what is the country of origin?

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

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

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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

Product ID: 379489347

Details

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

🔊Audible CO2 alarm

🔋Dual power: battery & 9V adapter

🌡️Triple display: CO2, Temp, Humidity

S$286

Duties & taxes included

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Description

🌬️ Breathe smarter, live better — your air quality guardian in one sleek device!

INSTANT ALERTS - Sound alarm triggers when CO2 levels exceed your preset threshold—never miss a critical warning.
DATA DRIVEN DECISIONS - Optional PC software enables real-time logging and analysis to optimize your indoor environment.
FLEXIBLE POWER OPTIONS - Runs on included batteries or 9V adapter, ensuring uninterrupted monitoring wherever you need it.
PRECISION CO 2 MONITORING - NDIR sensor delivers ultra-accurate readings up to 9999ppm for ultimate indoor air safety.
COMPREHENSIVE ENVIRONMENTAL INSIGHT - Simultaneously track temperature, humidity, wet bulb, and dew point for a full IAQ profile.

The GAIN EXPRESS Indoor Air Quality Tester features a stable NDIR sensor capable of measuring CO2 levels up to 9999ppm with 1ppm resolution, alongside temperature and humidity readings. It includes an audible alarm for high CO2 alerts, supports battery or 9V adapter power, and offers optional PC connectivity for data logging, making it ideal for homes, labs, and professional spaces.

Specifications

ASIN	B01966BZDY
ASIN	B01966BZDY
Alarm	Audible
Batteries	4 AA batteries required.
Brand	GAIN EXPRESS
Color	Yellow
Customer Reviews	4.4 4.4 out of 5 stars (283)
Customer reviews	4.4 4.4 out of 5 stars (283)
Date First Available	31 March 2016
Is Discontinued By Manufacturer	No
Item Weight	200 Grams
Item model number	A017755
Manufacturer	Gain Express Holdings Ltd.
Manufacturer	Gain Express Holdings Ltd.
Mfr Part Number	A017755
Model Number	A017755
Operating Humidity	95 percent
Power Source	Battery Powered
Product Dimensions	7.01 x 5.51 x 21.01 cm; 200 g
Product Style	Modern
Sensor Type	Non Dispersive Infrared
UPC	600316560665
Unit Count	1.0 Count

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S$286

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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