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Q830 Series Dual Pressure Switch with IP44 Protection and Wide Temperature Range for Industrial Applications
Brand Name:
Keramcontrols
Certification:
CE
Model Number:
Q830
Minimum Order Quantity:
20
| Ingress Protection: | IP44 | Usage: | Industrial Usage |
|---|---|---|---|
| Ranges: | -0.5~30bar | Work Condition: | On Site Or Laboratory |
| Temperature Range: | -20 To 120°C | Test Medium: | Air Oil And Water |
| Flare Nut: | SAE 1/4'' |
Product Description
Q830 Series Dual Pressure Switch
Product Overview
| Measurement Media | Fluorinated refrigerants, air, and liquids (allowable medium temperature -20 ℃ to 120 ℃) |
|---|---|
| Switch | SPDT |
| Power Supply | 125VAC/250VAC 12A |
| Pressure Adjust Range | Low pressure: -0.5~6bar High pressure: 8~30bar |
| Protection Rating | IP44 |
| Connection | 1/4'' BSP |
| Reset | Automatic or Manual |
Applications
- Duct static pressure high/low alarm
- Differential pressure bypass control in chilled water systems
- Cooling tower fan start/stop based on water pressure
- Low gas pressure interlock protection for boilers
- Hydraulic system pressure monitoring and overpressure protection
- Refrigerant pressure abnormal protection for AC units
- Pipeline fluid pressure high/low alarm
- High/low pressure protection for refrigeration compressors
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