Back Connect Large Industrial Thermometer 5″ dial, Material 304 Stainless Steel. Various stem lengths available.
The Tel-Tru GT500R is a large 5″ dial back-connected industrial bi-metal thermometer, delivering the same rugged Tel-Tru construction as the GT300R in a larger format for applications where readability across a plant floor is essential.
Built from 304 stainless steel with a ½″ NPT connection, glass lens, and blunt tip stem, the GT500R is suited to process pipelines and industrial installations where a clear, large-format temperature display is required. Field recalibration is built in. NIST traceable and Made in USA.
Hinco Instruments supplies Tel-Tru thermometers and provides NATA-accredited calibration services across Perth and Western Australia.
See also the Tel-Tru GT300R (3″ dial) or browse the full Tel-Tru thermometer range.
| Dial Size | 5″ (127mm) |
|---|---|
| Connection Type | Back (rear) connected |
| Stem Material | 304 stainless steel |
| Stem Tip | Blunt |
| Lens | Glass |
| Process Connection | ½″ NPT |
| Stem Lengths | Multiple options available |
| Recalibration | Yes – field adjustable |
| Certifications | NIST traceable, Made in USA |
The Tel-Tru GT500R large-dial thermometer is ideal for industrial environments where temperature needs to be read clearly from a distance:
The Tel-Tru GT200 is a back-connect bi-metal dial thermometer designed for OEM equipment and light industrial temperature measurement.
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Back Connect Large Industrial Thermometer 3″ dial, Material 304 Stainless Steel. Various stem lengths available.
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A compact industrial bi-metal dial thermometer designed for general-purpose and OEM temperature measurement with rear (back) connection.
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