PT100分度表

温度℃0123456789

电阻值（Ω）

-20018.52

-190 -180 -170 -160 -15022.83

27.10

31.34

35.54

39.72

22.40

26.67

30.91

35.12

39.31

21.97

26.24

30.49

34.70

38.89

21.54

25.82

30.07

34.28

38.47

21.11

25.39

29.64

33.86

38.05

20.68

24.97

29.22

33.44

37.64

20.25

24.54

28.80

33.02

37.22

19.82

24.11

28.37

32.60

36.80

19.38

23.68

27.95

32.18

36.38

18.95

23.25

27.52

31.76

35.96

-140 -130 -120 -110 -10043.88

48.00

52.11

56.19

60.26

43.46

47.59

51.70

55.79

59.85

43.05

47.18

51.29

55.38

59.44

42.63

46.77

50.88

54.97

59.04

42.22

46.36

50.47

54.56

58.63

41.80

45.94

50.06

54.15

58.23

41.39

45.53

49.65

53.75

57.82

40.97

45.12

49.24

53.34

57.41

40.56

44.70

48.83

52.93

57.01

40.14

44.29

48.42

52.52

56.60

-90 -80 -70 -60 -5064.30

68.33

72.33

76.33

80.31

63.90

67.92

71.93

75.93

79.91

63.49

67.52

71.53

75.53

79.51

63.09

67.12

71.13

75.13

79.11

62.68

66.72

70.73

74.73

78.72

62.28

66.31

70.33

74.33

78.32

61.88

65.91

69.93

73.93

77.92

61.47

65.51

69.53

73.53

77.52

61.07

65.11

69.13

73.13

77.12

60.66

64.70

68.73

72.73

76.73

-40 -30 -20 -10 084.27

88.22

92.16

96.09

100.00

83.87

87.83

91.77

95.69

99.61

83.48

87.43

91.37

95.30

99.22

83.08

87.04

90.98

94.91

98.83

82.69

86.64

90.59

94.52

98.44

82.29

86.25

90.19

94.12

98.04

81.89

85.85

89.80

93.73

97.65

81.50

85.46

89.40

93.34

97.26

81.10

85.06

89.01

92.95

96.87

80.70

84.67

88.62

92.55

96.48

0 10 20 30 40100.00

103.90

107.79

111.67

115.54

100.39

104.29

108.18

112.06

115.93

100.78

104.68

108.57

112.45

116.31

101.17

105.07

108.96

112.83

116.70

101.56

105.46

109.35

113.22

117.08

101.95

105.85

109.73

113.61

117.47

102.34

106.24

110.12

114.00

117.86

102.73

106.63

110.51

114.38

118.24

103.12

107.02

110.90

114.77

118.63

103.51

107.40

111.29

115.15

119.01

50 60 70 80 90119.40

123.24

127.08

130.90

134.71

119.78

123.63

127.46

131.28

135.09

120.17

124.01

127.84

131.66

135.47

120.55

124.39

128.22

132.04

135.85

120.94

124.78

128.61

132.42

136.23

121.32

125.16

128.99

132.80

136.61

121.71

125.54

129.37

133.18

136.99

122.09

125.93

129.75

133.57

137.37

122.47

126.31

130.13

133.95

137.75

122.86

126.69

130.52

134.33

138.13

100 110 120 130 140138.51

142.29

146.07

149.83

153.58

138.88

142.67

146.44

150.21

153.96

139.26

143.05

146.82

150.58

154.33

139.64

143.43

147.20

150.96

154.71

140.02

143.80

147.57

151.33

155.08

140.40

144.18

147.95

151.71

155.46

140.78

144.56

148.33

152.08

155.83

141.16

144.94

148.70

152.46

156.20

141.54

145.31

149.08

152.83

156.58

141.91

145.69

149.46

153.21

156.95

150 160 170 180 157.33

161.05

164.77

168.48

157.70

161.43

165.14

168.85

158.07

161.80

165.51

169.22

158.45

162.17

165.89

169.59

158.82

162.54

166.26

169.96

159.19

162.91

166.63

170.33

159.56

163.29

167.00

170.70

159.94

163.66

167.37

171.07

160.31

164.03

167.74

171.43

160.68

164.40

168.11

171.80

190172.17172.54172.91173.28173.65174.02174.38174.75175.12175.49

200 210 220 230 240175.86

179.53

183.19

186.84

190.47

176.22

179.89

183.55

187.20

190.84

176.59

180.26

183.92

187.56

191.20

176.96

180.63

184.28

187.93

191.56

177.33

180.99

184.65

188.29

191.92

177.69

181.36

185.01

188.66

192.29

178.06

181.72

185.38

189.02

192.65

178.43

182.09

185.74

189.38

193.01

178.79

182.46

186.11

189.75

193.37

179.16

182.82

186.47

190.11

193.74

250 260 270 280 290194.10

197.71

201.31

204.90

208.48

194.46

198.07

201.67

205.26

208.84

194.82

198.43

202.03

205.62

209.20

195.18

198.79

202.39

205.98

209.56

195.55

199.15

202.75

206.34

209.91

195.91

199.51

203.11

206.70

210.27

196.27

199.87

203.47

207.05

210.63

196.63

200.23

203.83

207.41

210.98

196.99

200.59

204.19

207.77

211.34

197.35

200.95

204.55

208.13

211.70

300 310 320 330 340212.05

215.61

219.15

222.68

226.21

212.41

215.96

219.51

223.04

226.56

212.76

216.32

219.86

223.39

226.91

213.12

216.67

220.21

223.74

227.26

213.48

217.03

220.57

224.09

227.61

213.83

217.38

220.92

224.45

227.96

214.19

217.74

221.27

224.80

228.31

214.54

218.09

221.63

225.15

228.66

214.90

218.44

221.98

225.50

229.02

215.25

218.80

222.33

225.85

229.37

350 360 370 380 390229.72

233.21

236.70

240.18

243.64

230.07

233.56

237.05

240.52

243.99

230.42

233.91

237.40

240.87

244.33

230.77

234.26

237.74

241.22

244.68

231.12

234.61

238.09

241.56

245.02

231.47

234.96

238.44

241.91

245.37

231.82

235.31

238.79

242.26

245.71

232.17

235.66

239.13

242.60

246.06

232.52

236.00

239.48

242.95

246.40

232.87

236.35

239.83

243.29

246.75

400 410 420 430 440247.09

250.53

253.96

257.38

260.78

247.44

250.88

254.30

257.72

261.12

247.78

251.22

254.65

258.06

261.46

248.13

251.56

254.99

258.40

261.80

248.47

251.91

255.33

258.74

262.14

248.81

252.25

255.67

259.08

262.48

249.16

252.59

256.01

259.42

262.82

249.50

252.93

256.35

259.76

263.16

245.85

253.28

256.70

260.10

263.50

250.19

253.62

257.04

260.44

263.84

450 460 470 480 490264.18

267.56

270.93

274.29

277.64

264.52

267.90

271.27

274.63

277.98

264.86

268.24

271.61

274.96

278.31

265.20

268.57

271.94

275.30

278.64

265.53

268.91

272.28

275.63

278.98

265.87

269.25

272.61

275.97

279.31

266.21

269.59

272.95

276.30

279.64

266.55

269.92

273.29

276.64

279.98

266.89

270.26

273.62

276.97

280.31

267.22

270.60

273.96

277.31

280.64

500 510 520 530 540280.98

284.30

287.62

290.92

294.21

281.31

284.63

287.95

291.25

294.54

281.64

284.97

288.28

291.58

294.86

281.98

285.30

288.61

291.91

295.19

282.31

285.63

288.94

292.24

295.52

282.64

285.96

289.27

292.56

295.85

282.97

286.29

289.60

292.89

296.18

283.31

286.62

289.93

293.22

296.50

283.64

286.85

290.26

293.55

296.83

283.97

287.29

290.59

293.88

297.16

550 560 570 580 590297.49

300.75

304.01

307.25

310.49

297.81

301.08

304.34

307.58

310.81

298.14

301.41

304.66

307.90

311.13

298.47

301.73

304.98

308.23

311.45

298.80

302.06

305.31

308.55

311.78

299.12

302.38

305.63

308.87

312.10

299.45

302.71

305.96

309.20

312.42

299.78

303.03

306.28

309.52

312.74

300.10

303.36

306.61

309.84

313.06

300.43

303.69

306.93

310.16

313.39

600 610 313.71

316.92

314.03

317.24

314.35

317.56

314.67

317.88

314.99

318.20

315.31

318.52

315.64

318.84

315.96

319.16

316.28

319.48

316.60

319.80

620 630 640320.12

323.30

326.48

320.43

323.62

326.79

320.75

323.94

327.11

321.07

324.26

327.43

321.39

324.57

327.74

321.71

324.89

328.06

322.03

325.21

328.38

322.35

325.53

328.69

322.67

325.84

329.01

322.98

326.16

329.32

650 660329.64

332.79

329.96330.27330.59330.90331.22331.53331.85332.16332.48