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Formaldehyde Gas Detector - AR820

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• Measurement range: 0~5.0 PPM
• Resolution: 0.01 PPM
• Accuracy: ±5%
• Temp. Measuring Range: 0°C~40°C/32°F~104°F
• Temp. resolution: 0.1°C/0.1°F
• Temp. accuracy: ±2°C
• Humidity Measuring Range: 10~95%RH
• Humidity resolution: 0.1%RH
• Humidity accuracy: ±5%RH

Model Number: AR820
Data Sheet:

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Product Specification

AR820 Formaldehyde Gas Detector Introduction
AR820 household formaldehyde gas detector, which adopts imported advanced sensors, are of excellent performance, high accuracy and stability, and are able to implement continuous real-time detection. This type of detectors can be applied in household, offices and any other dwellings.

AR820 Formaldehyde Gas Detector Product Specifications

Technical Specs
Measurement range	0~5.0 PPM
Resolution	0.01 PPM
Accuracy	±5%
Temp. Measuring Range	0°C~40°C/32°F~104°F
Temp. resolution	0.1°C/0.1°F
Temp. accuracy	±2°C
Humidity Measuring Range	10~95%RH
Humidity resolution	0.1%RH
Humidity accuracy	±5%RH
General Specs
Sensors	Electrochemical sensors
Detection method	Auto
Display	LCD screen
Power supply	3 AA batteries
Operating Temp.	0°C~50°C/32°F~122°F
Storage Temp.	-20~60°C