Cubic Refrigerant Gas Leakage Sensing Solutions for Heat Pump and HVAC&R Industry

Residential and Commercial A2L and A3 Refrigerant Gas Sensor | AM4205 Series

Cubic NDIR refrigerant gas sensor, AM4205 Series, primarily targets A2L refrigerant gases like R32, R454A, R454B, R454C, or A3 refrigerant gases like propane R290. It can monitor refrigerant gas leaks and provide early warnings.

AM4205 Series, based on Cubic core NDIR technology platform, incorporates dual-beam design and smart auto baseline mechanism to ensure superior long-term stability. With its matrix calibration mechanism, AM4205 Series offers excellent accuracy under different temperature ranges making it suitable for various application scenarios. Furthermore, designed with smart algorithm, AM4205 Series has the advantage of fast response to realize rapid A2L and A3 refrigerant gas leakage detection. In addition to its core performance, AM4205 Series also has the feature of long lifespan with excellent performance due to the robust NDIR technology design and the durable component implement, which enable NDIR refrigerant gas sensor AM4205 Series the best candidate used in different extreme working conditions covering the scenarios of oil fog, salty fog, high temperature or condensation.

With the advantages of high accuracy, superior stability, long lifespan and fast response, AM4205 Series is an ideal choice for detecting or monitoring refrigerant gas leakage in various applications, including residential, commercial, transport, industrial refrigeration, automotive air conditioning, commercial air conditioning, heat pumps, etc.

Build in Mitigation Function A2L and A3 Refrigerant Gas Sensor | AM4203 Series

AM4203 Series, NDIR refrigerant gas sensor, provides industrial-grade reliable and accurate detection of A2L gases (including R32, R454A, R454B, and R454C), as well as A3 gas R290.

It has the advantages of fast response, high accuracy, and long-term stability. The full auto baseline calibration mechanism also ensures maintenance free of AM4203 Series during its lifespan.

AM4203 Series is integrated with mitigation functions, which support more options of 12/24 VDC power supply, Modbus and RS485 communication to accommodate industrial and commercial multi-drop communication applications. It has the potential to provide more efficient integration with industrial refrigerant monitoring systems.

NDIR High-temperature Resistive Refrigerant Leak Sensor| AM4203H

Cubic AM4203H is a refrigerant gas sensor based on NDIR technology, with best-in-class accuracy, fast response, superior resistance to high Temperature, humidity and pressure impact, specially designed for fan coil, gas furnace, heat pump applications.

AM4203H also keeps integrated mitigation function with built-in relay design, which provide HVAC&R equipment more convenient and flexible dry contact control for fan and compressor to ensure high reliability for refrigerant detection system.

Compliant to UL 60335-2-40 ed.4 Annex LL and UL 60335-2-89 ed.2 Annex 101.DVP, highly integrated AM4203H is a credible and reliable sensing solution for HVAC & Refrigerant equipment.

NDIR Industrial 4 series A2L Refrigerant Gas Sensor| SJH-R32

Cubic A2L refrigerant gas sensor SJH-R32 is based on NDIR technology for the accurate detection of A2L refrigerant gas R32.

It has the advantages of high accuracy and long-term reliability. It is factory-calibrated by standard gas, making it maintenance-free. Designed with Cubic's matrix calibration algorithm, it ensures accurate measurements across a wide temperature range of -40 to 70℃. Its compact and reliable metal housing allows for easy integration even in harsh environments.

Cubic A2L refrigerant gas sensor SJH-R32 is widely used for gas leakage detection in fields like commercial/transport/industrial refrigeration, automotive air conditioning, commercial air conditioning, heat pumps, etc.

Turnkey Solution NDIR A2L/A3 Refrigerant Gas Analyzer | Gasboard-3100

Gasboard-3100 refrigerant gas analyzer series leverages Cubic gas analyzer platform and mature long gas chamber non-dispersive infrared (NDIR) technology to fulfill superior accuracy and high stability of refrigerant gas measurement. It supports single or multiple refrigerant gas options, such as R32, R454A, R454B, R454C, R290, R1234yf, etc.

Gasboard-3100 refrigerant gas analyzer series adopts advanced multipoint calibration mechanism that ensures accurate and reliable refrigerant gas measurement over the complete measurement range and offers excellent linearity.

Due to its superior accuracy performance, it could be a reliable reference machine for bulk production of end users, such as air condition and heat pump manufacturer.

It could also meet precise refrigerant gas leakage detection for laboratory and research institute.