DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Desert Online General Trading LLC

Warehouse # 7, 4th Street, Umm Ramool, Dubai, 30183, Dubai

GAIN EXPRESS Indoor Air Quality 9999ppm Digital Carbon Dioxide Temperature Humidity NDIR Sensor IAQ WB DP Tester

GAIN EXPRESS Indoor Air Quality 9999ppm Digital Carbon Dioxide Temperature Humidity NDIR Sensor IAQ WB DP Tester

Q: what is the country of origin?

Made it China, but it seems to be an accurate measurement.

Q: Do you sell the software and hardware for data collection separately for this unit?

Yes, you can buy the software and cable from the link below. ASIN: B01BWJIRMK URL: https://www.amazon.com/dp/B01BWJIRMK?ref=myi_title_dp

Product ID: 379489347

Secure Transaction

Details

Brand
GAIN EXPRESS
Style
Modern
Power source
Battery
Colour
Yellow
Item weight
200 Grams

📊High-res NDIR CO2 sensor, 1ppm accuracy

🔔Customizable sound alarm for safety

🌡️Triple display: CO2, Temp, Humidity

Frequently Bought Together

CO2 Meter Air Quality Monitor Handheld CO2 Monitor 0~9999ppm Measurement Carbon Dioxide Temperature Humidity Detector NDIR Sensor Indoor Outdoor Air Quality Tester

TopTes Decibel Meter, TS-501A Sound Level Meter with 2.25” Backlight LCD Screen, Portable SPL Tester with A Weighted, Range 30-130dB, Data Hold, MAX/MIN, Use for Home, Noisy Neighbor, Factory - Orange

TopTes TS-710 Light Meter, Lux/Foot Candles Meter with 180º Rotating Sensor, 0.1~200,000 Lux Range, Large Backlit Display, Light Meter for Plants, Car Headlights, Home & Office LEDs (Includes Battery)

Description

🌬️ Breathe smarter, live better—because your air deserves precision.

DATA DRIVEN DECISIONS - Optional PC software enables real-time logging and analysis to optimize your indoor environment.
STAY ALERT STAY SAFE - Built-in sound alarm instantly notifies you when CO2 levels exceed your preset threshold—no second guessing.
ALL IN ONE AIR INSIGHT - Monitor CO2, temperature, and humidity simultaneously for a complete indoor air profile.
FLEXIBLE POWER OPTIONS - Runs on included batteries or 9V adapter, ensuring uninterrupted monitoring wherever you need it.
PRECISION YOU CAN TRUST - Stable NDIR sensor delivers ultra-accurate CO2 readings up to 9999ppm with 1ppm resolution.

The GAIN EXPRESS Indoor Air Quality Meter combines advanced NDIR CO2 sensing with temperature and humidity monitoring in a sleek, portable design. Featuring triple displays, a customizable sound alarm, and flexible power options, it’s engineered for professionals and home users who demand precise, real-time indoor air quality data. Ideal for homes, labs, and hospitality settings, it empowers you to maintain a healthier environment with confidence.

Specifications

Manufacturer	Gain Express Holdings Ltd.
Part number	A017755
Item Weight	200 g
Product Dimensions	7.01 x 5.51 x 21.01 cm; 200 g
Batteries	4 AA batteries required.
Item model number	A017755
Color	Yellow
Style	Modern
Power source type	Battery Powered
Item Package Quantity	3
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

Can you connect a hose for scientific experiments?

what is the country of origin?

Do you sell the software and hardware for data collection separately for this unit?

How accurate is the co2 sensor?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

2576 kr

Duties & taxes incl.

Denmarkstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews