EXTECH SD800 Carbon Dioxide Meter with Data Logging
The EXTECH SD800 Carbon Dioxide Meter is a gas analyzer for carbon dioxide featuring a user-selectable data sampling rate of 5, 10, 30, 60, 120, 300, 600 seconds or automatic. It includes a 2G SD memory card, an LCD…
SKU 3G-OTH-171195
Also listed as: SD 800 · SD-800
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 SD800 Carbon Dioxide Meter is a gas analyzer for carbon dioxide featuring a user-selectable data sampling rate of 5, 10, 30, 60, 120, 300, 600 seconds or automatic. It includes a 2G SD memory card, an LCD display, and is powered by an AC adapter. The meter measures carbon dioxide with a PPM accuracy of ±5% of reading (>1000ppm), relative humidity with ±4% accuracy, and temperature with ±1.8° accuracy.
Frequently Asked Questions
What is the EXTECH SD800 Carbon Dioxide Meter used for?
The EXTECH SD800 is a gas analyzer used to measure carbon dioxide levels, relative humidity, and temperature in indoor air quality monitoring, HVAC diagnostics, and industrial safety applications. It features a user-selectable data sampling rate and logs readings to an included 2G SD memory card.
What are the specifications of the EXTECH SD800?
The EXTECH SD800 measures CO₂ with ±5% of reading accuracy above 1000 ppm, relative humidity with ±4% accuracy, and temperature with ±1.8° accuracy. It has an LCD display, selectable sampling rates from 5 to 600 seconds or automatic, and is powered by an AC adapter.
Where to buy the EXTECH SD800 worldwide?
You can source the EXTECH SD800 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine EXTECH instruments to procurement teams globally.
How to select the sampling rate on the EXTECH SD800?
To select the sampling rate on the EXTECH SD800, use the meter's menu to choose from preset intervals of 5, 10, 30, 60, 120, 300, 600 seconds, or automatic mode. This allows you to match data logging frequency to your monitoring needs, such as long-term indoor air quality studies or rapid response checks.
Used in
Common applications for EXTECHEXTECH Products
3G Electric supplies EXTECH gas analyzers for carbon dioxide. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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Compatible alternatives & equivalents
- Supco The SUPCO IAQ55 is a gas analyzer for carbon dioxide that uses a Non-Dispersive Infrared Sensor (NDIR) to measure CO2 levels with ±75ppm accuracy. It also measures temperature (±0.9° accuracy) and relative humidity (±3% from 10 to 90% RH). The unit features an LCD with backlight, a sound alert, and is powered by an AC adapter. It is commonly used for monitoring indoor air quality in commercial buildings, schools, and offices
- EXTECH The EXTECH SD700 is a temperature data logger that records temperature in °F from 32°F to 122°F (0°C to 50°C). It time stamps and stores readings on an included 2GB SD card, and features an RS-232 interface. No software is required for operation. Typical applications include monitoring environmental conditions in HVAC, clean rooms, and storage facilities