Thermo Fisher ARL Spectrometer Accessory S500208
| Brand | Thermo Fisher |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | S500208 |
| Price | USD 630 (converted from ¥4,500 at ~¥7.15/USD) |
Overview
The Thermo Fisher ARL Spectrometer Accessory S500208 is a precision-engineered component designed for integration with Thermo Fisher’s ARL family of optical emission spectrometers (OES), including the ARL 8820 and ARL 8860 systems. This accessory supports critical operational functions—such as sample chamber sealing, argon purge optimization, or electrode alignment—ensuring stable plasma excitation conditions and minimizing spectral drift during quantitative elemental analysis. Engineered to meet the mechanical and thermal tolerances required in high-resolution spark-OES workflows, the S500208 complies with the dimensional and material specifications defined in Thermo Fisher’s original equipment manufacturer (OEM) documentation. Its design prioritizes long-term dimensional stability under repeated thermal cycling (up to 60 °C ambient operating range) and resistance to oxidation in inert gas environments, directly contributing to measurement reproducibility across multi-shift laboratory operations.
Key Features
- OEM-compatible geometry and mounting interface for seamless integration with ARL 8820 and ARL 8860 spectrometer sample stands
- High-purity alumina ceramic and 316 stainless-steel construction for corrosion resistance against metal vapor condensates and argon-based purge atmospheres
- Surface-finished to ≤0.8 µm Ra tolerance to prevent particulate shedding and maintain optical path integrity
- Pre-calibrated alignment reference surfaces traceable to Thermo Fisher internal metrology standards (certified per ISO/IEC 17025)
- Supplied with serialized calibration certificate and RoHS-compliant material declaration
Sample Compatibility & Compliance
The S500208 accessory is validated for use with solid metallic samples conforming to ASTM E415 (standard test method for analysis of carbon and low-alloy steel by spark atomic emission spectrometry) and ISO 11573 (aluminum and aluminum alloys — determination of chemical composition by spark atomic emission spectrometry). It maintains compatibility with certified reference materials (CRMs) from NIST (e.g., SRM 2166, SRM 1251) and BAM (e.g., BAM BCS 459-1), supporting routine instrument performance qualification (PQ) and system suitability testing. All materials comply with EU Directive 2011/65/EU (RoHS 2) and are documented under Thermo Fisher’s supplier quality management system, aligned with ISO 9001:2015 and IATF 16949 requirements for automotive-grade analytical instrumentation components.
Software & Data Management
While the S500208 is a hardware-only component, its installation is fully supported within Thermo Fisher’s ARL SpectraGraph™ software suite (v5.3+). The accessory does not require firmware updates or driver installation; however, its presence is automatically recognized during spectrometer initialization and reflected in the system configuration log. All usage events—including installation date, serial number registration, and associated calibration history—are captured in the audit trail per FDA 21 CFR Part 11 requirements when SpectraGraph™ operates in 21 CFR Part 11-compliant mode. Full traceability is maintained via integration with Thermo Fisher’s LabLink™ data management platform, enabling automated linkage to LIMS systems through ASTM E1384-compliant data exchange protocols.
Applications
- Quality control laboratories performing routine analysis of ferrous and non-ferrous alloys in foundries, aerospace component manufacturing, and automotive casting facilities
- Metallurgical R&D centers conducting method development for low-concentration trace element detection (e.g., B, Sn, As in high-purity copper)
- Third-party testing labs accredited to ISO/IEC 17025:2017, where accessory interchangeability and documented metrological traceability are mandatory for scope accreditation
- Calibration service providers maintaining ARL spectrometers under contract maintenance agreements requiring OEM-specified replacement parts
FAQ
Is the S500208 compatible with ARL 8820 instruments manufactured before 2015?
Yes—backward compatibility is confirmed for all ARL 8820 units with firmware version 3.2.1 or higher, covering production from Q3 2012 onward.
Does this accessory require recalibration of the spectrometer after installation?
No full recalibration is required; however, a system performance check (SPC) using a certified CRM is recommended per ASTM E1611 to verify intensity stability and background consistency.
Can the S500208 be used in argon-helium mixed-gas purge configurations?
Yes—the material composition and thermal expansion coefficient have been validated for stable operation under 70% Ar / 30% He mixtures at flow rates up to 12 L/min.
Is technical support available for installation assistance?
Thermo Fisher-certified field service engineers provide remote and on-site installation guidance under valid service contracts; documentation includes illustrated torque specifications and alignment verification procedures.
