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Temperature Transmitters
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Nanmac Sensors in Tokamak Reactor SystemComparison of Temperature Sensors & Response TimesProperties of Refractory & Ceramic MaterialsRefractory Metal Resistance to Corrosive Materials - GuideThermocouple Alloy - Use & CharacteristicsTemperature Conversion Chart - Melting Points of MetalsA ultra fast thermocouple used to measure: squibs, ignitors, propellants, and rocket nozzlesNanmac High Performance ThermocouplesThermocouples and Extension Grade WireLeading Cause of Errors in Temperature MeasurementThermocouple Standards & CalibrationsThermocouples in Furnaces & OvensSelecting the Right ThermocoupleMold temperature and heat flux measurements during the production of glass containersCare & Use of Nanmac Eroding ThermocouplesNanmac Short Form Article on Using ASTM StandardsWhen Thermocouples Fail
Thermowells
for Flanges (1/4” & 3/8”Diameter Elements)
A28 Series
- Thermowells available in SS 304, SS 316 and C-1018. Monel and other materials may
- NPSM internal pipe thread will accept NPT and NPS male threads.
note
- Primary weld is a 'J' groove type, secondary weld is a 45 degree bevel groove. All welding is performed by Navy certified welders using inert gas shielded arc.
- Flanges for use with these thermowells must be specified separately
| Thermowell Specifications | |||||
|---|---|---|---|---|---|
| 0.264" bore for 1/4" Diameter Elements - Q=3/4" | 0.385" bore for 3/8" Diameter Elements - Q=7/8" | ||||
| SS304 | SS316 | Carbon Steel | SS304 | SS316 | Carbon Steel |
| Part No. | Part No. | Part No. | Part No. | Part No. | Part No. |
| A28-1 A28-2 A28-3 A28-4 A28-5 A28-6 A28-7 | A28-8 A28-9 A28-10 A28-11 A28-12 A28-13 A28-14 | A28-15 A28-16 A28-17 A28-18 A28-19 A28-20 A28-21 | A28-22 A28-23 A28-24 A28-25 A28-26 A28-27 A28-28 | A28-29 A28-30 A28-31 A28-32 A28-33 A28-34 A28-35 | A28-36 A28-37 A28-38 A28-39 A28-40 A28-41 A28-42 |
| Element Length A | Insertion length U |
| 4 6 12 15 18 24 | 4 6 12 15 18 24 |
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