Cubic Sensor and Instrument Co., Ltd
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Cubic - Model AM4209 -Portable Infrared Refrigerant Gas Leak Detector
Cubic AM4209 is a portable refrigerant leak detector developed based on Non-Dispersive Infrared (NDIR) technology, which could be customized for highly sensitive leak detection of HFCs, HFOs, and blends of refrigerants including R32/R290/R410A/R134a/R454A/R454B/R454C/R1234ze/R1234yf. By measuring the infrared absorption characteristics of refrigerant molecules at specific wavelengths, the NDIR principle enables highly selective detection of HFCs, HFOs, and blended refrigerants. The built-in self-developed NDIR refrigerant gas sensors have long-term stabilities and eliminate the need for sensor replacement, significantly reducing maintenance requirements. The detector adopts an industrial-grade optical and signal processing design for both static and dynamic leak detection, capable of detecting static leaks as low as 0.03 oz/year (1 g/year) and dynamic leaks down to 0.1 oz/year (3 g/year), with a fast response time of less than one second.Most popular related searches
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NDIR gas sensor
- Non-Dispersive Infrared (NDIR) technology
- Highly sensitive leak detection of HFCs, HFOs, and blends of refrigerants
- Built-in self-developed NDIR refrigerant gas sensors
- OEM & ODM design capability
- Real-time ppm and bar graph working mode for fast the leakage area localization
- Long lifespan of 10 years
- Built-in lithium battery with large capacity to support fast charging
- Measurement Refrigerant Gas: R32/R290/R410A/R134a/R454A/R454B/R454C/R1234ze/R1234yf
- Maximum sensitivity: Static: 0.03oz/a (1g/a); motion: 0.1oz/a (3g/a)
- Response time: ＜1s (typical)
- Working environment: 0℃~40℃ (32℉~104℉), ＜75%RH (non-condensing)
- Storage environment: 20℃~60℃ (-4℉~140℉); ＜80%RH
- Charging time/standby time: 6H/10H (backlight off)
- Automatic shutdown: 10 min
- Protection level: IP54
- Display: LED, LCD color screen, buzzer
- Compliance: EN 14624
- Power supply: Lithium-ion: 3.7VDC, 2550mAh (rechangeable)
- Lifetime: 10 years
- Refrigerant-leakage