EXTECH Air Quality Monitor Data Logger: 0.1%to 99.9% Relative Humidity Measured
The EXTECH CO220 is a temperature data logger that measures carbon dioxide, relative humidity from 0.1% to 99.9%, and temperature from 14°F to 140°F. It displays year, month, day, and time, includes an AC adapter…
SKU 3G-OTH-167552
Also listed as: CO 220 · CO-220
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The EXTECH CO220 is a temperature data logger that measures carbon dioxide, relative humidity from 0.1% to 99.9%, and temperature from 14°F to 140°F. It displays year, month, day, and time, includes an AC adapter, and requires no software.
Frequently Asked Questions
What is the EXTECH CO220 air quality monitor used for?
The EXTECH CO220 is used to monitor and log carbon dioxide levels, relative humidity (0.1% to 99.9%), and temperature (14°F to 140°F) in indoor environments such as offices, schools, and HVAC applications. It displays date and time, includes an AC adapter, and requires no software.
What are the specifications of the EXTECH CO220 data logger?
The EXTECH CO220 measures carbon dioxide, relative humidity from 0.1% to 99.9%, and temperature from 14°F to 140°F. It features a display showing year, month, day, and time, includes an AC adapter, and requires no software. The data logger type is temperature.
Where to buy the EXTECH CO220 worldwide?
You can source the EXTECH CO220 through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the EXTECH CO220 air quality monitor?
Place the EXTECH CO220 in the area to be monitored, plug in the included AC adapter, and power on. The device automatically displays carbon dioxide, humidity, and temperature readings. No software installation is required. For best accuracy, avoid direct sunlight and drafts.
Used in
Common applications for EXTECHEXTECH Products
3G Electric supplies EXTECH temperature & humidity data loggers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
