Ho hanyetsa mocheso
Ho hanyetsa mocheso
Bongaka, motlakase, indasteri, lipalo tsa mocheso, lipalo tsa ho hanyetsa le lisebelisoa tse ling tsa mocheso o nepahetseng haholo li sebelisoa haholo.
Molao-motheo oa ho sebetsa
PT100 ke thermistor ea platinum, boleng ba eona ba ho hanyetsa bo tla fetoha ha mocheso o fetoha.100 kamora Pt e bolela hore khanyetso ea eona ke 100 ohm ho 0 ℃ le 138.5 ohm ho 100 ℃.Molao-motheo oa eona oa indasteri: ha PT100 e le 0 ℃, boleng ba eona ba ho hanyetsa ke 100 ohm, boleng ba eona ba ho hanyetsa bo tla phahama ka mocheso, 'me boleng ba eona ba ho hanyetsa bo tla eketseha ka lebelo le sa khaotseng.
Lethathamo la lintlha tsa PT100
-50 likhato 80.31 ohm
-40 likhato 84.27 ohm
-30 likhato 88.22 ohm
-20 likhato 92.16 ohm
-10 likhato 96.09 ohm
0 degree 100.00 ohm
10 likhato 103.90 ohm
20 likhato 107.79 ohm
30 likhato 111.67 ohm
40 likhato 115.54 ohm
50 likhato 119.40 ohm
60 likhato 123.24 ohm
70 likhato 127.08 ohm
80 likhato 130.90 ohm
90 likhato 134.71 ohm
100 likhato 138.51 ohm
110 likhato 142.29 ohm
120 likhato 146.07 ohm
130 likhato 149.83 ohm
140 likhato 153.58 ohm
150 likhato 157.33 ohm
160 likhato 161.05 ohm
170 likhato 164.77 ohm
180 likhato 168.48 ohm
190 likhato 172.17 ohm
200 likhato 175.86 ohm
Karolo
Lintho tse tloaelehileng tsa ho lemoha mocheso oa pt1oo li kenyelletsa likarolo tsa ceramic, likarolo tsa khalase le likarolo tsa mica.Li entsoe ka lithapo tsa platinum leqeba holim'a moralo oa ceramic, moralo oa khalase le moralo oa mica ka ho latellana, ebe o sebetsoa ka lits'ebetso tse rarahaneng.
Thin film platinum resistance
Mohanyetsi oa filimi e tšesaane ea platinamo: platinamo e tšeloa holim'a karoloana ea ceramic ka theknoloji ea filimi e tšesaane ea vacuum.Botenya ba filimi bo ka tlase ho 2 μ M. the Ni (kapa PD) terata e etellang pele e tsitsitsoe ka thepa ea sintering ea khalase, 'me karolo e tšesaane ea filimi e etsoa ke laser resistance modulation.
