Biowell Medical EnterpriseLIQUID SENSOR ASSEMBLY FOR PKL 1040H
Product Description
The assembly consists of an optical infrared (IR) liquid sensor housed in a black plastic bracket, connected to a twisted four-wire harness.
- Sensor Housing: A square-profile mounting block with a central aperture where the fluidic tubing passes through. It uses non-invasive sensing technology, meaning it detects liquid through the tube wall without making direct contact with the fluid.
- Wiring Harness: Features a high-flexibility twisted wire configuration (Red, White, Green, Black) to minimize electromagnetic interference (EMI), which is crucial for the sensitive electronic environment of a 5-part differential analyzer.
- Connector: A small-pitch 4-pin female molex-style connector for secure attachment to the analyzer's sensor distribution board or main control board.
Product Specification
| Feature | Specification |
|---|---|
| Sensing Principle | Infrared (IR) Photoelectric / Transmissive |
| Compatibility | PKL 1040H (and similar 5-part platforms) |
| Wire Configuration | 4-Wire (VCC, Ground, Signal Out, LED Control) |
| Output Type | Digital Logic (High/Low for Liquid/Air) |
| Tube Compatibility | Standard PVC or Silicone tubing (typically 2.0mm to 3.5mm OD) |
| Operating Voltage | Typically +5V DC or +12V DC (system dependent) |
| Color Coding | Red (Power), Black (GND), Green/White (Signal/Control) |