--- title: 7 SERIES BOARD description: test1 image: https://check-up.it/hubfs/Products_Images/checkup_7%20SERIES.jpg --- - [home](https://check-up.it/homepage?hsLang=en) - products - company - partners - [case studies](https://check-up.it/case-history?hsLang=en) - [news](https://check-up.it/news?hsLang=en) - [contacts](https://check-up.it/contacts?hsLang=en) en - [it](https://check-up.it/it/blog/7-series?hsLang=en) menu - [Products](https://check-up.it/products?hsLang=en) - [OEM modules & Solutions](https://check-up.it/products?filter=oem-modules-and-solutions&hsLang=en) - [Software Solutions](https://check-up.it/products?filter=software-solutions&hsLang=en) - [Aircub](https://www.puricraft.com/pages/aircub) - [![menu-chisiamo-thumb](https://check-up.it/hubfs/layout/menu-chisiamo-thumb.jpg) about us](https://check-up.it/about-us?hsLang=en) - [![menu-metodo-thumb](https://check-up.it/hubfs/layout/menu-metodo-thumb.jpg) method](https://check-up.it/method?hsLang=en) - [![menu-tecnologie-thumb](https://check-up.it/hubfs/layout/menu-tecnologie-thumb.jpg) technologies](https://check-up.it/technologies?hsLang=en) - [![menu-careers-thumb](https://check-up.it/hubfs/layout/menu-careers-thumb.jpg) careers](https://check-up.it/careers?hsLang=en) - [Technological](https://check-up.it/technological-partners?hsLang=en) - [Strategic](https://check-up.it/strategic-partnership?hsLang=en) - [home](https://check-up.it/homepage?hsLang=en) - products - [Products](https://check-up.it/products?hsLang=en) - [OEM modules & Solutions](https://check-up.it/products?filter=oem-modules-and-solutions&hsLang=en) - [Software Solutions](https://check-up.it/products?filter=software-solutions&hsLang=en) - [Aircub](https://www.puricraft.com/pages/aircub) - company - [about us](https://check-up.it/about-us?hsLang=en) - [method](https://check-up.it/method?hsLang=en) - [technologies](https://check-up.it/technologies?hsLang=en) - [careers](https://check-up.it/careers?hsLang=en) - partners - [Technological](https://check-up.it/technological-partners?hsLang=en) - [Strategic](https://check-up.it/strategic-partnership?hsLang=en) - [case studies](https://check-up.it/case-history?hsLang=en) - [news](https://check-up.it/news?hsLang=en) - [contacts](https://check-up.it/contacts?hsLang=en) ![](https://check-up.it/hs-fs/hubfs/Products_Images/checkup_7%20SERIES.jpg?width=700&name=checkup_7%20SERIES.jpg) OEM MODULES AND SOLUTIONS # 7 SERIES BOARD - **7 SERIES COMPATIBILITY** - **DIGITAL OUTPUT** - **ANALOG OUTPUT** - **CALIBRATION** [vertical\_align\_bottom Product datasheet ENG](https://check-up.it/hubfs/Products_Datasheet/ENG/checkup_7%20SERIES%20BOARD_datasheet_ENG.pdf?hsLang=en) [vertical\_align\_bottom Product datasheet ITA](https://check-up.it/hubfs/Products_Datasheet/ITA/checkup_7%20SERIES%20BOARD_datasheet_ITA.pdf?hsLang=en) Our board is developed to exploit the maximum potential of the 7 Series sensors, ensuring optimal performance with a wide range of sensors.The ModBus RS485 or I2C (depending on the versions) connection allows integration with the latest electronics control units, while the 4-20mA outputs are better suited to traditional systems.Digital communication allows total control of every sensor parameter, as well as managing all sensor calibration phases. ## Key features **7 SERIES COMPATIBILITY** The board are compatible with all three and four electrodes 7 Series toxic gas sensors. **ULTRA-LOW POWER TECHNOLOGY**The board provides a digital output in RS485 or I2C (depending on the versions) for an easy integration into the customer's electronics. **ANALOGUE OUTPUT** The board also provides an analogue output 4-20mA for interface with external controller. **CALIBRATION** Through the digital interface is possible to calibrate the sensor in zero and span. ## Product applications - Industrial detector - Chemical plants monitoring - Process control ## Technical specifications | **Measurement Technology** | 3 and 4 ElectrodeElectrochemical | | --- | --- | | **Measurement Range** | From 0 up to 10.000ppm dependingon gas and sensormodel | | **Power Supply** | 5-24VDC | | **Digital Output** | ModBus RS485 or I2C | | **Analog Output** | 4-20mA | | **Temperature Range** | -20 to 50°C | ## Type of Gas | CO | NH3 | | --- | --- | | NO | H2 | | NO2 | H2S | | SO2 | PH3 | | C2H4O | CL2 | [< view all products](https://check-up.it/case-history?hsLang=en) ![logo checkup](https://check-up.it/hs-fs/hubfs/logo%20checkup.png?width=1500&name=logo%20checkup.png) Fill out the form to contact us and ask how **checkup** can help you realize your projects. --- **Check Up S.r.l.** Share capital 119.000 i.v. VAT n° IT03036150260 - Tax Code and Companies Register of Treviso 01201610936 Company with a legal rating, AGCM procedure RT 5340 Digital Agency: Alea.pro --- English - [Italian](https://check-up.it/it/blog/7-series) - [English](https://check-up.it/blog/7-series) [Privacy Policy](https://143575071.hs-sites-eu1.com/privacy-policy?hsLang=en) [Cookie Policy](https://143575071.hs-sites-eu1.com/cookie-policy?hsLang=en) [Terms & Conditions](https://check-up.it/hubfs/Check%20Up%20srl_terms%20and%20conditions_ITA%20and%20ENG_2025.pdf?hsLang=en) [Quality Policy](https://check-up.it/hubfs/layout/politica-qualita-02.pdf?hsLang=en) [Certification ISO 9001-2015](https://check-up.it/hubfs/Certificato%20ISO9001.pdf?hsLang=en) [![logo-fesr](https://143575071.fs1.hubspotusercontent-eu1.net/hub/143575071/hubfs/layout/logo-fesr.png?width=200&name=logo-fesr.png)](https://check-up.it/hubfs/layout/por_fesr_checkup.pdf?hsLang=en) [![simest-logo](https://143575071.fs1.hubspotusercontent-eu1.net/hub/143575071/hubfs/layout/simest-logo.png?width=129&name=simest-logo.png)](https://check-up.it/hubfs/documents/bando-simest.pdf?hsLang=en) [![iNEST](https://143575071.fs1.hubspotusercontent-eu1.net/hub/143575071/hubfs/iNEST.png?width=200&name=iNEST.png)](https://check-up.it/blog/inest?hsLang=en) [![logo-PR-Veneto-FESR_](https://143575071.fs1.hubspotusercontent-eu1.net/hub/143575071/hubfs/logo-PR-Veneto-FESR_.png?width=200&name=logo-PR-Veneto-FESR_.png)](https://check-up.it/blog/urbinfo?hsLang=en) ```json { "@context" : "https://schema.org", "@type" : "BlogPosting", "author" : { "@type" : "Person", "name" : "Checkup", "url" : "https://check-up.it/blog/author/checkup" }, "dateModified" : "2025-05-06T07:49:02.686Z", "datePublished" : "2025-04-09T10:17:01.000Z", "headline" : "7 SERIES BOARD", "image" : [ "https://check-up.it/hubfs/Products_Images/checkup_7%20SERIES.jpg" ], "mainEntityOfPage" : { "@id" : "https://check-up.it/blog/7-series", "@type" : "WebPage" }, "publisher" : { "@type" : "Organization", "logo" : { "@type" : "ImageObject", "url" : "https://check-up.it/hubfs/logo%20checkup.png" }, "name" : "Check Up Srl" } } ```