WIKA S5550 User Manual

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Operating instructions
Betriebsanleitung
Mode d'emploi
Manual de instrucciones
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Model R5502 Model S5550
Bimetal thermometer, model 55
Bimetallthermometer, Typ 55
Thermomètre bimétallique, type 55
Termómetro bimetálico, modelo 55

WIKA S5550 Specifications

General

Case Material	Stainless steel
Material	Stainless steel
Accuracy	±1.0 % of full scale value
Dial Size	100 mm
Process Connection	½" NPT
Probe diameter	6 mm

Summary

3. Safety

3.1 Explanation of symbols

Explains safety symbols (WARNING, CAUTION, Information) and their hazard meanings.

3.2 Intended use

Specifies use in process industry for temp monitoring; warns against operating outside defined specifications.

3.3 Improper use

Warns of hazards from unauthorized modifications, use in hazardous areas, or with abrasive media.

3.4 Responsibility of the operator

3.5 Personnel qualification

Emphasizes need for skilled personnel to perform tasks, warning of injury risk from insufficient qualifications.

3.6 Personal protective equipment

Details mandatory PPE like safety goggles and gloves for protecting personnel during operation.

5. Commissioning, operation

6. Faults

7. Maintenance and cleaning