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TMT502

Product catalog summary

Overview: The TMT502 is an industrial bimetal thermometer designed for general industrial applications. It features a bimetal helix system, is hermetically sealed, and allows for external zero adjustment. The thermometer is adaptable for every angle entry, enhancing readability in complex installations.

Specifications:

Accuracy: Class 1.0
Ambient Temperature: -20 to +60°C
Over Range Limits: 110% full scale
Stem Pressure Rating: 25 bar (without thermowell)
Measuring Range: -80 to 600°C / -110 to 1100°F
Ingress Protection: Options include IP 65, IP 66, IP 67, and hermetically sealed

Applications: Suitable for liquid and gaseous mediums, corrosive environments, oil & gas, chemical & petrochemical industries, food & beverages, and nuclear power plants.

Material Construction:

Sensing Element: Coiled bimetal strip
Case & Ring Material: AISI 304 SS
Stem & Process Connection Material: AISI 316L SS
Dial: Aluminum with black graduation on white background
Pointer: Slotted zero adjustable, aluminum, black powder coated

Ordering Information: The thermometer can be customized with various dial sizes, process connection types, mounting patterns, stem diameters, and lengths. Additional options include case and ring in AISI 316 SS, shatterproof safety glass, dampening liquids, and custom dial designs.

Dimensions: The document provides detailed dimensions for different dial sizes and stem lengths, ensuring compatibility with specific installation requirements.

Additional Information: For further details, reference documents such as the data sheet H20018 and instructions H21017 are available on the Trafag website.

Catalog excerpts

INDUSTRIAL BIMETAL THERMOMETER The label Trafag Industrial Components extends the Trafag brand name to instruments manufactured by qualified partner companies. Trafag Industrial Components complement the genuine Trafag product range to offer customers a complete portfolio from one single source. The TMT502 Industrial Bimetal Thermometer for general industrial applications is externally zero adjustable and has a dial which can be adjusted to every angle for excellent readability even in complex installations. Applications ■ Liquid & gaseous mediums ■ Corrosive environments ■ Oil & Gas applications ■ Chemical & Petrochemical ■ Food & Beverages ■ Nuclear power plants Features Reference ■ Bimetal helix system ■ EN 13190 ■ Hermetically sealed ■ Every angle entry ■ External zero adjustment www.trafagitalia.com [email protected] Imfejg Standard parameters industrial components

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Ordering code 1. Dial size 2. Range 3. Mounting pattern 4. Stem diameter 5.Ingress protection TMT502- XX - XXX Refer "Range Table" Every Angle mounting, Centre back connection 7. Process connection type Fixed connection Adjustable connection Swivel / Revolving connection Without 1) For other connections, please contact factory. 2) 1/4" connections are available up to 1/4" (6.35 mm) stem diameter only. H20018b 3) 3/8" connections are available up to 10 mm stem diameter only. Imfejg industrial components

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Imfejg industrial components

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Stem length chart Stem diameter Range (°C) Process Connection All length mentioned above are to be considered below thread only. For other reduced length, contact factory before ordering.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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