XMT-4000 series digital temperature indicating regulators
XMT-4000 series digital temperature indicating regulators has variety of advantages, such as high accuracy, easy installation, good reliability, strong anti-vibration and anti-interference ability, etc. With various of external sizes and complete control mode, it can be widely applied into temperature measurement and automation control within -200℃to 1800℃ for those industries including plastic, rubber, packing, food machinery, metallurgy, refrigeration, chemical, medical treatment, etc.
1．Main functions and characteristics:
◆High cost performance with accuracy of class one, adopting keyboard input settings.
◆Support same type of sensor with graduation freely switched, full range of measurement and automatic switching for resolution
◆The input adopts digital correction system, the built-in common thermocouple and hot-resistance non-linear correction table for accurate measurement.
◆The potentiometer regulation and time scale regulation can be freely switched, and the positive& negative effect can be set.
◆It has perfect self-checking and protection function. According to the nature of the error, it can automatically correct or timely propose and close output when errors occur.
2. Model composition and representative meanings:
3. Input specification and measuring range:
Hot resistance (RTD)
4. Main technical performance and parameters:
Position regulation (positive/negative effect and switch difference can be set)
Cold end compensation
The error is less than 2℃ within the range 0℃~40℃
Have upper-limit alarm and lower-limit alarm, can realize single way alarm output, can freely choose resolute value alarm or
Relay contact switch output: 28VDC/5A, 250VAC/5A
Work power supply
AC198V~242V, 50Hz/60Hz, consumption<5VA
Temperature 0℃~50℃, the relative humidity no more than 85%
F·S is the range of the meter. The meter with B graduation thermocouple can measure within the range 0~+1800℃, but the basic error can not be guaranteed below 600℃.
5. External and installation size: