I am sure nobody else has this problem but me but I did some work
on it so I will share it.
Somebody gave me a CHT/EGT scanner for my O-470 that reads out
in centigrade rather than Fahrenheit.
All the temp. limits I have on my engine is Fahrenheit so here are
a couple of charts on the subject. One for cylinder head temp
and one for exhaust temp.
I loaded these into a word processor and increased the
font size and printed them so I could read them easier while in the cockpit.
I guess I eventually will get a feel for centigrade but right now
I lean by Fahrenheit.
Paul Lamar
The AirCraft Rotary Engine NewsLetter. Powered by Linux.
ACRE NL web site.
http://home.earthlink.net/~rotaryeng/ http://www.linux.org
CENTEGRADE TO FARENHIEHT
1 2 3 4 5 6 7 8 9
100 212 214 216 217 219 221 223 225 226 228
110 230 232 234 235 237 239 241 243 244 246
120 248 250 252 253 255 257 259 261 262 264
130 266 268 270 271 273 275 277 279 280 282
140 284 286 288 289 291 293 295 297 298 300
150 302 304 306 307 309 311 313 315 316 318
160 320 322 324 325 327 329 331 333 334 336
170 338 340 342 343 345 347 349 351 352 354
180 356 358 360 361 363 365 367 369 370 372
190 374 376 378 379 381 383 385 387 388 390
200 392 394 396 397 399 401 403 405 406 408
210 410 412 414 415 417 419 421 423 424 426
220 428 430 432 433 435 437 439 441 442 444
230 446 448 450 451 453 455 457 459 460 462
240 464 466 468 469 471 473 475 477 478 480
CENTEGRADE TO FARENHIEHT
1 2 3 4 5 6 7 8 9
560 1040 1042 1044 1045 1047 1049 1051 1053 1054 1056
570 1058 1060 1062 1063 1065 1067 1069 1071 1072 1074
580 1076 1078 1080 1081 1083 1085 1087 1089 1090 1092
590 1094 1096 1098 1099 1101 1103 1105 1107 1108 1110
600 1112 1114 1116 1117 1119 1121 1123 1125 1126 1128
610 1130 1132 1134 1135 1137 1139 1141 1143 1144 1146
620 1148 1150 1152 1153 1155 1157 1159 1161 1162 1164
630 1166 1168 1170 1171 1173 1175 1177 1179 1180 1182
640 1184 1186 1188 1189 1191 1193 1195 1197 1198 1200
650 1202 1204 1206 1207 1209 1211 1213 1215 1216 1218
660 1220 1222 1224 1225 1227 1229 1231 1233 1234 1236
670 1238 1240 1242 1243 1245 1247 1249 1251 1252 1254
680 1256 1258 1260 1261 1263 1265 1267 1269 1270 1272
690 1274 1276 1278 1279 1281 1283 1285 1287 1288 1290
700 1292 1294 1296 1297 1299 1301 1303 1305 1306 1308
710 1310 1312 1314 1315 1317 1319 1321 1323 1324 1326
720 1328 1330 1332 1333 1335 1337 1339 1341 1342 1344
730 1346 1348 1350 1351 1353 1355 1357 1359 1360 1362
740 1364 1366 1368 1369 1371 1373 1375 1377 1378 1380
750 1382 1384 1386 1387 1389 1391 1393 1395 1396 1398
760 1400 1402 1404 1405 1407 1409 1411 1413 1414 1416
770 1418 1420 1422 1423 1425 1427 1429 1431 1432 1434
780 1436 1438 1440 1441 1443 1445 1447 1449 1450 1452
790 1454 1456 1458 1459 1461 1463 1465 1467 1468 1470
800 1472 1474 1476 1477 1479 1481 1483 1485 1486 1488
810 1490 1492 1494 1495 1497 1499 1501 1503 1504 1506
820 1508 1510 1512 1513 1515 1517 1519 1521 1522 1524
830 1526 1528 1530 1531 1533 1535 1537 1539 1540 1542
840 1544 1546 1548 1549 1551 1553 1555 1557 1558 1560