Waaree Instruments Ltd offers Thermowell Protection Tubes to be used with temperature gauges, switches or sensors, like RTDs or thermocouples. These tubes are normally recommended to protect instruments for aggressive medias, like corrosive media, chemical or high-pressure process application.
They are made from solid bar or fabricated construction as per the requirement of the process. Materials of construction are brass, SS-304/310/316/410, monel, hastalloy, recrystallised alumina, etc.
Protection tubes can also be coated having stainless steel base with zirconium, platinum, titanium, etc. Teflon coating makes it suitable for use in different application.
These are available in straight, taper or stepped construction with screwed or flanged process connection. For boiler application, IBR certificate can also be provided.
The concentricity of internal or external diameter is maintained within 10 per cent and the test report for material of construction, pressure test, ultrasonic test and radiographic test can be provided. The Thermowell Protection Tubes find applications in all types of process industries, like petrochemicals, chemical, fertilizer, steel, food, pharma and diary, etc.