Refrigerant Charging Training System

✅ Description

The Refrigerant Charging Training System by Atto Labware is designed to provide hands-on training in proper refrigerant handling, charging, evacuation, and leak detection procedures used in refrigeration and air-conditioning systems. This system helps students gain industry-essential HVAC service skills with safe, real-time practice.

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✅ Performance Measurement

• Refrigerant charging using weight scale & manifold set

• Vacuum using rotary vane pump and system dehydration study

• Suction & discharge pressure monitoring under charge levels

• Subcooling & superheat measurement and adjustment

• Study of under-charge and over-charge effects on performance

• Leak testing using electronic detector and soap method

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✅ Panel & Instruments

• Manifold gauge set (high-low pressure)

• Digital temperature indicators

• Weighing scale for refrigerant quantity control

• Sight glass for refrigerant condition observation

• Leak test equipment access ports

• Control panel with:

  • MCB protection

  • Indicator lamps

  • Safety sockets

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✅ Technical Specifications

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✅ Optional

• Data Acquisition (DAQ) System for pressure & temperature logging

• Recovery machine & recovery cylinder

• Fault simulation switches (leak, block, excess charge)

• Training manuals & certification modules

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✅ Manufacturing Customization

✅ Atto Labware will manufacture customized specifications as per customer skill-development requirements and refrigerant types.