USB Charging Port Air Quality Detector Gas Analyzers with Data Interface Driver Download for Indoor

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Product Description

📊 Basic Information

Model NO.
DM509
Brand
Dienmern
Portable
Portable
Certification
CE, RoHS
Gas Detection
CO2 / PM2.5
Type
Electrochemical Gas Analyzer
Material
ABS
Display
LCD Screen
CO2 Technology
Infrared (NDIR)
Power Supply
1500mAh Li-Battery (USB)

🔍 Product Description

It is a 10-in-1 multifunctional air quality detector that not only monitors various air quality indicators in real time, but also has data storage, export, and download functions. Accurately detecting key indicators CO2, PM2.5/10/1.0, formaldehyde, TVOC, temperature, humidity, and AQI to comprehensively present the real situation of air quality for you.

Built with internal storage space, it faithfully preserves historical information of air quality, providing you with long-term and reliable reference. Stored data can be quickly exported for scientific analysis to understand trends and improve your environment.

📋 Specifications:

  • Product Name: Multi-function Air Quality Detector
  • PM2.5 Sensor technology: Laser Scattering
  • CO2 Detection Range: 400-5000 ppm
  • PM2.5 Detection Range: 0-999 ug/M³
  • HCHO/TVOC technology: Electrochemistry
  • Temperature Range: -10°C to 50°C

🏢 Company Profile

Production Line Factory Overview

A professional manufacturer with 10 years of experience in producing testing instruments. We have advanced production equipment, a professional R&D team, and our own specialized factory and production workshops.

Our products cover multiple fields such as environmental testing, food safety, and medical health, including air quality detectors, water quality detectors, noise detectors, and radiation monitors. Our products have received high recognition from government agencies and food enterprises globally.

Certification Showcase Office and Team

❓ Frequently Asked Questions

1. How is the product quality guaranteed?
We always provide a pre-production sample before mass production and perform a final inspection before shipment. Certificates like CE, RoHS, FCC, and ISO9001 can be provided.
2. What products can I purchase from you?
We specialize in WiFi Tuya meters (CO2/PM2.5), decibel meters, Geiger counters, alcohol detectors, and multi-functional air quality monitors.
3. Why choose us over other suppliers?
We provide one-year warranty and lifetime service. We accept customized OEM/ODM orders and third-party inspections. Most products are independently developed and patented.
4. What is the typical delivery time?
Delivery depends on order size: 1-3 days for stock items, 5-10 days for small orders, and 20-30 days for customized or bulk orders (up to 1000pcs).
5. What payment and delivery terms are accepted?
We accept various terms including FOB, CFR, CIF, EXW, and DDP. Payments can be made via T/T, L/C, PayPal, or Credit Card in USD, HKD, or CNY.

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