I can’t understand the specifications of thermal resistors
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What does WZP-320 pt100 L/l=1000/850/300 mean? Especially 1000/850/300, help! Three grams of oil! ! !
Total length 1000mm, insertion depth 850mm, temperature 300 degrees?
WZP-320-Fixed-threaded thermoresistor； Pt100 is a platinum thermistor ； L/l=1000/850, total length 1000mm. The insertion depth of 850 mm is correct; the length of the nozzle is 150 mm. There’s only 300 left, which should be the upper limit of the range.
W for temperature, Z for resistance, P for platinum, type 320, total length of 1000, insertion depth of 850, price of 300 yuan per unit
It’s written in the list provided by the design institute! I just don’t understand what 300 means. It can’t be the upper temperature limit, because there are thermocouples in the boiler’s material layer, and that number of 300 appears there as well
I wonder if it’s the wear-resistant type, and is the length of the wear-resistant tip 300?
Total length, insertion depth, length of wear-resistant tip
It is length/insertion depth/measurement range
It’s very simple: diameter 16, total length 1000, insert length 850, and wear-resistant section 300. Movable flange!