[![Sauermann Si-CA 030](/sites/default/files/styles/product_image/public/images/030-COMPO-LEFT.png?itok=WtALninn)](https://www.kimo-instruments.com/sites/default/files/styles/max_1300x1300/public/images/030-COMPO-LEFT.png?itok=elDafWrE) [![TUV](/sites/default/files/styles/thumbnail/public/images/Logo_FW11_4c_EN_50379.png?itok=_ZOF05n1)](https://www.kimo-instruments.com/sites/default/files/styles/max_1300x1300/public/images/Logo_FW11_4c_EN_50379.png?itok=C6sJVFfV) [![Si-CA 030](/sites/default/files/styles/thumbnail/public/images/030-FRONT.png?itok=pDlbWhSC)](https://www.kimo-instruments.com/sites/default/files/styles/max_1300x1300/public/images/030-FRONT.png?itok=iMkiI6tC) [![Si-CA 030](/sites/default/files/styles/thumbnail/public/images/Si-CA-030-APPLICATION-2_Low.jpg?itok=Yif3Gjl8)](https://www.kimo-instruments.com/sites/default/files/styles/max_1300x1300/public/images/Si-CA-030-APPLICATION-2_Low.jpg?itok=r2U9RvlV) [![Si-CA 030](/sites/default/files/styles/thumbnail/public/images/Si-CA-030-APPLICATION-1_Low.jpg?itok=U0InenZL)](https://www.kimo-instruments.com/sites/default/files/styles/max_1300x1300/public/images/Si-CA-030-APPLICATION-1_Low.jpg?itok=PPVjttlD) [![Si-CA 030](/sites/default/files/styles/thumbnail/public/images/Si-CA030-BOILER-1_Low.jpg?itok=huCkJ3Mn)](https://www.kimo-instruments.com/sites/default/files/styles/max_1300x1300/public/images/Si-CA030-BOILER-1_Low.jpg?itok=S9ON_44a) [![Si-CA 030](/sites/default/files/styles/thumbnail/public/images/Si-CA030-BOILER-2_Low.jpg?itok=kvyN-cy2)](https://www.kimo-instruments.com/sites/default/files/styles/max_1300x1300/public/images/Si-CA030-BOILER-2_Low.jpg?itok=NkxmE7ht) 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. This analyser is also compatible with the [Gas Certificate App.](https://app.gascertificateapp.co.uk/register?shortlink=yji0zwj&deep_link_sub1=yji0zwj&pid=gca_referral_system&deep_link_value=referral_code&af_xp=custom&source_caller=ui) [ Technical Data sheet ](https://www.kimo-instruments.com/sites/default/files/files/DS_Si-CA030_25-08-25_EN_0.pdf) [ User manual ](https://www.kimo-instruments.com/sites/default/files/files/UM_Si-CA030_17-03-26_EN_0.pdf) [ Simplified manual ](https://www.kimo-instruments.com/sites/default/files/files/QSG-Commercial-Industrial-HVAC-Analyzers_2021-Si-CA030_04-10-24_3.pdf) Up to three gas sensors O2 , CO, and NO (for NOx) CO sensor measurement up to 8,000 ppm Auto pump cut-off for high CO levels Color display screen Lightweight, only 350 g (12 oz) Data management with automatic logging & report creation Product info #### Measure details - Units °C, %, ppm, mbar ![shadow](/themes/custom/kimo/images/divider-big.png) #### Measuring ranges - O2 0.00 % ... 25.00 % - CO 0.00 ppm ... 8000.00 ppm - CO2 0.00 % ... 99.90 % - Flue temperature -20.00 °C ... 1250.00 °C - Air temperature -20.00 °C ... 120.00 °C - Differential temperature 0.00 °C ... 1250.00 °C - Pressure/draft -200.00 mbar ... 200.00 mbar - Excess air 0.00 % ... 999.00 % - Efficiency 0.00 % ... 100.00 % - Efficiency (condensation) 0.00 % ... 125.00 % ![shadow](/themes/custom/kimo/images/divider-big.png) #### Technical details - Parameters CO CO₂ O₂ - Displays Color graphical display - IP Protection IP 42 - Battery life 8 hours - Standards 2015/863 EU (RoHS 3) NF EN 50379-3 TÜV SÜD Certification UKCA NF EN 50379-1 2014/53/UE RED - Wireless connection 1 - Power supply Li-Ion 5100 mA/h 3.6 V rechargeable battery - Usb Yes - Sensors CO CO2 O2 - Auto zero Yes - Printer Remote - Sensor protection Sensor protection by pump stopping - Mobile application Yes ![shadow](/themes/custom/kimo/images/divider-big.png) #### Instrument Dimensions - Length 99 mm - Width 49 mm - Height 194 mm - Weight 350 g ![shadow](/themes/custom/kimo/images/divider-big.png) #### Operating temperature - Min -5.00 °C - Max 45.00 °C ![shadow](/themes/custom/kimo/images/divider-big.png) #### Storage temperature - Min -20.00 °C - Max 50.00 °C ![shadow](/themes/custom/kimo/images/divider-big.png) Probes [ ![Sonde flexible](/sites/default/files/styles/small/public/images/Sonde-Combustion-Flexible.png.webp?itok=IeM8dpCH) Flexible probe](/en-GB/measuring-instruments/combustion/probes/flexible-probe) [ ![Si-CA 180 mm probe](/sites/default/files/styles/small/public/images/PROBE-180-FRONT-1.png.webp?itok=QsjJl3yZ) Probes](/en-GB/measuring-instruments/combustion/probes/probes) [ ![Smart air temperature probe](/sites/default/files/styles/small/public/images/sak150-seule.png.webp?itok=Hc67mTJc) Smart air temperature probe](/en-GB/measuring-instruments/combustion/probes/smart-air-temperature-probe) [ ![CO probe](/sites/default/files/styles/small/public/images/SONDE-CO_0.jpg.webp?itok=oefsxYJK) CO ambient probe](/en-GB/measuring-instruments/combustion/probes/co-ambient-probe) [ ![CO2 probe](/sites/default/files/styles/small/public/images/SONDE-CO2_0.jpg.webp?itok=UpZX8wwT) CO2 ambient probe](/en-GB/measuring-instruments/combustion/probes/co2-ambient-probe) Supplied with 1 Si-CA 030 analyser 1 O2 gas sensors 1 CO gas sensors 1 NO gas sensors (optional) 1 Protective rubber holster 1 Flue gas probe with dual hose 1 Water trap with filter 1 AC power supply / charger 1 USB cable 1 Mobile app 1 Internal wireless communication module 1 Carrying case or box packaging 1 Quick Start Guide 1 Calibration certificate Accessories [ ![printer](/sites/default/files/styles/small/public/images/PRINTER-web.jpg.webp?itok=TarEmyjy) Remote wireless printer ](/en-GB/measuring-instruments/combustion/accessories/remote-wireless-printer) [ ![sensor](/sites/default/files/styles/small/public/images/xx_SENSOR_5.png.webp?itok=Iapm5Ovj) O2 sensor ](/en-GB/measuring-instruments/combustion/accessories/o2-sensor) [ ![sensor](/sites/default/files/styles/small/public/images/xx_SENSOR_6.png.webp?itok=JnylStfM) CO or CO-H2 sensor ](/en-GB/measuring-instruments/combustion/accessories/co-or-co-h2-sensor) [ ![NO or Low NO sensor for NOx](/sites/default/files/styles/small/public/images/xx_SENSOR_3.png.webp?itok=w2es2d9c) NO or Low NO sensor for NOx ](/en-GB/measuring-instruments/combustion/accessories/no-or-low-no-sensor-nox) [ ![Hose extension](/sites/default/files/styles/small/public/images/EXENSION-CABLE.jpg.webp?itok=_9mKlkAu) Hose extension ](/en-GB/measuring-instruments/combustion/accessories/hose-extension) [ ![Differential pressure hose kit](/sites/default/files/styles/small/public/images/27538_DP-HOSE-KIT.jpg.webp?itok=aa3GDbHx) Differential pressure hose kit ](/en-GB/measuring-instruments/combustion/accessories/differential-pressure-hose-kit) [ ![Manual smoke pump kit](/sites/default/files/styles/small/public/images/11994_Smoke-Pump-Kit_PMO.jpg.webp?itok=Ek7f-cy3) Manual smoke pump kit ](/en-GB/measuring-instruments/combustion/accessories/manual-smoke-pump-kit) [ ![SCU (Sample Conditioning Unit)](/sites/default/files/styles/small/public/images/SCU_0.png.webp?itok=JDUQWf48) SCU (Sample Conditioning Unit) ](/en-GB/measuring-instruments/combustion/accessories/scu-sample-conditioning-unit) Software [ ![Sauermann Combustion App](/sites/default/files/styles/small/public/images/APP-030-130-FRONT_0.png.webp?itok=lzhS3-cA) Mobile app Sauermann Combustion](/en-GB/measuring-instruments/combustion/software/mobile-app-sauermann-combustion) Videos [![](/sites/default/files/styles/video_ct_thumbnail/public/video_thumbnails/CVo_KGJZyVE.jpg.webp?itok=9T9pnMhI)](/en-GB/videos/scu-sample-conditioning-unit) ## [SCU - Sample Conditioning Unit](/en-GB/videos/scu-sample-conditioning-unit) Compliance