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The JONES STEPHENS 11702 is a straight hot water thermometer designed for monitoring water temperature in residential and light commercial plumbing systems. This thermometer provides direct-read temperature indication, giving plumbers and service technicians quick, accurate readings without additional instrumentation. Weighing 0.71 pounds, it is a compact, straightforward instrument suited for installation in hot water supply lines, boiler piping, and domestic hot water distribution systems. Licensed plumbers and HVAC technicians working on hydronic or domestic hot water systems will find this a practical, reliable addition to service and new-installation work.
The 11702 is used in straight-run plumbing configurations where a direct inline thermometer is required. Typical applications include domestic hot water heater outlet piping, boiler supply and return lines, and hydronic heating distribution piping. It is well suited for residential service calls and light commercial plumbing installations where quick visual temperature verification is needed at a fixed monitoring point.
Designed as an OEM-style replacement or new-installation thermometer for straight hot water plumbing applications in residential and light commercial systems.
Installation should be performed by a licensed plumber in accordance with local plumbing codes and IPC guidelines. Shut off the water supply and relieve system pressure before installing or replacing this thermometer. Ensure the fitting connections are properly sealed to prevent leaks before restoring flow. Do not overtighten fittings, as this can damage the thermometer body or threaded connections.
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