Need help figuring out what type sensor you need for your automation system? This handy temperature curve chart might help. If not, give Kele a call!
| Sensor Type | Temperature Sensor Description | Typical Sensor User |
| 3 | 10,000Ω @ 77°F, Type III material | AET, American Automatrix, Andover, Carrier, Delta, Invensys, Teletrol, York |
| 21 | 2252Ω @ 77°F, Type II material | Anderson Cornelius, JCI (A319) |
| 22 | 3000Ω @ 77°F, Type II material | Alerton, ASI, ATS, Snyder General |
| 24 | 10,000Ω @ 77°F, Type II material | Alerton, Automated Logic, TAC (INET), Triangle Microsystems, Trane |
| 27 | 100,000Ω @ 77°F, Type II material | Siemens (Landis and Staefa) |
| 42 | 20,000Ω @ 77°F, Type IV material | Honeywell (XL) |
| 63 | 1000Ω nickel RTD @ 70°F | JCI |
| 81 | 100Ω platinum RTD @ 32°F, 385 curve |
Transmitter available for any user |
| 85 | 1000Ω platinum RTD @ 32°F, 385 curve |
JCI, Siemens, Trane (transmitter available for any user) |
| 91 | 1000Ω platinum RTD @ 32°F, 375 curve |
JCI, Trane (transmitter available for any user) |
| 5 | 1000Ω Balco RTD @ 70°F | TAC (Siebe) (transmitter available for any user) |
