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  • About
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    • AI-Powered Refrigerant Monitoring Platform
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Author - admin

25 Mar 2026adminNo Comments

%LEL vs %Vol

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19 Mar 2026adminNo Comments

How Does a Refrigerant Sensor Work

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13 Mar 2026adminNo Comments

Displace Oxygen Explained: Why It’s Dangerous and How to Detect It

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6 Mar 2026adminNo Comments

Refrigerant Sensor Principles: How Refrigerant Leak Detectors Really Work

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28 Feb 2026adminNo Comments

Choosing a Replacement Refrigerant Changes Your Detection Requirements

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6 Feb 2026adminNo Comments

R-134a Replacement Refrigerants: How to Choose the Right Substitute (Retrofit & New Equipment)

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28 Jan 2026adminNo Comments

A2L Sensor: The Complete Guide to Mildly Flammable Refrigerant Leak Detection (R32, R454B, R1234yf…)

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22 Jan 2026adminNo Comments

R290 Sensor (Propane Refrigerant): The Complete OEM Guide to A3 Leak Detection

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16 Jan 2026adminNo Comments

HFC Refrigerants: The Complete Guide (Meaning, Uses, GWP, Phase-Down, and Leak Detection)

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5 Sep 2025adminNo Comments

R-410A Gas Sensor: Accurate Detection for Modern HVAC Systems

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About The Blog

Zhengzhou Winsen Electronics Technology Co., Ltd. is a professional manufacturer specialized in gas sensors and modules, initiated in 1990s by a small team successfully developed its first semiconductor sensor. After more than 30 years growing and expanding, Winsen has become a leading provider of sensing solutions

Recent Posts

  • Drain Pans, Blowers, and Return Air: R32 Sensor Placement Tradeoffs 2026-10-16
  • How to Integrate an R32 Sensor Into a Wall-Mounted Mini-Split Indoor Unit 2026-10-16
  • How Refrigerant Density, Airflow, and Enclosure Geometry Affect R32 Sensor Location 2026-10-15
  • R32 Leak Sensor Placement in a Ducted Split-System Air Handler 2026-10-15
  • Low-GWP Refrigerants Are Reshaping HVAC Safety: Why Refrigerant Monitoring Matters More Than Ever 2026-08-28

Recent Comments

  • R32 Sensor Placement in Ducted Air Handlers | Winsen on NDIR vs MOS Refrigerant Sensor for A2L Detection
  • R32 Sensor Placement in Ducted Air Handlers | Winsen on A2L Refrigerant Detection Sensor for HVAC OEMs
  • R-290 Refrigerant (Propane): A Comprehensive Guide to the Natural, High-Efficiency Refrigerant - WInsen Refrigerant Sensor Solution on R-1234yf Refrigerant: A Low-GWP Replacement for Automotive Air Conditioning

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