Steel plants, foundries, glass makers and ceramic kilns use pyrometers to monitor furnace and metal temperatures.
HSN code 90251920 is classified as Free under India's DGFT ITC(HS) export policy — no export license is required.
This product may be freely exported/imported from India without a license.
HSN Code Details
Pyrometers: instruments that measure very high temperatures of furnaces, molten metal and kilns using optical or infrared radiation without contact.
Optical sensors are delicate; provide temperature range, emissivity settings, spot-size specification and calibration data. Measuring instruments are precision goods: provide calibration certificates traceable to national standards, accuracy specifications and operating manuals, and pack in foam-lined cases with desiccant to protect sensors from shock and humidity.
Related HSN Codes (Heading 9025)
- 9025hygrometers and psychrometers, recording or not, and any combination of these instrumentsFree
- 902511instruments : -- Liquid-filled, for direct readingFree
- 90251110Clinical thermometers: Part 1 Solid stem type must conform toFree
- 90251190OtherFree
- 902519not combined with other instruments : -- OtherFree
- 90251910Digital thermometersFree
Frequently Asked Questions
No. HSN 90251920 is classified as Free under DGFT ITC(HS) policy, so it can be exported from India without an export license or permit.
These are pyrometers for non-contact high temperature measurement.
HSN 90251920 falls under Chapter 90 and Heading 9025 of India's customs tariff schedule.
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