Tel-Tru AA375R Adjustable Angle Thermometer

The Tel-Tru AA375R is a heavy-duty industrial bi-metal dial thermometer built for reliable temperature measurement across demanding process applications. Featuring a 3″ dial with an adjustable-angle connection, the AA375R allows flexible positioning for clear visibility regardless of pipe orientation or installation angle.

Constructed from 304 stainless steel with a precision bi-metal sensing element, the AA375R delivers ±1% full-scale accuracy with a field-recalibration feature for ongoing accuracy assurance. The hermetically sealed case protects against moisture ingress, making this Tel-Tru thermometer well suited for washdown environments and outdoor installations.

Available in a wide range of stem lengths, temperature ranges, and process connections including ½″ NPT and sanitary fittings, the AA375R is configured to suit your application. Hinco Instruments supplies and supports Tel-Tru thermometers across Perth and Western Australia, including calibration services through our NATA-accredited laboratory.

Key Features of the Tel-Tru AA375R Industrial Thermometer

• Adjustable-angle connection for flexible installation
• 3″ dial with glass lens for clear reading at distance
• 304 or 316 stainless steel construction
• ±1% full-scale accuracy with field recalibration
• Hermetically sealed case for moisture resistance
• Available in multiple stem lengths and process connections
• NIST traceable, Made in USA

Browse all Tel-Tru thermometers available from Hinco, or visit our temperature instruments range for alternative options.