EG Suite - Ethylene Glycol
VVSD Engineering
Title: EG Suite: Ethylene Glycol (Antifreeze) Calculator
Description: EG Suite is a professional-grade tool designed for HVAC engineers, Renewable Energy experts, Automotive technicians, and Mechanical designers. The app provides instant, accurate calculations of the base physical properties of Ethylene Glycol water solutions, such as mass and volume concentration, freezing temperature, boiling temperature, and density.
Whether you are analyzing engine coolants or designing an HVAC loop, EG Suite delivers precise data and dynamic visual graphs directly on your mobile device.
Key Features:
✅ Concentration Adjustment Calculator Designed to help you quickly adjust the system concentration to achieve a target freezing point.
• Core Principle: Based on fluid exchange (Drain & Refill). A specific amount of the existing solution is drained and replaced with correction fluid, ensuring the total system volume remains unchanged.
• Flexible Inputs: Automatically calculates adjustments using Deionized Water (0%), 50% Premix, 100% Concentrate, or a Custom premix fluid.
✅ Density Calculator Calculates physical properties based on experimental data at atmospheric pressure (1 atm). Operates in two distinct modes:
• Mode 1: Calculate Mass Concentration based on measured Density & Temperature.
• Mode 2: Calculate Density based on Mass Concentration & Temperature.
• Outputs: Mass & Volume Concentration, Freezing/Boiling Points.
✅ Properties Lookup A bidirectional calculator for quick reference. Input a known parameter to find the rest:
• Input Freezing Temp -> Get Concentrations & Boiling Point.
• Input Concentration -> Get Freezing & Boiling Temperatures.
• Outputs: Mass % (Wt%), Volume % (Vol% @ 20°C), Freezing Point, Boiling Point (at 1 atm).
✅ Dynamic Graphing Visualize how fluid properties change with temperature using built-in plotting tools.
✅ Additional Benefits
• Offline Capability: Perform all calculations locally on your device—perfect for remote sites.
• Ad-Free Experience: A clean, professional interface without distractions.
• Multi-Industry Use: Adapted for various engineering sectors.
Perfect For:
• HVAC: Chiller and heating system design.
• Renewables: Adjusting Ethylene Glycol (Antifreeze) concentration in wind turbine, solar or geothermal loops.
• Automotive: Analyzing engine coolant/antifreeze mixtures and radiator performance.
Streamline your engineering and diagnostic workflow with EG Suite.
Description: EG Suite is a professional-grade tool designed for HVAC engineers, Renewable Energy experts, Automotive technicians, and Mechanical designers. The app provides instant, accurate calculations of the base physical properties of Ethylene Glycol water solutions, such as mass and volume concentration, freezing temperature, boiling temperature, and density.
Whether you are analyzing engine coolants or designing an HVAC loop, EG Suite delivers precise data and dynamic visual graphs directly on your mobile device.
Key Features:
✅ Concentration Adjustment Calculator Designed to help you quickly adjust the system concentration to achieve a target freezing point.
• Core Principle: Based on fluid exchange (Drain & Refill). A specific amount of the existing solution is drained and replaced with correction fluid, ensuring the total system volume remains unchanged.
• Flexible Inputs: Automatically calculates adjustments using Deionized Water (0%), 50% Premix, 100% Concentrate, or a Custom premix fluid.
✅ Density Calculator Calculates physical properties based on experimental data at atmospheric pressure (1 atm). Operates in two distinct modes:
• Mode 1: Calculate Mass Concentration based on measured Density & Temperature.
• Mode 2: Calculate Density based on Mass Concentration & Temperature.
• Outputs: Mass & Volume Concentration, Freezing/Boiling Points.
✅ Properties Lookup A bidirectional calculator for quick reference. Input a known parameter to find the rest:
• Input Freezing Temp -> Get Concentrations & Boiling Point.
• Input Concentration -> Get Freezing & Boiling Temperatures.
• Outputs: Mass % (Wt%), Volume % (Vol% @ 20°C), Freezing Point, Boiling Point (at 1 atm).
✅ Dynamic Graphing Visualize how fluid properties change with temperature using built-in plotting tools.
✅ Additional Benefits
• Offline Capability: Perform all calculations locally on your device—perfect for remote sites.
• Ad-Free Experience: A clean, professional interface without distractions.
• Multi-Industry Use: Adapted for various engineering sectors.
Perfect For:
• HVAC: Chiller and heating system design.
• Renewables: Adjusting Ethylene Glycol (Antifreeze) concentration in wind turbine, solar or geothermal loops.
• Automotive: Analyzing engine coolant/antifreeze mixtures and radiator performance.
Streamline your engineering and diagnostic workflow with EG Suite.
Developer email
rimidalv.dimitrov@gmail.com
Released
Feb 25, 2026
Current version
0.8
Android version
5.0
Screenshots
