width | 1~100? (or other pv units) | 
  

