Makeblock mBuild MQ2 Gas Sensor P3030025

Makeblock mBuild MQ2 Gas Sensor P3030025Key Specifications: Operating Voltage: 5. 0V 0. 1V Heating Voltage: 5. 0V 0. 1V Heating Resistor: 33 5% (at room temperature) Heating Power: <800 mW Warm up Time: >24 hours Detection Range: 10010,000 ppm Operating Temperature: 20C to 50C Operating Humidity: <95% RH Module Dimensions: 51 mm 24 mm 18 mm (L W H) Features: Adjustable Sensitivity: Equipped with a potentiometer to adjust the sensor's sensitivity to gas concentrations. Dual Output Signals:

Key Specifications:

• Operating Voltage: 5.0V ± 0.1V
• Heating Voltage: 5.0V ± 0.1V
• Heating Resistor: 33Ω ± 5% (at room temperature)
• Heating Power: <800 mW
• Warm-up Time: >24 hours
• Detection Range: 100–10,000 ppm
• Operating Temperature: -20°C to 50°C
• Operating Humidity: <95% RH
• Module Dimensions: 51 mm × 24 mm × 18 mm (L × W × H)

Features:

• Adjustable Sensitivity: Equipped with a potentiometer to adjust the sensor's sensitivity to gas concentrations.
• Dual Output Signals: Provides both digital and analog outputs for versatile integration.
• Preheating Requirement: Requires a preheating period of over 24 hours to achieve stable performance.
• Easy Integration: Utilizes an RJ25 interface for straightforward connection with Makeblock Orion and other compatible platforms.
• Programming Support: Compatible with mBlock GUI programming, suitable for users of all ages.