For extreme accuracy the CO2 meter works with a high quality NDIR sensor. The EnviSense CO2 monitor comes with a USB cable and euro plug, these are white in colour. EnviSense gives a 3-year warranty on the CO2 monitor. Easy to take with you. Traffic light indicator of the air. Graph up to 7 days back. Highly accurate NDIR sensor. Adjustable alarm.
DS-CO2-20 is a kind of digital NDIR sensor, which can acquire and calculate the concentration of carbon dioxide in the air continuously . SF6 Infrared Sensor - WFS-S1-S SF6 Infrared Sensor (S1-GP-S) is based on dual-beam dual-wavelength infrared measurement technology and high-precision digital processing technology.
The SCD-41 is a photoacoustic 'true' CO2 sensor that will tell you the CO2 PPM (parts-per-million) composition of ambient air. Unlike the SGP30, this sensor isn't approximating it from VOC gas concentration - it really is measuring the CO2 concentration! That means it's bigger and more expensive, but it is the real thing.
Item ToxiRAE Pro CO2 NDIR Sensor; Gas Type CO2; Detects Carbon Dioxide; Housing Color Yellow; Battery Type Lithium; Interchangeable Sensors Yes; Features 5-Way Local and Remote Alarm Capabilities, Built-In Man Down Alarm, Large Display; Includes Automated Bump Testing and Calibration, Rechargeable Lithium-Ion Battery, Replaceable Filter, Sensor; View All
2020 wall mounted CO2 meter carbon dioxide detector NDIR air quality monitor detector indoor Chile Spain Peru Japan Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
Jun 29, 2021· (a) Scope and frequency. If you measure CO using an NDIR analyzer, verify the amount of H 2 O and CO 2 interference after initial analyzer installation and after major maintenance. (b) Measurement principles. H 2 O and CO 2 can positively interfere with an NDIR analyzer by causing a response similar to CO. If the NDIR analyzer uses compensation algorithms that utilize measurements …
Jul 21, 2021· The non-dispersive infrared sensors (NDIR) from smartGAS combine measurement accura-cy with compact design and easy handling. With a diffusion sensor for room air monitoring up to 200 ppm and an analytical sensor for leak detection up to 5,000 ppm, smartGAS is ex-panding its portfolio for measuring sulphur hexafluoride in gas-insulated high power systems.
CM1106-C series is a single beam NDIR CO2 sensor, based on non-dispersive infrared (NDIR) technology with independent intellectual property, which can detect CO2 concentration of indoor air. With auto-calibration, no need of maintaince. With high accuracy, long term stability, small size, it is widely used for ventilation system, air purifier, air conditioner, HVAC transmitter, IAQ monitor, etc.
Cirius3 High Range Infrared CO2 Sensor Carbon Dioxide Sensor, Typical Sensing ranges: 0-30% volume Carbon Dioxide to 0-100% volume Carbon Dioxide. NDIR Infrared CO2 Gas Sensor - MH-410D MH-410D infrared gas sensor is a miniature universal intelligent sensor, which adopts NDIR theory to detect concentration of CO2 in air and has good selectivity
Connection terminals with PIN holes are suitable for special connection methods. CM1106S-W is a single beam NDIR CO2 sensor module, based on non-dispersive infrared (NDIR) technology, which can detect CO2 concentration of indoor air. With high accuracy, high stability, small size, it is widely used for ventilation system, air purifier, air conditioner, HVAC transmitter, IAQ monitor, etc.