TDLAS Laser Methane Sensor - Home Series - AG-6-CH4-H8012-L

Strong anti-interference
High detection accuracy
High environmental adaptation
Long life ≥ 10 years
Calibration-free

Model Number: AG-6-CH4-H8012-L
Data Sheet:

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Product Specification

TDLAS Laser Methane Sensor - Home Series AG-6-CH4-H8012 Product Description：

AG-6-CH4-H8012 methane sensor adopts self-developed laser and photodetector core devices, combined with stable temperature control algorithms, concentration inversion algorithms and temperature compensation algorithms to achieve accurate measurement of methane concentration; the product is based on the Tunable Laser Absorption Spectroscopy (TD-LAS) technology, the internal structure of the light path is simple and reliable, and it can be used as the core device of the combustible gas detector products, which is mainly used in home kitchen scenes.

High Accuracy: Utilizes Tunable Laser Absorption Spectroscopy (TD-LAS) for precise methane concentration measurement.
Durability: Expected lifespan of over 10 years with calibration-free operation.
Environmental Adaptability: Operates effectively in a wide temperature range (-10 to 55°C) and humidity (0-95% RH).
Low Power Consumption: Consumes less than 300mW at 24°C

TDLAS Laser Methane Sensor - Home Series AG-6-CH4-H8012 Technical Specification：

Measuring Range	0-100% VOL (CH4)
Response Time(T90)	< 20s
Lower Detection Limit	0.15% VOL
Operating Voltage	3.0VDC to 3.6VDC
Power Consumption	< 300mW (24°C) < 550mW (High and Low Temperature)
Output Type	3.3V TTL level UART
Temperature Range	-10 - 55°C (Operating)
Humidity Range	0-95%RH (noncondensing)
Weight	20g
Expected Life	10 years
Warranty	24 months

IMPORTANT NOTICE

1.The plastic housing and the laser and detector can be wiped with anhydrous ethanol during the production welding process Do not cover the laser and detector lenses with lacquer, adhesive, etc.

2.The sensors are dispatched in sealed vacuum trays with Moisture Sensitivity Levels (MSL) set at 3.

3.In the event of well-sealed packaging (temperature below 40°C, humidity below 90% RH), weldability can be guaranteed for a period of 12 months. It is essential to unpack within 168 hours at an ambient temperature below 30°C and relative humidity below 60% for the assembly process. Failure to meet these conditions necessitates the use of a tray for baking at 60 ± 5°C with humidity maintained at or below 60% RH for a duration of 48 hours.

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