Honeywell 4OXV AAY80-390-BW CiTiceL Oxygen (O2) Gas Sensor

• Customization: Available
• Model Number: AAY80-390-BW
• Condition: Original New
• Model NO.: 4OXV AAY80-390-BW
• Manufacturer: Honeywell
• Technology: Electrochemical
• Measurement Range: 1-25% vol. O2
• Maximum Overload: 30% vol. O2
• Transport Package: Carton
• Trademark: Honeywell

Product Description

Typical Applications

General purpose, portable or fixed life safety.
 

Poisons

CiTiceLs are designed for operation in a wide range of environments and harsh conditions. However it is important that exposure to high concentrations of solvent vapours is avoided, both during storage, fitting into instruments, and operation. When using sensors with printed circuit boards (PCBs), degreasing agents should be used before the sensor is fitted. Do not glue directly on or near the CiTiceL as the solvent may cause crazing of the plastic.
 

Cross Sensitivity Data

Toxic gases at TLV levels will have no cross-sensitivity effect on Oxygen CiTiceLs. At very high levels (i.e. percent levels), highly oxidising gases (e.g. ozone, chlorine) will interfere to the extent of their oxygen equivalent, but most other commonly occurring gases will have no effect.
 

Acid Gases

IMPORTANT NOTE: Acid gases such as CO2 and SO2 will be absorbed by the electrolyte and tend to increase the flux of oxygen to the electrode. This gives an enhanced oxygen signal of approximately 0.3% of signal per 1% CO2 . Oxygen CiTiceLs are not suitable for continuous operation in concentrations of CO2 above 25%.

 

Technical Specifications

MEASUREMENT
Technology	Electrochemical
Measurement Range	1-25% vol. O2
Maximum Overload	30% vol. O2
Output Signal*	0.10 ± 0.02 mA in Air
Response Time (T90)*	<15 Seconds
Zero Current (Offset)*	<0.6% vol. O2
Linearity	Can be considered linear in many cases.  See Operating Principles (OP-02) for further details.
ELECTRICAL
Recommended Load Resistor	100 Ω
MECHANICAL
Casing Material	ABS
Weight	<16 g
Orientation Sensitivity	<0.2% vol. O2 equivalent
ENVIRONMENTAL
Operating Temperature Range	-20°C to +50°C (up to 3 months continuous across RH range)
Recommended Storage Temp	0°C to 20°C
Thermal Transient(Temp. plunge +22°C to -20°C)	<23.5% vol. O2
Operating Pressure Range	Atmospheric ± 20%
Pressure Coefficient	<0.02% signal/mbar
Pressure Transient(60 cm H2 O step change)	<200% signal change
Relative Humidity Range	(at 0°C to 20°C)
Continuous	5 to 95%RH non-condensing
Short Term	0 to 99%RH non-condensing
LIFETIME
Long Term Output Drift	<2% signal/month Typically <5% over operating life
Expected Operating Life	Minimum 24 months in air
Storage Life	6 months in original packaging

* Specifications are valid at 20°C, 50% RH and 1013 mBar, using City Technology recommended circuitry. Performance characteristics outline the performance of sensors supplied within the first 3 months. Output signal can drift below the lower limit over time.
 

IMPORTANT NOTES

All tolerances ±0.15 mm unless otherwise stated. Do not remove label. Do not solder to pins. When installing the sensor into instrumentation, the sensor vent hole should not be blocked. The instrument should also be adequately vented. If the sensor vent hole is blocked or if the instrument is not adequately vented, sensor performance will be compromised.

 

Key Features and Benefits

• False alarm immunity

• Enhanced response time in extreme applications

• Reliably meets stated life

• Superior environmental performance

 

 

 

Company Profile

BNSENS (Nanjing) Sensor Technology Co., Ltd. is located in Nanjing, China. It is a high-tech enterprise specializing in the development, manufacturing and trade of sensor products. The company has brought together a group of outstanding technical experts in various fields such as automation, electronics, machinery and computers. All employees of the company have college degrees or above. It adopts the world-class management and operation model and 6 sigma quality system. At present, the company's main products are pressure, liquid level, flow, current, switches, etc. The company's users are all over the country, and some products have been exported to Japan, South Korea and Southeast Asia.

Since its inception, the company has been based on the technical accumulation and management standards of American sensor giants. It is composed of senior engineers and managers who have served in multinational companies for many years, and has rapidly developed various pressure sensors, transmitters, liquid level, flow meters, pressure switches, digital meters, current sensors, proximity switches and other products. After years of unremitting efforts, it has become one of the leading suppliers in the domestic automation industry. Our pressure transmitters can achieve an accuracy of more than 3/10, 000. The products have been widely used in oil, natural gas, electricity, chemical industry, metallurgy, building materials, food, light industry, environmental protection, aerospace, tap water, municipal and other industries.

It is a sensor science and technology innovation company that masters the core technology of MEMS chips. The company has a research and development center in Minnesota, USA. The leader is Dr. Pan Hanjin, a famous scientist in the sensor industry. Dr. Pan Hanjin has been deeply involved in the sensor industry for more than 20 years and is an expert in the sensor industry.

The company has a number of ASIC chips independently developed, which are widely used in industrial, automotive, home appliance and other markets.

BNSENS (Nanjing) Sensing Technology Co., Ltd. is a strategic partner of Honeywell in China. The two parties proposed a plan of East serving East and jointly developed several sensors specifically for the Chinese market. These sensors will be widely used in intelligent manufacturing, Internet of Things, artificial intelligence, and smart home fields. These sensors include: Magnetic sensors, temperature sensors, humidity sensors, force sensors, fire water pressure sensors, equipment vibration sensors, human body status monitoring sensors, motion sensors, etc.

History of BNSENS Company:

BNSENS is a company focusing on sensors, instruments, and electronic components. We are a young company, founded in 1999, just 25 years old, and we are still growing.

1999: The company's first pressure sensor was launched, mainly for the petroleum and petrochemical industries.

2002: The company expanded its product line and launched temperature sensors

2005: Started producing high-precision pressure sensors for the test and measurement market

2006: Became an official authorized agent of Honeywell

2009: Introduced the Six Sigma management system, and the product qualification rate was greatly improved

2010: Became a supplier of Emerson

2011: We started selling SICK sensors

2014: Introduced the sensor production line from Germany, developed more industrial control sensors, and cooperated with TSMC

2015: Cooperated with Siemens in Vietnam

2017: The factory moved to Nanjing High-tech Zone

2019: Became a national high-tech enterprise in China

2023: We started selling products from Infineon and Rohm

BNSENS, The Future Starts Here.