Testo 535 Ambient CO2 Monitor

Highly accurate 2 channel infrared sensor carbon dioxide monitor with a 0 to 9,999 ppm measuring range.

Testo 535 Ambient CO2 Monitor — Testo 535 Ambient CO2 Meter

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Part Number

0560 5350

Manufactured

By Testo

Includes

FREE Ground Shipping on orders of $1,000 or more
FREE Lifetime Tech Support

Product Manual Product Specs

Features

2 channel infrared absorption principle
Range: 0 to 9,999 ppm CO₂ (0 to 1 vol. %CO₂)
Accuracy: ±(50 ppm CO₂ +2 % of mv) from 0 to 5,000 ppm and ±(100 ppm +3 % of mv) from 5,000 to 9,999 ppm CO₂
Resolution: 1 ppm CO₂ or 0.001 vol. %
Display: LCD, 0.5" digit height

The Testo 535 ambient CO₂ meter uses CO₂ as an indicator to assess indoor air quality. If the CO₂ in indoor air is too high (>1000 ppm), the air feels stuffy and and stale and can lead to fatigue, poor concentration, and illness.

The Testo 535 ambient CO₂ meter has a measuring range of 0 to 9,999 ppm CO₂ with accuracies of ±(50 ppm CO₂ +2 % of mv) from 0 to 5,000 ppm and ±(100 ppm +3 % of mv) from 5,000 to 9,999 ppm CO₂.

The Testo 535 ambient CO₂ meter comes complete with permanently attached probe, instruction manual, batteries and calibration protocol.

Spec Sheets

Testo 535 Ambient CO2 Meter Datasheet PDF (310 KB)

Manuals

Testo 535 Ambient CO2 Meter Manual PDF (579 KB)

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Need Help? Call a Temperature engineer at 1-800-884-4967

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David S.
Applications Engineer

Alex A.
Senior Applications Engineer
19 years at Instrumart

Shawn D.
Senior Applications Engineer
20 years at Instrumart

Luke M.
Applications Engineer
5 years at Instrumart

Ron J.
Temperature Engineering Lead
29 years at Instrumart

Dwight M.
Senior Applications Engineer
28 years at Instrumart

Rhys D.
Applications Engineer

David S.
Applications Engineer

Alex A.
Senior Applications Engineer
19 years at Instrumart

Shawn D.
Senior Applications Engineer
20 years at Instrumart

Luke M.
Applications Engineer
5 years at Instrumart

Ron J.
Temperature Engineering Lead
29 years at Instrumart

Dwight M.
Senior Applications Engineer
28 years at Instrumart

Rhys D.
Applications Engineer

David S.
Applications Engineer

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Testo 535 Ambient CO2 Monitor