HomeLaboratoryFurnaces, Ovens & Incubators › Nabertherm


Compact Tube Furnaces R

R 50/250/12 - R 120/1000/13

These compact tabletop tube furnaces with integrated control systems can be used universally for many processes. Equipped with a standard working tube of C 530 ceramic and two fibre plugs, these furnaces have an unbeatable price/performance ratio.

  •   Tmax 1200 °C or 1300 °C
  •   Casing made of textured stainless steel sheets (non-rusting design)
  •   Outer tube diameter of 50 to 120 mm, heated length from 250 to 1000 mm
  •   Working tube of C 530 ceramic including two fibre plugs as standard equipment
  •   Long lasting type S thermocoupleSilent solid-state power control relays
  •   Standard working tube

Additional Equipment

  •   Over-temperature limit controller with adjustable cutout temperature for thermal protection class 2 in accordance with EN 60519-2 as temperature limiter to protect the oven and load
  •   Cascade controller for temperature measurement in the working tube and behind the tube
  •   Working tubes designed for process requirements
  •   Three-zoned design with HiProSystem control (heated length from 750 mm, for 1300 °C models)

Models in this range include the R 50/250/12, R 50/500/12, R 100/750/12, R 120/1000/12, R 50/250/13, R 50/500/13, R 100/750/13 and R 120/1000/13.

Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.

Muffle, Preheating & Ashing Furnaces

Muffle, Preheating & Ashing Furnaces Index

Tube Furnaces

Tube Furnaces Index

Chamber Furnaces

Compact Chamber Furnaces (N, LH & LF)

High Temperature Vacuum Furnaces

Vacuum Furnaces with Graphite, Molybdenum or MoSi2 Heating (VHT)

Melting Furnaces

Melting Furnaces (K & KC)

Annealing Furnaces

Annealing and Hardening Furnaces (N)

High-Temperature Furnaces

High-Temperature Furnaces (HTC, LHT, HT & HFL)

Assay Furnaces

Assay Furnaces (N 110/HS)

Glass Furnaces

Laboratory Melting Furnace (SC 8)

Non Laboratory Furnaces

Furnaces for Applications outside the Laboratory


300 degC Ovens (TR)

Measurement and Control Systems

Standard Controllers
Alternatives for High-Performance Control

Arts & Crafts

Arts & Crafts Index

Want A Quotation?

Please fill out the following fields and we will e-mail you a quotation shortly.