“I bought this to add to some other sensors recently purchased because they exhibited a disappointing deviation between their readings. Used with the MAX31865 board, this PT1000 came in more-or-less the middle and I have to assume it's correct given what it is, but I have nothing more accurate to compare it with. If I were to criticise anything it'd be that the sensors' forked crimp tabs don't fit into the board's terminals without bending them.”