## [Combustion analysers Si-CA 030 / 130 / 230](/en-GB/combustion-analysers-si-ca-030-130-230) # Combustion analysers Si-CA 030 / 130 / 230 A new degree of efficiency **Add a digital edge to your combustion analysis: Sauermann offers a range of compact and intuitive analysers to enhance your performance.** Sauermann’s combustion gas analysers feature the latest digital and metrology technologies, making measurements more reliable and cutting the amount of time heating engineers need to spend on-site. A user experience like no other! .group-top img {display: block; margin: 0 auto;} .floating-button{ position: fixed; width: 210px; height: 50px; bottom: 40px; right: 40px; background-color: #EE7F00; color: #FFF!important; border-radius: 10px; text-align: center; box-shadow: 2px 2px 3px #999; padding-top: 10px; z-index:999999; } .floating-button::hover{color:#FFF!important} .floating-button img { margin-right: 10px; vertical-align: middle; max-height:32px } .my-float{ margin-top:22px; } [![](/sites/default/files/img/contact-form.png)Request a Quote](/en-GB/contact) ![](/sites/default/files/styles/max_1300x1300/public/images/Sauermann%20Combustion%20Gas%20Analyzers%20Si-CA%20030%20-%20130%20-%20230_1.png?itok=UmNe_mwr) ![](/sites/default/files/styles/webp/public/images/icone-pump.png.webp?itok=056-6Hmg) #### Auto pump cut-off for high CO levels (adjustable) ![](/sites/default/files/styles/webp/public/images/icone-cell.png.webp?itok=pdyX-xim) #### Predictive maintenance with estimated sensor life & calibration reminders ![](/sites/default/files/styles/webp/public/images/icone-probe.png.webp?itok=UoITpknQ) #### Draft & differential pressure measurements ![](/sites/default/files/styles/webp/public/images/icone-phone.png.webp?itok=fk3cEjB-) #### Mobile phone app for real-time remote display & control ![](/sites/default/files/styles/webp/public/images/icone-data.png.webp?itok=vSs6gBxK) #### Calculations for Combustion Efficiency, Excess Air, & CO2% ![](/sites/default/files/styles/webp/public/images/icone-reporting.png.webp?itok=gNYw4yOo) #### Data management with automatic logging & report creation | | [![](https://sauermanngroup.com/sites/default/files/img/Si-CA-030.png) Si-CA 030](https://sauermanngroup.com/en-GB/measuring-instruments/combustion/flue-gas-analyzers/si-ca-030) | [![](https://sauermanngroup.com/sites/default/files/img/Si-CA-130.png) Si-CA 130](https://sauermanngroup.com/en-GB/measuring-instruments/combustion/flue-gas-analyzers/si-ca-130) | [![](https://sauermanngroup.com/sites/default/files/img/Si-CA-230.png) Si-CA 230](https://sauermanngroup.com/en-GB/measuring-instruments/combustion/flue-gas-analyzers/si-ca-230) | |---|---|---|---| | LCD display size | 2.8 inches | 4.3 inches | 4.3 inches | | Display resolution | 320 x 240 pixels | 480 x 272 pixels | 480 x 272 pixels | | Touch-screen display | No (5 buttons) | Yes (+ on/off button) | Yes (+ on/off button) | | Dimensions (H x W x D) | 9,9 x 19,4 x 4,9 cm 7.5 x 3.5 x 1.6’’ | 9,9 x 19,4 x 4,9 cm 7.5 x 3.5 x 1.6’’ | 11,2 x 28 x 5,5 cm 11 x 4.3 x 2’’ | | Weight | 350 g - 12 oz | 350 g - 12 oz | 825 g - 30 oz | | No. of cells | Up to 3 (O2, CO, NO) | Up to 3 (O2, CO, NO, Low NO) | Up to 6 (O2, CO, NO, Low NO, NO2, Low NO2, SO2, Low SO2, CxHy, H2S) | | Max. CO measurement | 8000 ppm | 8000 ppm | 50,000 ppm(with dilution) | | CO dilution | - | - | ✓ | | Field replaceable pre-calibrated sensors | - | ✓ | ✓ | | Flue gas velocity with Pitot tube | - | ✓ | ✓ | | Measurement storage | Smartphone | Internal: 2,000 data points + Smartphone and PC | Internal: 2,000 data points + Smartphone and PC | | PC software (wireless & USB) | - | ✓ | ✓ | | Smartphone app (wireless) | ✓ | ✓ | ✓ | | Combustion Applications | Residential, Commercial | Residential, Commercial | Commercial, Industrial | table th img.analyseur-combustion {margin:0 auto!important; margin-bottom:10px!important;display:block;} table thead th {color:#0086CB!important;text-align:center} td:first-child {font-weight:bold;} tr:nth-child(even){background-color: #eaf2fa;} table td {border-top: #0086CB;} [Selection Guide](https://sauermanngroup.com/sites/default/files/2021-07/Gas-Analyzers-Selection-Guide-2021-04_EN.pdf) Si-CA 030 #### All the essentials for combustion gas analysis The Si-CA 030 offers everything heating engineers need to inspect and maintain residential and commercial boilers, with wireless connection to our smartphone app and automatic generation of servicing reports and certificates. - Up to three gas sensors: O2, CO and NO (for NOx) - Auto pump cut-off for high CO levels [ Learn more ](/en-GB/measuring-instruments/combustion/flue-gas-analyzers/si-ca-030) ![](/sites/default/files/styles/max_1300x1300/public/images/Si-CA%20030_4.png?itok=YDbEEVwa) Si-CA 130 #### Comprehensive, versatile analyser with touch-screen display The Si-CA 130 features a touch-screen display and comes with PC-based management software (in addition to the smartphone app) for more in-depth combustion gas analysis. The three field-replaceable cells and sensors offer expanded measurement capability. - Up to three gas sensors O2, CO, and NO or Low NO (for NOx) - Field replaceable precalibrated sensors [ Learn more ](/en-GB/measuring-instruments/combustion/flue-gas-analyzers/si-ca-130) ![](/sites/default/files/styles/max_1300x1300/public/images/Si-CA%20130_4.png?itok=xG8mf0nD) Si-CA 230 #### **State-of-the-art, industrial emissions analyser** With up to six gas sensors and expanded measurement capabilities, the Si-CA 230 is well suited for boilers, burners, engines, and other industrial combustion applications. And with support for more gases and a high CO tolerance threshold, its versatility makes it the ideal choice across commercial and industrial applications. - Up to Six Gas Sensors. Can inlcude O2, CO, NO, Low NO, NO2, Low NO2, SO2, Low SO2, H2S, and CxHy - CO Dilution auto-range with measurements to 50,000 ppm [ Learn more ](/en-GB/measuring-instruments/combustion/flue-gas-analyzers/si-ca-230) ![](/sites/default/files/styles/max_1300x1300/public/images/Si-CA%20230_4.png?itok=xsgCrcie) Application mobile #### Sauermann Combustion The Sauermann Combustion app lets you control your Si-CA analyser remotely, view measurement results in real time, and customise them before exporting in the format of your choice. [ Learn more ](/en-GB/measuring-instruments/combustion/software/mobile-app-sauermann-combustion) ![](/sites/default/files/styles/max_1300x1300/public/images/app_0.png?itok=vSVXAFpQ) Sauermann Combustion Software The Sauermann Combustion software allows you to control your Si-CA 130 and Si-CA 230 gas analysers remotely, view measurement results in real time, and format reports before exporting them in the format of your choice. [ Learn more ](/en-GB/measuring-instruments/combustion/software/sauermann-combustion-software) ![](/sites/default/files/styles/max_1300x1300/public/images/Sauermann%20Combustion%20Gas%20Analyzer%20Si-CA%20Software.png?itok=A3-KXBFd) ### Applications ![](/sites/default/files/styles/webp/public/images/Si-CA-030-APPLICATION-1_4.jpg.webp?itok=OZzftj6E) #### Residential Boilers Water heaters ![](/sites/default/files/styles/webp/public/images/Si-CA-130-APPLICATION-4_4.jpg.webp?itok=cPjnDWSa) #### Commercial Boilers Water heaters Burners Furnaces ![](/sites/default/files/styles/webp/public/images/Si-CA-230-APPLICATION-2_5.jpg.webp?itok=F2Gln01r) #### Industrial Boilers Water heaters Burners Furnaces Industrial kilns Gas and diesel engines Industrial heating systems Incinerators