TNF - Gas Filled Capillary Thermometer
| Measuring Range | -40°F to 100°F up to 32°F to 1100°F |
| Fitting | back or bottom |
| 1/2" NPT...1" NPT, 1/2"-1" bsp | |
| Housing Material | steel, aluminum or SS |
| Diameter of housing | 2.5", 3", 4", 6", 10" |
| Accuracy Class | ±1.0%-1.6% FS |