Complaint
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.
| Size | type | temperature | Accuracy | Length |
| WRR | B | 0~1800 | ±1.5ºC | 70 |
| WRP | S | 0~1600 | ±1.5ºC | 85 |
| WRQ | R | 0~1600 | ±1.5ºC | 90 |
| wire diameter | 0.15mm or customized | 95 | ||
| tube diameter | 8mm or customzied | 120 | ||
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
