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RMR-2 — thermowell form 2 to DIN 43772

straight tube for plugging in or welding in · Ø 11 – 14 mm

Dimension drawing RMR-2

Dimension drawing · dimensions in mm · binding dimensions per order confirmation

Straight thermowell made of seamless or welded tube. The standard design for vessels and pipelines – plugged into a compression fitting or welded in directly. Construction and dimensions to DIN 43772.

  • Vessels, pipelines, apparatus
  • General process and chemical engineering
  • Replacement for existing Schramm thermowells SR20
  • Tube Ø 11 × 2.0 to Ø 14 × 2.5 mm
  • Installation length 280 / 370 / 520 mm or as specified
  • Connection thread M 24 × 1.5, G 1/2" or NPT
  • 1.4571, 1.4404, 1.4539 and special materials

Put a version together and enquire

5 positions from the order key in our catalogue. The configurator shows the type code as you go, checks the combination for plausibility and sends the enquiry straight to us.

Open configurator →

You generate the data sheet for the chosen version in the configurator with "Create PDF". Prefer the phone? +49 6181 504 93 18 · info@ghi-gmbh.de

Technical data

Form
Form 2 to DIN 43772 – straight tube, closed at one end
Tube Ø F1
12 × 2,5 · 14 × 2,5 · 11 × 2,0 mm
Immersion depth · overall length
280 / 305 mm · 370 / 395 mm · 520 / 545 mm · others as specified
Connection thread G
M 24 × 1.5 (standard), G 1/2" or 1/2" NPT · neck tube length 15 mm
Material
1.4571 (A182 F316Ti), 1.4404 (F316L), 1.4539 (F904L) · others per material list
Tests
3.1 material test certificate to EN 10204 · dye-penetrant, pressure and X-ray testing · thermowell calculation to DIN 43772 or ASME PTC 19.3 TW

Order example

RMR-2-2-1-1-1-1

ET 370 / L 395 mm, tube Ø 12 × 2.5 mm, M 24 × 1.5, 1.4571, 3.1 material test certificate

Data sheets and operating instructions in the download centre

Typical industries

The assignment names the most common applications and does not exclude others — talk to us if your application is not listed.

Chemicals & petrochemicals Pharmaceuticals & biotechnology Food & beverages Plastics & extrusion Energy, power plants & hydrogen Mechanical & plant engineering Heating, ventilation, refrigeration & buildings

The same design for screwing in: RMR-2G · for flange mounting: RMR-2F · tapered tip: RMR-3 · All designs: Thermowells

Please contact us

We are glad to help with questions about products, versions and delivery times.

Dennis Kühne
Phone: +49 6181 504 93 18
Mobile: +49 160 91437153
E-mail: info@ghi-gmbh.de

Dennis Kühne, Sales