Compair SC05-158 Temperature Sensor for Screw Air Compressors

Temperature Sensor Product Overview

A temperature sensor is a device that measures thermal energy in a system, converting it into an electrical signal (e.g., voltage, resistance) for monitoring, control, or safety. These sensors ensure precise temperature management in industrial, automotive, medical, and consumer applications.

Key Functions

1. Accurate Measurement

   • Tracks real-time temperature with high precision.

2. Process Control

   • Maintains optimal conditions (e.g., HVAC, manufacturing).

3. Safety Shutdown

   • Triggers alarms or halts systems during overheating/freezing.

4. Energy Efficiency

   • Optimizes heating/cooling cycles to reduce waste.

Common Sensor Types

Parameters Table

Standard specifications for industrial temperature sensors:

Applications

• Industrial: Furnace control, chemical reactors, machinery health.

• Automotive: Engine/cabin temp, battery thermal management (EVs).

• Medical: Patient monitors, sterilizers, lab equipment.

• HVAC: Air/water temp regulation.

• Food Safety: Cold chain monitoring, cooking processes.

• Consumer Electronics: Smartphones, appliances, wearables.

Selection Guidelines

1. Range & Accuracy:

   • Use T/Cs for extreme heat (>400°C); RTDs for precision (±0.1°C); ICs for cost-sensitive apps.

2. Environment:

   • Choose corrosion-resistant probes (e.g., Inconel) for chemicals; IP67 for moisture.

3. Response Needs:

   • Opt for thin-film RTDs/IR for rapid changes; avoid thermistors in dynamic systems.

4. Output Compatibility:

   • 4–20mA for noisy industrial settings; digital (I²C) for embedded systems.

5. Calibration:

   • Prioritize sensors with low drift for critical processes (e.g., pharma).

⚠️ Critical Notes:

• Grounding/Noise: Shield T/C wires to prevent EMI interference.

• Thermal Contact: Ensure proper probe adhesion to surfaces.

• Calibration: Recalibrate annually per ASTM E2847 or OEM guidelines.

Specialized Sensors:

• Fiber Optic: Immune to EMI (e.g., power plants).

• Wireless IoT: For remote monitoring (LoRaWAN/NB-IoT).

• Surface-Mount: PCBs/microelectronics.

Always verify specifications against application requirements. Consult datasheets for derating at extreme conditions.