---
title: "Indicator"
industry: "Machinery and Equipment Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:INDICATOR"
  data_integrity_hash: "0dbac64006b08fd773f14579819b6b12"
  source_authority: "https://cnfx.com"
  strict_mode: true
source_identity:
  provider: "CNFX Industrial Knowledge Graph"
  index_version: "2026.Q1-Universal"
  authority_id: "URN:CNFX:ME:INDICATOR"
  data_source_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/indicator.md"
  official_resource_url: "https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/indicator"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "0-100% scale with 0.5% accuracy tolerance"
    unit: "mm"
engineering_limits:
  max_safe_operating_point:
    value: "N/A"
    unit: "N/A"
    consequence: "Hall effect sensor saturation beyond 1.2T magnetic flux density or piezoelectric crystal fracture at 50 MPa stress"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Moisture ingress exceeding 85% relative humidity for 24 hours"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "IP67-rated sealed enclosure with desiccant cartridge"
  - node_2:
      trigger: "Vibration exposure at 15g RMS acceleration for 8 hours"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Shock-mounted PCB with 5-point epoxy bonding"
bom_nodes:
  sensor-element:
    type: "part"
    urn: "URN:CNFX:ME:SENSOR_ELEMENT"
    interface_type: "physical-logic-coupled"
  display-mechanism:
    type: "part"
    urn: "URN:CNFX:ME:DISPLAY_MECHANISM"
    interface_type: "physical-logic-coupled"
  housing:
    type: "component"
    urn: "URN:CNFX:ME:HOUSING"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 9001:2015 QUALITY MANAGEMENT SYSTEMS"
    scope: "Verified Engineering Specification"
  - standard: "CE MARKING FOR MACHINERY DIRECTIVE 2006/42/EC"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/indicator.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "c5dcd9f04e2402d10d732b9950ef7617e147ab2aecb0d850afa44682ad36de04"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Indicator

## 1. Technical Definition
A device that provides visual or other sensory feedback about the status, condition, or performance of a filter system.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **0-100% scale with 0.5% accuracy tolerance**. Failure boundary: **Exceeding 120% of rated scale or operating below -10% scale**, Mechanism: **Hall effect sensor saturation beyond 1.2T magnetic flux density or piezoelectric crystal fracture at 50 MPa stress**.

### 2.1 Analytical Physics Model
Governed by the **Combined Measurement Uncertainty**:

> **Primary Equation**: $u_c = \sqrt{\sum u_i^2}$  
> **Engineering Impact**: Defines the precision confidence interval for inspection.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| u_i | Standard Uncertainty components | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Moisture ingress exceeding 85% relative humidity for 24 hours | 8 | LCD display fogging and electrical short circuit | IP67-rated sealed enclosure with desiccant cartridge |
| Vibration exposure at 15g RMS acceleration for 8 hours | 8 | LED contact detachment and signal interruption | Shock-mounted PCB with 5-point epoxy bonding |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| spec | Config-dependent | mm | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [Sensor Element](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/sensor-element.md) `(Standalone System)`
- [Display Mechanism](https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/display-mechanism.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Filter System**, **Control Panel**, **Power Supply Unit**  
**Downstream Applications**: Industrial Filtration Systems, Water Treatment Equipment, HVAC Systems  

## 5. Engineering Risks & FAQ
- **Caution**: 
- **Caution**: 
- **Caution**: 

### Q: What types of feedback does this filter system indicator provide?
**A**: This indicator provides visual or other sensory feedback about the status, condition, or performance of industrial filter systems, helping operators monitor filtration efficiency and maintenance needs in real-time.

### Q: What materials are available for the indicator housing?
**A**: The indicator housing is available in durable materials including plastic for cost-effective applications, metal alloys for high-strength industrial environments, and glass for corrosion-resistant or transparent viewing requirements.

### Q: How does the indicator's sensor element work with filter systems?
**A**: The sensor element monitors key parameters like pressure differential, flow rate, or contamination levels within the filter system, transmitting data to the display mechanism that provides clear visual feedback to operators about system performance.

## 6. Manufacturing Compliance
- ISO 9001:2015 QUALITY MANAGEMENT SYSTEMS
- CE MARKING FOR MACHINERY DIRECTIVE 2006/42/EC

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Indicator](https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/indicator)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **3** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: INDICATOR | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 0a64bcb6
