Description
Cosmos CDS-7 Gas Detector Sensor Lot of 17 H2S H2Se NH3 07HS40 7BSE70 7BNH50
Lot of 17 Cosmos CDS-7 electrochemical gas detector sensors for toxic gas monitoring. Japanese-manufactured units with 8-pin rear connectors, pulled from a working industrial environment.
Specifications & What's Included
- Brand: Cosmos | Model: CDS-7
- Qty 8: 07HS40 H2S sensors, 50ppm full scale
- Qty 7: 7BSE70 H2Se sensors, 0.25ppm full scale
- Qty 2: 7BNH50 NH3 sensors, 100ppm full scale
- Electrochemical sensor technology
- 8-pin connector interface (rear)
- Japan manufactured
Applications
CDS-7 sensors were used in fixed industrial gas detection systems for continuous monitoring of hydrogen sulfide, hydrogen selenide, and ammonia in petrochemical, refining, wastewater treatment, and manufacturing environments. These electrochemical sensors provide point-source detection and typically integrate into multi-channel controller units for alarm and logging functions in safety-critical monitoring installations.
Condition: Used
This lot of 17 Cosmos CDS-7 Gas Detector Sensors was pulled from a working environment. The sensors are used and show normal wear consistent with field service. Labels on each sensor are legible and intact, clearly showing sensor code, target gas, and full-scale range. Per the label markings visible on each unit, the service life expiration date is 2010 — buyers should factor this into their intended application, as sensor accuracy and response may have degraded over time for active gas detection use. The rear electrochemical sensor elements and 8-pin connectors appear intact with no visible damage. Units are sold as a lot. Please view our photo set and contact us if you have any questions.
This lot of 17 Cosmos CDS-7 Gas Detector Sensors was pulled from a working environment. The sensors are used and show normal wear consistent with field service. Labels on each sensor are legible and intact, clearly showing sensor code, target gas, and full-scale range. Per the label markings visible on each unit, the service life expiration date is 2010 — buyers should factor this into their intended application, as sensor accuracy and response may have degraded over time for active gas detection use. The rear electrochemical sensor elements and 8-pin connectors appear intact with no visible damage. Units are sold as a lot. Please view our photo set and contact us if you have any questions.
Warranty Information
We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information
Brand: |
Cosmos |
Model: |
CDS-7 |
MPN: |
CDS-7 |
Type: |
Gas Detector Sensor |
SKU: |
48897 |
Lot Quantity: |
17 |
Gases Detected: |
H2S, H2Se, NH3 |
Sensor Code 1: |
07HS40 — H2S, Full Scale: 50ppm (Qty 8) |
Sensor Code 2: |
7BSE70 — H2Se, Full Scale: 0.25ppm (Qty 7) |
Sensor Code 3: |
7BNH50 — NH3, Full Scale: 100ppm (Qty 2) |
Application / Use Case: |
Toxic gas detection — industrial safety monitoring |
Sensor Technology: |
Electrochemical |
Country/Region of Manufacture: |
Japan |
Interface / Connector: |
8-pin connector (rear) |
Service Life Expiration: |
2010 (expired — sold for parts/research use) |
Condition: |
Used – Pulled from Working Environment |
Seller Notes: |
Lot of 17 sensors; 3 sensor codes; sensors expired 2010 |
Condition Notes: |
Lot of 17 Cosmos CDS-7 gas detector sensors pulled from a working environment. Labels intact; service life expired 2010 — factor into intended use. Rear connectors and sensor elements appear intact. Sold as a lot. |
