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La description de HVAC Check & Charge

Instant mobile refrigerant charge calculator for HVACR applications.

The HVAC Check & Charge™ mobile app from Emerson Climate Technologies provides an on-site refrigerant charge calculator for air conditioning applications. Based on historic sliding cardboard charge calculators, this app allows contractors to easily calculate the ​correct system refrigerant charge for R-22, R-410A, R-32, R-407C, R-134a, R-452B, R-454B, and R-438A. Contractors can simply choose Subcooling, Superheat, or Airflow and enter the specified system temperatures along with the latent and sensible environmental loads. These values are then used to determine the proper system charge and whether the charge amount needs to be altered based on these conditions.

• Superheat Calculator (non TXV)
• Subcooling Calculator (TXV)
• Airflow Calculator
• (P/T) Pressure / Temperature tables
• For use with R-22, R-410A, R-32, R-407C, R-134a, R-452B, R-454B, and R-438A
• Imperial and Metric Support

Assists with calculating proper system refrigerant charge based on operating conditions.

Information on this and other Emerson Climate applications is available at

HVAC Check & Charge 2.7.0 Mise à jour

New features!
- You can now view the pressure / temperature chart from 0F - 150F for the selected refrigerant on any screen (Just click the chart icon in the top right).

Additional Changes:
- Refreshed icons throughout the application
- R-410A: Extended Vapor Pressure input for Subcooling calculation to 160 PSIG
- Other cleanups / bug fixes
Feedback always welcome:

Additional Information

Catégories: Gratuit Outils APPLICATION

Date de publication:

Dernière version: 2.7.0Demande HVAC Check & Charge mise à jour

Téléchargez le sur: Télécharger HVAC Check & Charge sur Google Play

Exigences: Android 4.1+

Signaler: Signaler comme inapproprié

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