Ozone test chamber for testing inspection certification laboratory India — SGS India Private Limited, the Indian subsidiary of SGS S.A. (Geneva, Switzerland), the world's leading testing, inspection, and certification company, ordered an ozone test chamber from Ozone India Technology for their Gurgaon laboratory. The Purchase Order (10097296) was processed through SGS's Oracle procurement system and sent to Ozone India Technology confirming supply of one OIT-OTC-OZ INDIA ozone test chamber — MS Power Coating SS-304, 500mm × 450mm × 500mm, ±0.01 ppm to 5 ppm ozone range, digital display, electrochemical sensor. When the world's largest TIC (Testing, Inspection, Certification) company chooses Ozone India Technology for its ozone test chamber requirement, it validates the technical credibility of Indian manufacturing for laboratory-grade testing equipment.
SGS — The World's Leading Testing and Certification Company
SGS S.A. is a Geneva, Switzerland-headquartered multinational with 96,000 employees in over 140 countries, generating annual revenues exceeding CHF 6.7 billion. SGS's business covers agricultural products, minerals, oil and gas, consumer goods, textiles, chemicals, pharmaceuticals, automotive, electrical goods, and laboratory testing for virtually every industrial sector.
In India, SGS India Private Limited operates one of the largest commercial testing laboratory networks — including facilities in Gurgaon, Thane, Kolkata, and across major industrial cities. SGS India's Gurgaon laboratory serves the NCR automotive, consumer goods, and chemical manufacturing cluster, offering NABL-accredited testing services to companies that rely on SGS certification for export clearance, regulatory compliance, and customer quality assurance.
The ozone test chamber ordered by SGS India Private Limited is for their rubber and polymer testing scope — expanding the range of NABL-certified tests that SGS India's Gurgaon lab can offer to commercial clients. By adding the Ozone India Technology ozone test chamber to their certified equipment inventory, SGS India can offer IS 3400 Part 20, ISO 1431-1, and IEC 60811-403 ozone cracking resistance testing as a commercial service to the hundreds of rubber and cable manufacturers in NCR and Haryana who rely on SGS for third-party quality certification.
What the SGS OTC Technical Specification Reveals
The SGS India ozone test chamber specification in Purchase Order 10097296 is detailed and precise:
| Parameter | SGS India Specification |
|---|---|
| Cabinet | MS Power Coating |
| Inner Chamber | SS-304 |
| Outer Dimension | 500mm × 450mm × 500mm |
| Ozone Concentration | ±0.01 ppm to 5 ppm |
| Concentration Stability | ±5% and ±1 ppm |
| Power | 120W, 220V single phase |
| Display | 3½ digit LED, 12mm |
| Sensor | Both optical (UV) and electrochemical (sensor + alarm) |
| Warranty | 1 year |
| Payment | 50% advance with PO, 40% against invoice, 10% after installation |
The ozone concentration range specified — ±0.01 ppm to 5 ppm — is the widest range in any PO in this series. At 0.01 ppm (= 10 ppb = approximately 1 pphm), this ozone test chamber can run tests at near-ambient ozone concentrations — relevant for natural weathering simulation and low-dose long-duration tests. At 5 ppm (= 5,000 ppb = approximately 500 pphm), it covers the highest accelerated test conditions in IS 3400, ISO 1431, and IEC 60811-403.
The dual sensor specification — both optical (UV photometric) and electrochemical — reflects SGS's requirement for independent measurement verification. In a commercial testing laboratory, a second measurement method provides confidence in the reported concentration value and supports measurement uncertainty calculations required by ISO/IEC 17025.
ISO/IEC 17025 Requirements for SGS India's Ozone Test Chamber
SGS India's laboratories are accredited to ISO/IEC 17025 by NABL. The ozone test chamber must meet ISO/IEC 17025 Clause 6.4 (Equipment) requirements to be included in NABL scope:
Traceable Calibration: Both ozone sensors (UV and electrochemical) must be calibrated with traceability to national or international measurement standards. Ozone India Technology provides factory calibration certificates meeting this requirement.
Measurement Uncertainty: SGS India's technical team must calculate and document measurement uncertainty for ozone concentration, temperature, humidity, and time. The ozone test chamber's published accuracy specifications form the basis of this calculation.
Equipment Identification: The ozone test chamber is assigned a unique equipment number in SGS's Oracle asset register, linked to the purchase order (10097296) and tracked through Oracle Workflow Notification (FYI) — as evidenced by the purchase order transmission mechanism.
Intercomparison: NABL periodically requires laboratories to participate in proficiency testing (inter-laboratory comparisons). SGS India's ozone test chamber test results must be comparable to results from other NABL-accredited ozone testing laboratories — which requires the equipment to be calibrated and controlled to the same national measurement standards.
SGS India's Commercial Ozone Testing Market in NCR and Haryana
SGS India's Gurgaon laboratory is strategically positioned to serve the NCR and Haryana rubber and cable testing market. Within 50 km of the SGS Gurgaon facility:
- Over 500 automotive component manufacturers in Gurgaon, Faridabad, Manesar, Bawal, Rewari
- Multiple NABL-accredited labs competing for commercial testing business
- Export-oriented manufacturers requiring SGS certification for European and US markets
- Cable manufacturers in Bhiwadi, Bawal, and the Rajasthan border industrial zone
When SGS India adds ozone cracking resistance testing to its Gurgaon lab scope, these manufacturers can obtain SGS-certified test reports — reports that carry the SGS mark and NABL accreditation, giving them the highest level of commercial credibility for export customers and domestic OEM quality auditors.
The ozone test chamber from Ozone India Technology enables SGS India to offer this service at the commercial rate that SGS's global network has established — typically USD 50–100 per test set per specimen group — making the equipment's capital cost recoverable within 6–12 months of commercial operation.
The Value of SGS Certification in India's Rubber Supply Chain
SGS-certified test reports carry specific weight in India's rubber export supply chain:
European Export: European buyers of Indian rubber components routinely specify SGS or Bureau Veritas certification as a condition of purchase. An IS 3400 or ISO 1431 test report from SGS India is accepted by European OEM quality departments without additional auditing.
US Export: American importers using rubber components from India require test reports from nationally recognised testing laboratories (NRTLs) or equivalents. SGS India's NABL accreditation and SGS global recognition satisfies this requirement.
Middle East and Africa: Infrastructure projects funded by international development banks (World Bank, ADB) specify third-party testing by accredited labs. SGS India's ozone test chamber test reports are accepted for projects across the MENA region.
Indian Railways and PSU Qualification: Indian Railways and public sector undertakings (BEL, BHEL, BEML, HAL) routinely specify third-party testing by NABL-accredited labs for rubber component qualification. SGS India's Gurgaon lab is an established NABL lab for many of these qualifications.
See our certifications that support commercial laboratory quality systems
SGS India OTC Specification — Ozone Concentration Range vs Standards
TIC (Testing/Inspection/Certification) Market India — Rubber Ozone Testing Share (%)
Dual Sensor Advantage — UV vs Electrochemical Ozone Measurement
SGS India NCR Market — Commercial OTC Test Volume by Industry (%)
Why SGS India Chose Ozone India Technology
The Oracle Workflow Notification for SGS India's ozone test chamber order was processed by Buyer HUMNE, SMITA — confirming a procurement professional managed this equipment acquisition. SGS India's procurement standards require:
NABL/ISO/IEC 17025 Compatible Documentation: The Ozone India Technology ozone test chamber comes with CE Declaration of Conformity (CE-2621A), ISO 9001:2015 certificate (UQ-270426AD1), factory calibration certificates for ozone concentration, temperature, and humidity, all traceable to national measurement standards. This documentation set directly satisfies ISO/IEC 17025 Clause 6.4 requirements.
Dual Sensor Configuration: SGS India's specification for both UV and electrochemical sensors was met by Ozone India Technology's engineering team — a customisation that many imported chamber manufacturers cannot deliver without extended lead times.
Payment Security: SGS India's 50/40/10 payment structure (50% advance, 40% against invoice, 10% after installation) protected their investment at each stage. Ozone India Technology's commissioning-linked final payment confirms equipment performance before full payment is released.
Conclusion — Ozone Test Chamber for India's Leading TIC Laboratory
SGS India Private Limited's procurement of an ozone test chamber from Ozone India Technology — with the world's largest testing company selecting an Indian manufacturer — is a significant validation of Ozone India Technology's technical standing. The dual-sensor, wide-range (0.01 ppm to 5 ppm) ozone test chamber delivered to SGS India's Gurgaon laboratory meets ISO/IEC 17025 requirements and enables NABL-certified commercial ozone testing services.
For NABL-accredited laboratories, global TIC companies, quality testing companies, and specialised testing facilities across India who need a technically superior ozone test chamber with complete ISO/IEC 17025-compatible documentation, Ozone India Technology is the right partner. Visit our ozone test chamber page, explore our product range, or contact our laboratory equipment team. Call +91 96500 17943 for a NABL-compliant OTC consultation.
