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| Management number | 238564522 | Release Date | 2026/07/11 | List Price | $24.00 | Model Number | 238564522 | ||
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<h1>Continually Monitors Indoor Air Quality (IAQ) for Home and Office.</h1><p>Poor air quality may cause tiredness, inability to concentrate, and even illness (i.e., Sick Building Syndrome). Ideal for monitoring indoor air quality in homes, offices classrooms, hotels or anywhere air quality is important. Fresh airis especially importantto help lessen the spread ofcontagions and maintain a healthy environment.</p><p>Provides audible alarms for CO2 threshold. Maintenance free sensor ensures long-term accuracy, stability and reliability. The compact design features a large display with a bar graph indicating CO2 trend for up to 24 hours. 3 backlight colors indicate air quality status with four additional user selectable backlight color choices. Calibrates easily to fresh air and comes with a USB power cable. Will stand on a desktop or can be wall mounted.</p><ul><li>Air Temperature</li><li>Relative Humidity</li><li>CO2</li><li>Time</li></ul><p>Dimensions: 4½" × 2 ½” × 1 ¼” (108 × 67 × 30 mm) <br>Weight: 3 oz (90 g)</p><hr><div style="text-align: left;" data-mce-style="text-align: left;"></div><p><strong>*Certification Option</strong><br>N.I.S.T. traceable Certificate of Compliance available at additional cost (Select option above).<br></p><p><br></p><hr><p><strong> <br>NewsLink:</strong><br><a title="The Hot New Back-to-School Accessory? An Air Quality Monitor." href="https://cdn.shopify.com/s/files/1/0356/8248/4360/files/Why_Air_Quality_Monitors_Are_the_Hot_Ne...-School_Accessory_-_The_New_York_Times.pdf?v=1633992284" data-mce-href="https://cdn.shopify.com/s/files/1/0356/8248/4360/files/Why_Air_Quality_Monitors_Are_the_Hot_Ne...-School_Accessory_-_The_New_York_Times.pdf?v=1633992284"><strong>The Hot New Back-to-School Accessory? An Air Quality Monitor</strong></a><a href="https://www.nytimes.com/2021/10/10/health/coronavirus-ventilation-carbon-dioxide.html" title="The Hot New Back-to-School Accessory? An Air Quality Monitor." data-mce-href="https://www.nytimes.com/2021/10/10/health/coronavirus-ventilation-carbon-dioxide.html"><br></a></p><ul><ul><li> - by Emily Anthes,NY Times - Oct. 10, 2021</li></ul></ul><h4>Specifications</h4><table style="width: 101.551%;" data-mce-style="width: 101.551%;"><tbody><tr style="height: 17px;" data-mce-style="height: 17px;"><td style="width: 18%; height: 17px;" data-mce-style="width: 18%; height: 17px;"></td><td style="width: 27.0142%; height: 17px;" data-mce-style="width: 27.0142%; height: 17px;">Range</td><td style="width: 19.9858%; height: 17px;" data-mce-style="width: 19.9858%; height: 17px;">Resolution</td><td style="width: 23%; height: 17px;" data-mce-style="width: 23%; height: 17px;">Accuracy</td></tr><tr style="height: 34px;" data-mce-style="height: 34px;"><td style="width: 18%; height: 34px;" data-mce-style="width: 18%; height: 34px;">Temperature</td><td style="width: 27.0142%; height: 34px;" data-mce-style="width: 27.0142%; height: 34px;">0.0 <span data-mce-fragment="1">º</span> - 50º C <br>(32 <span data-mce-fragment="1">º - 122º F)</span></td><td style="width: 19.9858%; height: 34px;" data-mce-style="width: 19.9858%; height: 34px;">0.1<span data-mce-fragment="1">ºC/ºF</span></td><td style="width: 23%; height: 34px;" data-mce-style="width: 23%; height: 34px;">+/- 0.6 <span data-mce-fragment="1">º C / 0.9º F</span></td></tr><tr style="height: 41px;" data-mce-style="height: 41px;"><td style="width: 18%; height: 41px;" data-mce-style="width: 18%; height: 41px;">RH</td><td style="width: 27.0142%; height: 41px;" data-mce-style="width: 27.0142%; height: 41px;">5-95% RH</td><td style="width: 19.9858%; height: 41px;" data-mce-style="width: 19.9858%; height: 41px;">1% RH</td><td style="width: 23%; height: 41px;" data-mce-style="width: 23%; height: 41px;"><p>+/- 5%RH (@25<span data-mce-fragment="1">º C, 10-90% RH)</span></p><p><span data-mce-fragment="1">+/- 7%RH (@25º C, Other Range)</span></p></td></tr><tr style="height: 67px;" data-mce-style="height: 67px;"><td style="width: 18%; height: 67px;" data-mce-style="width: 18%; height: 67px;">CO2</td><td style="width: 27.0142%; height: 67px;" data-mce-style="width: 27.0142%; height: 67px;">200-5000 PPM</td><td style="width: 19.9858%; height: 67px;" data-mce-style="width: 19.9858%; height: 67px;">1 PPM</td><td style="width: 23%; height: 67px;" data-mce-style="width: 23%; height: 67px;"><p data-mce-fragment="1">+/- 50 PPM</p><p data-mce-fragment="1"><span data-mce-fragment="1">+/-5% of reading (200-3000 PPM)</span></p><p data-mce-fragment="1"><span data-mce-fragment="1">Other range is 10% of reading</span></p></td></tr></tbody></table><h4 data-mce-fragment="1"><span data-mce-fragment="1">Downloads</span><br><br><a title="Product Brochure" href="https://cdn.shopify.com/s/files/1/0356/8248/4360/files/800052-a.pdf?v=1638376626" data-mce-href="https://cdn.shopify.com/s/files/1/0356/8248/4360/files/800052-a.pdf?v=1638376626"><strong></strong></a></h4><p><a title="Product Brochure" href="https://cdn.shopify.com/s/files/1/0356/8248/4360/files/800052-a.pdf?v=1638376626" data-mce-href="https://cdn.shopify.com/s/files/1/0356/8248/4360/files/800052-a.pdf?v=1638376626"><strong>Product Brochure</strong></a></p><p></p><div data-mce-fragment="1" style="text-align: left;" data-mce-style="text-align: left;"><a href="https://cdn.shopify.com/s/files/1/0356/8248/4360/files/800052-i.pdf?v=1638376831" data-mce-href="https://cdn.shopify.com/s/files/1/0356/8248/4360/files/800052-i.pdf?v=1638376831"></a></div><p><span><br></span><a title="Instruction Manual" href="https://cdn.shopify.com/s/files/1/0356/8248/4360/files/800052-i.pdf?v=1638376831" data-mce-href="https://cdn.shopify.com/s/files/1/0356/8248/4360/files/800052-i.pdf?v=1638376831"><strong>Instruction Manual</strong></a></p><p></p><p></p><h4>Comparison Chart</h4><div style="text-align: left;" data-mce-style="text-align: left;"><strong> <a href="https://cdn.shopify.com/s/files/1/0356/8248/4360/files/Indoor_Air_Qual3.pdf?v=1634236603" data-mce-href="https://cdn.shopify.com/s/files/1/0356/8248/4360/files/Indoor_Air_Qual3.pdf?v=1634236603"> </a><a href="https://cdn.shopify.com/s/files/1/0356/8248/4360/files/Indoor_Air_Qual3.pdf?v=1634236603" data-mce-href="https://cdn.shopify.com/s/files/1/0356/8248/4360/files/Indoor_Air_Qual3.pdf?v=1634236603"><br>Comparison Chart</a></strong></div><div style="text-align: left;" data-mce-style="text-align: left;"><br></div><p><br></p>
| Features | Color Coded |
|---|---|
| Humidity range | 5-95% RH |
| Brand | Sper Scientific |
| Rec. use | Indoor, Office |
| Has written warranty | No |
| Dimensions | 4.00 x 2.00 x 1.00 " |
| Accessories | USB Power Cable |
| Weight | 3 oz |
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