1.range:-200-500
2.accuracy class:I,II
3.response time:3s
4.diameter:1.2-5
Port: shanghai
Minimum Order Quantity: 20 Piece/Pieces
Supply Ability: 1000000000 Piece/Pieces per Week
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Contact SupplierPackaging Detail: wooden case
Delivery Detail: 7-10days
Ceramic PT100 element
Temperature range: -200C~600C
PT100 element is mainly made of Pt or Cu. Filaments are evenly double-warpped in insulting ceramic skeleton. t is called ceramic element. It has the advantage of fine high-temperature stability. But because of high manual manufacture cost, it always gets weak resistance value. In morden timeshare , the production process of new RTD element is as follows: firstly produce Pt paste, adopt sensitived lithographic printing technology , adhere Ptv layer to ceramic substrate to form Pt.film, within 2um film thickness ,plus lead wire, go through laser engraving and trimming resistor, finally put protection glaze. Such production methodis called film resistance element. It has weak stability when the temperature is above 500C.