source_text string | state_extractions list |
|---|---|
If the measured concentration exceeds the configured upper range, the display changes to >RANGE and the high alarm relay energizes. Move the instrument to fresh air and allow the reading to return below the range before resuming measurement; do not treat the over-range indication as a numeric concentration. SENSOR OPEN... | [
{
"state_category": "measurement_limit",
"state_name": "Over-range",
"state_status": "active",
"trigger_conditions": [
"The measured concentration exceeds the configured upper range."
],
"manifestations": [
"The display changes to >RANGE.",
"The high alarm relay energizes."... |
After power-up, the display shows WARMING and the reading is suppressed for up to 90 seconds. When the warm-up interval ends, the live gas concentration appears. CAL DUE flashes when 180 days have elapsed since the last successful calibration; measurements remain available, but accuracy is not assured. Perform a zero a... | [
{
"state_category": "normal_operation",
"state_name": "Warm-up",
"state_status": "active",
"trigger_conditions": [
"The instrument has just been powered up."
],
"manifestations": [
"The display shows WARMING.",
"The reading is suppressed for up to 90 seconds.",
"The l... |
During the self-test, SENSOR AGING is reported if the electrochemical cell response falls below the service threshold. The display alternates SENSOR AGING with the gas reading, and the event log records a maintenance warning; measurement remains enabled. Arrange a sensor response check at the next planned service visit... | [
{
"state_category": "warning",
"state_name": "Sensor aging",
"state_status": "active",
"trigger_conditions": [
"During the self-test, the electrochemical cell response falls below the service threshold."
],
"manifestations": [
"The display alternates SENSOR AGING with the gas rea... |
Gas Sensor Operating and Fault State Information Extraction Evaluation Set
This evaluation set uses text from gas sensor manuals, maintenance guides, and troubleshooting webpages to assess whether models can identify and extract operating or abnormal states such as warm-up, calibration due, over-range, and sensor faults. It focuses on state descriptions, their triggering conditions, and their manifestations, providing a way to measure model understanding and information extraction from specialized gas sensor documents. It supports domain-specific model evaluation, equipment maintenance workflows, and validation of technical document processing.
Technical Specifications
| Field | Type | Description |
|---|---|---|
| source_text | string | Verbatim text from a gas sensor manual, maintenance guide, or troubleshooting webpage used as the extraction input. |
| state_extractions | array | Operating, maintenance, warning, or fault states identified in the source text. |
Compliance Statement
| Authorization Type | CC-BY-NC-SA 4.0 (Attribution–NonCommercial–ShareAlike) |
| Commercial Use | Requires exclusive subscription or authorization contract (monthly or per-invocation charging) |
| Privacy and Anonymization | No PII, no real company names, simulated scenarios follow industry standards |
| Compliance System | Compliant with China's Data Security Law / EU GDPR / supports enterprise data access logs |
Source & Contact
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