GWK-AI2020176-001 | Siemens Thermistor Bead Kit for Gas Chromatograph
Manufacturer: Siemens
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Part Number: IPPC-9151G-R1AE
Condition：New with Original Package
Product Type: Thermistor Bead Kit for Gas Chromatograph
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
The Siemens GWK‑AI2020176‑001 is a precision thermistor bead kit designed for thermal conductivity detectors (TCD/WLD) in gas chromatographs.
It delivers reliable and accurate detection of gas composition changes, supporting laboratory and industrial analysis applications.
Moreover, the kit includes a fully encapsulated thermistor bead and mounting hardware to ensure stable positioning within the detector.
Therefore, users benefit from consistent measurement performance and reduced downtime during routine laboratory operations.
Although discontinued by Siemens, surplus stock and equivalent kits are still available through specialized distributors.
In addition, careful handling ensures long-term stability of the thermistor during installation and operation.
Key Features and Functional Highlights
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Precision Measurement: Ensures accurate detection of gas composition changes in chromatographic analysis.
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Encapsulation Protection: Protects the thermistor from environmental disturbances and mechanical damage.
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Mounting Kit Included: Simplifies installation into compatible Siemens TCD/WLD detectors.
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Industrial and Laboratory Use: Suitable for process monitoring, analytical chemistry, and industrial gas analysis.
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Surplus Availability: Discontinued product remains accessible via third-party distributors.
Technical Specifications
| Parameter | Details |
|---|---|
| Model | GWK‑AI2020176‑001 |
| Manufacturer | Siemens |
| Type | Thermistor Bead Kit (TCD-2 / WLD-2) |
| Application | Thermal Conductivity Detector (Gas Chromographs) |
| Function | Measures resistance changes due to thermal conductivity variations |
| Encapsulation | Encapsulated thermistor bead for stable measurement |
| Mounting | Includes mounting kit for detector installation |
| Weight | 0.3kg |
| Condition | Discontinued (surplus stock available) |
FAQ
Q1: Is this thermistor bead kit still manufactured by Siemens?
No, the GWK‑AI2020176‑001 is discontinued but available as surplus stock.
Q2: What does the kit include?
It contains an encapsulated thermistor bead and mounting hardware for TCD/WLD detectors.
Q3: Which applications is this kit suitable for?
It is ideal for gas chromatography, laboratory analysis, and industrial gas monitoring.
Q4: How should the thermistor bead be handled?
Handle carefully to avoid damage, as the bead is sensitive to mechanical shock.
Q5: What is the typical warranty for surplus stock?
Distributor warranties typically range from 1–3 years depending on the supplier.