YJJ ZP16-MP905 VOC Air Quality Sensor Module 0~10mg/m³ for Indoor Environment & Vehicle Air Monitoring

Product Description:

YJJ ZP16-MP905 VOC Air Quality Sensor Module 0-10mg/m³ for Indoor Environment & Vehicle Air Monitoring

Features:

ZP16-MP905 VOC Air Quality Digital Module Parameter Description

Principle: **Semiconductor gas sensor principle**, core component MP905, ZP16 is the digital conversion board, integrating signal conditioning + MCU algorithm, **UART digital output**, capable of detecting various volatile organic pollutants, outputting the comprehensive air quality index (TVOC), which is the 4Pin XH2.54 terminal module of Winsen Ele...

Detection Performance Parameters

- Detection Object: Formaldehyde, benzene,  alcohol, smoke, ammonia, carbon monoxide, fragrance, paint volatile substances, etc., various VOC composite pollution
- Range: **0~10 mg/m³**
- Resolution: **0.05 mg/m³**
- Preheating Time: 3 minutes (readings stabilize after sufficient preheating)
- Response Time: ≤60s
- Recovery Time: ≤90s

Electrical and Communication Parameters

- Supply Voltage: **5.0±0.2 VDC (no reverse connection protection)**
- Working Current: ≤60mA
- Output Interface: **UART 5V TTL serial port**
- Physical Interface: XH2.54 4P terminal, pin definitions: 5V, GND, A, B (A/B are UART receiver and transmitter)
- Baud Rate: 9600, 8N1, active data upload

Environmental and Mechanical Parameters

- Working Temperature: -10℃ ~ +50℃
- Working Humidity: 15~90% RH (no condensation)
- Storage Temperature: 0~25℃
- Dimensions: 24 × 20 × 16 mm
- Expected Lifespan: 2 years (clean air environment)

Product features

1. Semiconductor MP905 sensitive component, highly sensitive to various indoor odors and volatile organic compounds.
2. ZP16 digital board is factory-calibrated and directly outputs the concentration, eliminating the need for customers to perform complex calibration and signal processing.
3. UART digital output, directly readable by the single-chip microcontroller, making development simple.
4. Compact in size, with terminal interface, facilitating assembly and welding.
5. Capable of outputting the comprehensive air quality grade, used for indoor air quality assessment.

Typical application

1. Indoor air purifiers, fresh air systems
2. Smart home air quality detectors, household environmental monitors
3. Air odor monitoring for household appliances such as air conditioners and humidifiers
4. Office, hotel, and vehicle interior VOC/odors monitoring equipment
5. IoT environmental monitoring terminals

Specifications: