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EXTECH Carbon Dioxide Meter: User Selectable Sampling Rate, Gas Analyzers for Carbon Dioxide
EXTECHGas Analyzers for Carbon Dioxide

EXTECH Carbon Dioxide Meter: User Selectable Sampling Rate, Gas Analyzers for Carbon Dioxide

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

Brand
EXTECH
Item
Carbon Dioxide Meter: User Selectable Sampling Rate, Gas Analyzers for Carbon Dioxide
Category
Gas Analyzers for Carbon Dioxide
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EXTECH
Manufacturer Part Number
SD800
Type
Gas Analyzers for Carbon Dioxide, SD800
Features
Selectable Data Sampling Rate of 5, 10, 30, 60, 120, 300, 600 Seconds or Automatic
Includes
2G SD Memory Card
PPM Accuracy
±5% of Reading (>1000ppm)
Power Source
AC Adapter
Features Broad
User Selectable Sampling Rate
Testing Functions
Relative Humidity
Gases Detected - NEW
Carbon Dioxide
Temperature Accuracy
+/-1.8°
Relative Humidity Accuracy
±4%
Digital Display Screen Type
LCD

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EXTECH Products
3G Electric (S) Pte. Ltd. — Singapore

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 EXTECH
HVAC system diagnostics — EXTECH AN340 vane anemometer for air velocity and humidity measurement
Industrial machinery maintenance — EXTECH 461995 laser tachometer for RPM and surface speed checks
Food and beverage quality testing — EXTECH RF12 analog refractometer for Brix concentration measurement
Refrigerant leak detection — EXTECH RD350 heated diode leak detector for R-513A systems
Environmental monitoring — EXTECH RH490 data logging hygro-thermometer for temperature and humidity logging
Lighting inspection — EXTECH LT300-NIST light meter for illuminance measurement in workspaces

EXTECH 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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