china S R B probe type thermocouple ceramic protection tube pt-rh temperature sensor wholesale

china s r b probe type Thermocouple ceramic protection tube pt-rh Temperature Sensor 

Type S thermocouples are constructed using one wire of 90% Platinum and 10% Rhodium (the positive or

"+" wire) and a second wire of 100% platinum (the negative or "-" wire). Like type R, type S thermocouple

are used up to 1600 °C.

Type B thermocouples use a platinum–rhodium alloy for each conductor. One conductor contains 30%

rhodium while the other conductor contains 6% rhodium. These thermocouples are suited for use at up

to 1800 °C. Type B thermocouples produce the same output at 0 °C and 42 °C, limiting their use below

about 50 °C.

Product Advantage

1) High wear resistance: the alloy system commonly used in international wear resistant composite

    steel plate has excellent wear resistance and grain wear performance

2) Impact resistance: The substrate of wear-resistant composite steel plate adopts low carbon steel

    plate with good plasticity, which can absorb energy in the process of impact

3) Easy to process: Wear-resistant composite steel plate can be made into standard size plate, light

    weight, convenient and flexible processing,

4) High performance-to-price ratio: the cost of manufacturing parts with wear-resistant composite steel

    plate is higher than that of ordinary materials

Appliction:professional selection,stable performance and more accurate,suitable for chemical industry

aquaculture ,food ,packing ,medical electronis and other industried with temperature control equipment