{"product_id":"sauermann-si-rm350-2-way-manifold","title":"Sauermann Si-RM350 2-Way Manifold","description":"\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--header-height)\" dir=\"auto\" data-turn-id=\"0689ed18-afbb-4117-b5d3-67c2b6a52878\" data-testid=\"conversation-turn-3\" data-scroll-anchor=\"false\" data-turn=\"user\"\u003e\u003c\/section\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:3c09e8d6-5e28-48fe-b6ac-81d90bca6d20-1\" data-testid=\"conversation-turn-4\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"3e9f8925-0026-46bb-9126-3a6430c40826\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"19jm9vu\" data-start=\"0\" data-end=\"64\"\u003eSauermann Si-RM350 Digital 2-Way Wireless HVAC Manifold Gauge\u003c\/h2\u003e\n\u003cp data-start=\"66\" data-end=\"521\"\u003eThe Sauermann Si-RM350 is a professional-grade digital manifold gauge designed for HVAC and refrigeration technicians performing commissioning, maintenance, diagnostics, evacuation, and refrigerant charging on heat pumps, air conditioning systems, refrigeration equipment, and reversible systems.\u003c\/p\u003e\n\u003cp data-start=\"523\" data-end=\"901\"\u003eBuilt with advanced wireless technology and smart diagnostics, the Si-RM350 delivers fast, accurate readings while simplifying troubleshooting in the field. Its rugged IP54-rated housing, anti-reflective graphical display, and long 300-hour battery life make it ideal for demanding residential, commercial, and industrial HVAC applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"903\" data-end=\"1277\"\u003eCompatible with A1, A2L, A2, and A3 refrigerants, the Si-RM350 supports a massive refrigerant database including R32, R410A, R134a, R404A, R407C, R290, R1234yf, and many more. The system also integrates with the Sauermann Pilot mobile app for wireless connectivity, smart assistant functions, data logging, and enhanced system analysis.\u003c\/p\u003e\n\u003cp data-start=\"903\" data-end=\"1277\"\u003e\u003ciframe width=\"1335\" height=\"751\" src=\"https:\/\/www.youtube.com\/embed\/tZYCSUP6pLU\" title=\"Si-RM350 \u0026amp; Si-RM450 Manifolds Range\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp data-start=\"903\" data-end=\"1277\"\u003e\u003ciframe width=\"1335\" height=\"751\" src=\"https:\/\/www.youtube.com\/embed\/cLFXSKT3HcA\" title=\"10 Reasons Why You'll Love Our Manifolds\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp data-section-id=\"1iz91iu\" data-start=\"1279\" data-end=\"1295\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1296\" data-end=\"1826\"\u003e\n\u003cli data-section-id=\"gvg7v2\" data-start=\"1296\" data-end=\"1344\"\u003eProfessional digital 2-way HVAC manifold gauge\u003c\/li\u003e\n\u003cli data-section-id=\"geuk8l\" data-start=\"1345\" data-end=\"1412\"\u003eDesigned for refrigerant handling, maintenance, and commissioning\u003c\/li\u003e\n\u003cli data-section-id=\"1pai2xj\" data-start=\"1413\" data-end=\"1463\"\u003eCompatible with A1, A2L, A2, and A3 refrigerants\u003c\/li\u003e\n\u003cli data-section-id=\"1xzf8e4\" data-start=\"1464\" data-end=\"1512\"\u003eWireless connectivity with Sauermann Pilot app\u003c\/li\u003e\n\u003cli data-section-id=\"13we66d\" data-start=\"1513\" data-end=\"1558\"\u003eFast, comprehensive HVAC system diagnostics\u003c\/li\u003e\n\u003cli data-section-id=\"1jik2ug\" data-start=\"1559\" data-end=\"1620\"\u003eDurable anti-reflective glass screen for outdoor visibility\u003c\/li\u003e\n\u003cli data-section-id=\"1hjokn0\" data-start=\"1621\" data-end=\"1657\"\u003eHigh-speed NTC temperature sensors\u003c\/li\u003e\n\u003cli data-section-id=\"tnufhc\" data-start=\"1658\" data-end=\"1690\"\u003eRugged IP54-rated construction\u003c\/li\u003e\n\u003cli data-section-id=\"1e4uiaf\" data-start=\"1691\" data-end=\"1719\"\u003eLong 300-hour battery life\u003c\/li\u003e\n\u003cli data-section-id=\"17i754b\" data-start=\"1720\" data-end=\"1756\"\u003eUSB-C and AA battery power options\u003c\/li\u003e\n\u003cli data-section-id=\"1wnif3a\" data-start=\"1757\" data-end=\"1826\"\u003eSupports pressure, temperature, vacuum, and hygrometry measurements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-section-id=\"wggvqn\" data-start=\"1828\" data-end=\"1844\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1845\" data-end=\"2040\"\u003e\n\u003cli data-section-id=\"jf9mxn\" data-start=\"1845\" data-end=\"1857\"\u003eHeat pumps\u003c\/li\u003e\n\u003cli data-section-id=\"13sns47\" data-start=\"1858\" data-end=\"1884\"\u003eAir conditioning systems\u003c\/li\u003e\n\u003cli data-section-id=\"9c6s7t\" data-start=\"1885\" data-end=\"1908\"\u003eRefrigeration systems\u003c\/li\u003e\n\u003cli data-section-id=\"rog35h\" data-start=\"1909\" data-end=\"1934\"\u003eCommercial HVAC service\u003c\/li\u003e\n\u003cli data-section-id=\"1jft6t7\" data-start=\"1935\" data-end=\"1965\"\u003eResidential HVAC maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"jnngjo\" data-start=\"1966\" data-end=\"2003\"\u003eRefrigerant charging and evacuation\u003c\/li\u003e\n\u003cli data-section-id=\"17htvpi\" data-start=\"2004\" data-end=\"2040\"\u003eHVAC commissioning and diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-section-id=\"nucr17\" data-start=\"2042\" data-end=\"2070\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2071\" data-end=\"2359\"\u003e\n\u003cli data-section-id=\"14l5dic\" data-start=\"2071\" data-end=\"2107\"\u003ePressure Range: -14 PSI to 870 PSI\u003c\/li\u003e\n\u003cli data-section-id=\"17jlkpa\" data-start=\"2108\" data-end=\"2133\"\u003eProtection Rating: IP54\u003c\/li\u003e\n\u003cli data-section-id=\"i1dxhn\" data-start=\"2134\" data-end=\"2160\"\u003eWireless Connection: Yes\u003c\/li\u003e\n\u003cli data-section-id=\"19ieyra\" data-start=\"2161\" data-end=\"2200\"\u003ePower Supply: 4 AA batteries or USB-C\u003c\/li\u003e\n\u003cli data-section-id=\"usrg7v\" data-start=\"2201\" data-end=\"2242\"\u003eDisplay Type: Graphical digital display\u003c\/li\u003e\n\u003cli data-section-id=\"18d7c6o\" data-start=\"2243\" data-end=\"2281\"\u003eOperating Temperature: -4°F to 122°F\u003c\/li\u003e\n\u003cli data-section-id=\"164kger\" data-start=\"2282\" data-end=\"2327\"\u003eConnection Ports: 3x 1\/4\" MFL male fittings\u003c\/li\u003e\n\u003cli data-section-id=\"10t0rj8\" data-start=\"2328\" data-end=\"2359\"\u003eWeight: Approximately 2.2 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-section-id=\"kd88mu\" data-start=\"2361\" data-end=\"2384\"\u003e\u003cstrong\u003eIncluded in the Kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2385\" data-end=\"2475\"\u003e\n\u003cli data-section-id=\"1affgfu\" data-start=\"2385\" data-end=\"2422\"\u003eSauermann Si-RM350 Digital Manifold\u003c\/li\u003e\n\u003cli data-section-id=\"1te9e2o\" data-start=\"2423\" data-end=\"2446\"\u003eAdjusting certificate\u003c\/li\u003e\n\u003cli data-section-id=\"qksnvs\" data-start=\"2447\" data-end=\"2475\"\u003eHard plastic carrying case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-section-id=\"1vre5ll\" data-start=\"2477\" data-end=\"2512\"\u003e\u003cstrong\u003eCompatible Accessories \u0026amp; Probes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2513\" data-end=\"2753\"\u003e\n\u003cli data-section-id=\"1kcvuv0\" data-start=\"2513\" data-end=\"2543\"\u003eSi-RV4 Wireless Vacuum Probe\u003c\/li\u003e\n\u003cli data-section-id=\"1crh546\" data-start=\"2544\" data-end=\"2576\"\u003eSi-RP4 Wireless Pressure Probe\u003c\/li\u003e\n\u003cli data-section-id=\"o06wxl\" data-start=\"2577\" data-end=\"2609\"\u003eSi-RT2 Wired Temperature Clamp\u003c\/li\u003e\n\u003cli data-section-id=\"1xxwf81\" data-start=\"2610\" data-end=\"2645\"\u003eSi-RT7 Wireless Temperature Clamp\u003c\/li\u003e\n\u003cli data-section-id=\"at8fev\" data-start=\"2646\" data-end=\"2678\"\u003eSi-RT5 Wired Temperature Probe\u003c\/li\u003e\n\u003cli data-section-id=\"vjnwbm\" data-start=\"2679\" data-end=\"2718\"\u003eSi-TH4 Hygrometry \/ Temperature Probe\u003c\/li\u003e\n\u003cli data-section-id=\"1ei5i4s\" data-start=\"2719\" data-end=\"2753\"\u003eSi-RS1 Digital Refrigerant Scale\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2755\" data-end=\"2983\"\u003ePerfect for professional HVAC technicians looking for a reliable wireless digital manifold gauge with advanced diagnostics, broad refrigerant compatibility, and smart mobile app integration.\u003c\/p\u003e\n\u003cp data-section-id=\"4jmxd6\" data-start=\"2673\" data-end=\"2695\"\u003e\u003cstrong\u003eTechnical Documents\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2696\" data-end=\"2771\"\u003e\n\u003cli data-section-id=\"vtrcv8\" data-start=\"2696\" data-end=\"2718\"\u003eTechnical Data Sheet\u003c\/li\u003e\n\u003cli data-section-id=\"10sdtyb\" data-start=\"2719\" data-end=\"2732\"\u003eUser Manual\u003c\/li\u003e\n\u003cli data-section-id=\"bv4r0e\" data-start=\"2733\" data-end=\"2752\"\u003eSimplified Manual\u003c\/li\u003e\n\u003cli data-section-id=\"1pz8bpx\" data-start=\"2753\" data-end=\"2771\"\u003eProduct Brochure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-section-id=\"1anivml\" data-start=\"2840\" data-end=\"2863\"\u003e\u003cstrong\u003eWarranty Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2864\" data-end=\"3103\"\u003eSauermann products are built for professional HVAC and refrigeration applications and are backed by the manufacturer’s warranty against defects in materials and workmanship. Contact us for complete warranty details and support information.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"plumbEstore","offers":[{"title":"Default Title","offer_id":45205651062837,"sku":"28138","price":514.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2380\/1317\/files\/ChatGPT_Image_May_7_2026_03_01_45_PM.png?v=1778188013","url":"https:\/\/plumbestore.com\/products\/sauermann-si-rm350-2-way-manifold","provider":"plumbEstore","version":"1.0","type":"link"}