Supply the Tangshan spot cheap WZP-430 thermal resistance

Product Description 1, applications typically use and display instruments, recording instruments, electronic computing supporting. Direct measurement of liquid, steam and gas and solid surface temperature in the range of -200 ° C ~ 500 ° C in various production processes. 2, the characteristics of a compression spring temperature sensing element, the vibration performance; without compensation wire, and cost savings; temperature measurement accuracy; high mechanical strength, good pressure resistance; imported film resistive element, reliable performance and stability. 3, the working principle of thermal resistance is the use of the substance when the temperature changes, its resistance also changes with the characteristics to measure the temperature. When the resistance changes, the working instrument will show a the resistance corresponding temperature value. 4, the main technical parameters of product performance standards IEC751 JB/T18622-1997 JB/T8623-1997 5, normal temperature insulation resistance thermal resistance in the ambient temperature of 15-35 ° C, relative humidity less than 80% of the test voltage is 10-100V (DC) between the electrode and the jacket pipe insulation resistance> 100MΩ.