RMR-3G — thermowell form 3G to DIN 43772
tapered tube for screwing in, with neck tube
Dimension drawing · dimensions in mm · binding dimensions per order confirmation
Screw-in thermowell made of seamless tube with a tapered tip for faster heat transfer to the thermometer. Construction and dimensions to DIN 43772.
- Pipelines with a screw-in socket
- Control loops with a short response time
- Replacement for existing Schramm thermowells SR31
- Process connection G 1/2" to G 1" or NPT
- Tube Ø 12 × 2.5 mm → tip Ø 9 mm
- Tube Ø 14 × 2.5 mm → tip Ø 11 mm
- Neck tube length 147 mm above the screw-in boss
Put a version together and enquire
6 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.
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
Order example
RMR-3G-2-1-2-1-1-1
U1 220 / L 367 mm, tube Ø 12 × 2.5 mm with tip Ø 9 mm, G 3/4", 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
Without a screw-in boss: RMR-3 · with flange: RMR-3F · straight tube: RMR-2G · All designs: Thermowells
Download data sheet RMR-3G (PDF) →
Dimension drawing, technical data and the complete order key on two pages.
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
