B08_ATCH_1_UPDATED_SALIENTS_12-19-2024_0001.pdf
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- Attached to
- DIGITAL TEMPERATURE CABLE IAW SALIENTS Federal contract opportunity
- Solicitation number
- 140G0125Q0019
About this file
This is a Salient Characteristics document (S24165) specifying requirements for 2 Digital Temperature Cables for the U.S. Geological Survey. The document details technical specifications for temperature profiling applications.
The required cables must be 34 feet in total length with 7.0 feet of lead cable, containing 28 temperature sensors spaced at 1-foot intervals. Key technical requirements include: SDI-12 communication output, measurement accuracy of +/-0.2°C (-40 to 85°C), operating temperature range of -55 to 85°C, 1-second measurement interval, 12 VDC power source compatibility, and sensor bodies no larger than 0.9 inches in diameter. The cables must be steel reinforced with embedded temperature sensors, terminate with stripped and tinned wires for data collection device connection, and require no maintenance or calibration. This requirement is part of solicitation 140G0125Q0019, a small business set-aside with NAICS code 334513, with quotes due December 5, 2024, at 11:00 AM ES.
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Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| Sol_140G0125Q0019_Amd_0001.pdf | ||
| B08_ATCH_1_SALIENTS.pdf | ||
| Sol_140G0125Q0019.pdf |
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Text version
Salient Characteristics
S24165
Digital Temperature Cable
SALIENT CHARACTERISTICS:
2 ea. Digital Temperature Cable:
1. Shall consist of a steel reinforced digital output cable with embedded temperature sensors for temperature profiling applications.
2. Cable shall be 34 ft in overall length with 7.0 ft. of lead cable (before first sensor begins).
3. Shall include 28 ea. temperature sensors spaced at 1.0 ft. intervals.
4. Sensors shall start from the same end as the bare leads (or end that connects to data collection device).
5. Cable shall terminate with stripped and tinned wires (leads) for connection to a data collection device.
6. Shall include SDI-12 communication output.
7. Shall have a typical measurement accuracy of +/-0.2o C (-40 to 85o C), or better.
8. Shall be capable of operating over a temperature range from at least -55 to 85o C.
9. Shall have a measurement (temperature update) interval of 1 second.
10. Shall be capable of being powered from an external 12 VDC (nominal) power source.
11. Sensor bodies/molds shall be no larger than 0.9 inches in size/diameter.
12. Shall require no maintenance or calibration.
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