Description WZ series of industrial thermal resistance:
It is made of kinds of temperature components, the transition
fuses, pipe insulation, protection of wiring boxes, installing
fixtures and other components, the degree of responding and Cu50
thermal resistance, resistance value is to use a linear
relationship between temperature and the characteristics of the
temperature measurement.Usually it can be connected to instrument
and recorded instruments, electronic regulator, the computer
control system, and assorted use to measure temperature from
-200 to 650C directly for liquid, gas, steam and other fluids and
turbine, compressor, blower, diesel engines, electrical, hydraulic
coupling for machinery and equipment and other large bearing
surface temperature measurements. Features: The thermal response time less, reducing the dynamic error
Small diameter, length unrestricted
High precision measurement
High quality elements, reliable and stable performance
The main technical parameters Products implementing the standards IEC584 IEC1515 GB/T16839-1997 JB/T5582-91 Insulation resistance at room temperature Thermal resistance at ambient temperature for 15 - 35C, relative
humidity of less than 80%, test voltage of 10 - 100V (DC) between
the electrode and the jacket pipe insulation resistance> 100
megohms. Temperature measurement and Tolerance Model | Graduation | Measuring range | Precision grade | Tolerances | WZP | Pt100 | -200-+500 | Grade A | ± ( 0.15+0.002) ltl | Grade B | ± ( 0.30+0.005) ltl | WZC | Cu50 Cu100 | -50-+100 | --- | ± ( 0.30+0.005) ltl |
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