[![Si-RM3 Digital Manifold](/sites/default/files/styles/product_image/public/images/Si-RM3.jpg?itok=V9hWqKVX)](https://www.kimo-instruments.com/sites/default/files/images/Si-RM3.jpg "Si-RM3 Digital Manifold") [![Si-RM3](/sites/default/files/styles/thumbnail/public/images/Si-RM3-application-2_0.jpg?itok=UvVqP_ok)](https://www.kimo-instruments.com/sites/default/files/styles/max_1300x1300/public/images/Si-RM3-application-2_0.jpg?itok=q2Jnc4RZ) [![Si-RM3](/sites/default/files/styles/thumbnail/public/images/Si-RM3-application-3.jpg?itok=LiazUatS)](https://www.kimo-instruments.com/sites/default/files/styles/max_1300x1300/public/images/Si-RM3-application-3.jpg?itok=ijkJIBlz) [![Si-RM3](/sites/default/files/styles/thumbnail/public/images/Si-RM3-application-4.jpg?itok=1uoTVxDG)](https://www.kimo-instruments.com/sites/default/files/styles/max_1300x1300/public/images/Si-RM3-application-4.jpg?itok=eiaSXAta) [![Si-RM3](/sites/default/files/styles/thumbnail/public/images/Si-RM3-application-5.jpg?itok=l5gecbWw)](https://www.kimo-instruments.com/sites/default/files/styles/max_1300x1300/public/images/Si-RM3-application-5.jpg?itok=yODxUwr0) Available in: US Europe Asia The Si-RM3 manifold comes with two pressure probes that accurately measure high side and low side pressure and two temperature probes that are used to accurately and simultaneously provide real-time superheat/sub cooling calculations. Si-Manifold software is provided that instantly displays condensation/evaporation temperatures for up to 126 refrigerants. [ Technical Data sheet ](https://www.kimo-instruments.com/sites/default/files/files/FT_Si-RM3_EN_05-02-24_0.pdf) [ User manual ](https://www.kimo-instruments.com/sites/default/files/files/NTang_Si-Manifold-App_03-02-21_1.pdf) [ Simplified manual ](https://www.kimo-instruments.com/sites/default/files/files/NTang_simplified_Si-RM3-04-10-24_0.pdf) Light and curved design Dual valve system Built-in Schrader® cores for easy refrigerant charging Long range wireless connection low energy Product info #### Measure details - Units PSI, kPa, bar, MPa, foot of head ![shadow](/themes/custom/kimo/images/divider-big.png) #### Technical details - Parameters Pressure - IP Protection IP 54 - Battery life 250 hours - Standards 2011/65/EU RoHS II 2012/19/UE DEEE 2014/30 UE EMC 2014/53/UE RED - Wireless connection Yes ![shadow](/themes/custom/kimo/images/divider-big.png) #### Instrument Dimensions - Length 6 5/16 inches 161 mm - Width 1 5/16 inches 33.6 mm - Height 5 3/32 inches 128.4 mm - Weight 560 g ![shadow](/themes/custom/kimo/images/divider-big.png) #### Operating temperature - Min Max - -20.00 °C 50.00 °C - -4.00 °F 122.00 °F ![shadow](/themes/custom/kimo/images/divider-big.png) #### Storage temperature - Min Max - -20.00 °C 60.00 °C - -4.00 °F 140.00 °F ![shadow](/themes/custom/kimo/images/divider-big.png) Probes [ ![si-rm1 wireless pressure probe](/sites/default/files/styles/small/public/images/Si-RM1.png.webp?itok=ht34yoUv) Si-RM1](/en-GB/measuring-instruments/digital-refrigeration-gauges/probes/si-rm1) [ ![Si-RM2 temperature probe](/sites/default/files/styles/small/public/images/Si-RM2_1.jpg.webp?itok=wLxWYbNM) Si-RM2](/en-GB/measuring-instruments/digital-refrigeration-gauges/probes/si-rm2) [ ![Si-RM3 wireless vacuum probe](/sites/default/files/styles/small/public/images/Si-RV3-tablet_0.jpg.webp?itok=8MUFdkNM) Si-RV3](/en-GB/measuring-instruments/digital-refrigeration-gauges/probes/si-rv3) Software [ ![Si-Manifold app](/sites/default/files/styles/small/public/images/manifold%20app_0.png.webp?itok=sMp2s7HF) Si-Manifold App](/en-GB/measuring-instruments/digital-refrigeration-gauges/software/si-manifold-app) Videos [![](/sites/default/files/styles/video_ct_thumbnail/public/video_thumbnails/OKvJs_jhPOA.jpg.webp?itok=JBGkCUbG)](/en-GB/videos/kimo-sauermann-si-rm3-manifold) ## [KIMO & Sauermann Si-RM3 Manifold](/en-GB/videos/kimo-sauermann-si-rm3-manifold) [![](/sites/default/files/styles/video_ct_thumbnail/public/video_thumbnails/1SuwjTsQInE.jpg.webp?itok=CVN4xzAx)](/en-GB/videos/getting-started-si-rm3-manifold) ## [Getting started with the Si-RM3 Manifold](/en-GB/videos/getting-started-si-rm3-manifold) [![](/sites/default/files/styles/video_ct_thumbnail/public/video_thumbnails/lb0FX5dv86k.jpg.webp?itok=G4SDynTD)](/en-GB/videos/how-maintain-your-smart-manifold) ## [How to maintain your Smart Manifold ](/en-GB/videos/how-maintain-your-smart-manifold) FAQ [ Manifold Range - Frequently Asked Questions ](/en-GB/faq/manifold-range-frequently-asked-questions) Compliance Recommended accessories [ ![Deluxe transport case](/sites/default/files/styles/small/public/images/ACC25563_0.png.webp?itok=jQyQEJDQ) Deluxe transport case ](/en-GB/measuring-instruments/digital-refrigeration-gauges/accessories/deluxe-transport-case) [ ![set of two connectors](/sites/default/files/styles/small/public/images/ACC25586.jpeg.webp?itok=tdXwXITB) Set of two connectors ](/en-GB/measuring-instruments/digital-refrigeration-gauges/accessories/set-two-connectors) [ ![three charging lines for an analog manifold](/sites/default/files/styles/small/public/images/ACC25550.png.webp?itok=HJgNUzR7) Set of three charging lines ](/en-GB/measuring-instruments/digital-refrigeration-gauges/accessories/set-three-charging-lines) [ ![Si-RM4 Transport Case](/sites/default/files/styles/small/public/images/Si-RM4_1.png.webp?itok=vetI7Kqq) Si-RM4 ](/en-GB/measuring-instruments/digital-refrigeration-gauges/accessories/si-rm4) [ ![Si-RM5 temperature probe](/sites/default/files/styles/small/public/images/Si-RM5.jpg.webp?itok=mFcIG-vf) Si-RM5 ](/en-GB/measuring-instruments/digital-refrigeration-gauges/accessories/si-rm5) [ ![Si-RM6 temperature probe](/sites/default/files/styles/small/public/images/Si-RM6.jpg.webp?itok=gIRv12tL) Si-RM6 ](/en-GB/measuring-instruments/digital-refrigeration-gauges/accessories/si-rm6)