Laboratory Thermowell
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Product Code : SCL-GLE-10354
The Laboratory Thermowell from Lab Glassware Manufacturer is a protective glass fitting used to hold a thermometer or temperature probe inside compatible reaction, heating, reflux, or distillation assemblies without exposing the sensor directly to process contents.
Quick answer: The Laboratory Thermowell is supplied in 2L and 5L setup-compatible size options and is designed to fit compatible flasks, adapters, lids, joints, and reactor assemblies, helping separate a thermometer or probe from direct contact with reaction, heating, or distillation contents.
Specifications
| Parameter | Value |
|---|---|
| Product category | Laboratory glassware / temperature monitoring accessory |
| Size options | 2L and 5L setup compatibility |
| Capacity | Not applicable — a fitting/sleeve, not a liquid-measuring vessel |
| Function | Holds thermometer/probe while separating it from direct process contact |
| Compatible assemblies | Verified flasks, adapters, lids, joints, or reactor assemblies |
specifications — confirm exact material, probe bore, joint size, immersion length, and pressure rating for your specific assembly before ordering.
Compatibility with Related Glassware
Since a thermowell is a fitting rather than a standalone vessel, it must be matched to the joint size, bore, and immersion length of the flask or reactor assembly it will be used with. Laboratories should confirm exact dimensions against their existing setup before ordering. For a related thermometer-access fitting, see the borosilicate glass swan-neck adapter with screw thread, also available from Lab Glassware Manufacturer.
Frequently Asked Questions
Q: What size options are available for the Laboratory Thermowell?
A: 2L and 5L setup-compatible options, per the manufacturer specification sheet.
Q: What is the Laboratory Thermowell used for?
A: Holding a thermometer or temperature probe inside compatible reaction, heating, reflux, or distillation assemblies without direct sensor contact with process contents.
Q: Does the thermowell have its own liquid capacity?
A: No, it is a fitting or sleeve, not a liquid-measuring vessel; capacity is not applicable.
Related Products
Explore related laboratory glassware: Laboratory Glassware, General Lab Equipment.
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Last updated: September 2026
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