The Nabertherm TR .. LS Series is a “Made in Germany” oven specifically engineered for safety-critical processes, such as drying charges that contain solvents. This furnace is fully compliant with the European standard **EN 1539 (Type A)**, making it the ideal choice for applications in the polymer, packaging, and UPVC industries where solvent-based coatings or materials are used.
Based on the reliable TR series, the LS models incorporate an advanced passive safety system. Exhaust gases escape through an outlet on the back, allowing them to be safely extracted or treated. Consequently, this oven provides a safe and reliable environment for complex drying and heat treatment processes up to 260 °C.
Standard Equipment:
Every TR .. LS safety oven includes these high-performance features as standard:
- “Made in Germany” Quality: Engineered specifically for drying charges containing solvents.
- EN 1539 Compliant: Fully compliant with safety standard EN 1539 (Type A).
- Max Temperature: 260 °C.
- High Uniformity: Achieves temperature uniformity of ±8 K (as per DIN 17052-1).
- RCF-Free Insulation: Exclusive use of high-quality, non-carcinogenic insulation materials.
- Advanced Controller: Comes standard with the powerful **C550 controller** (10 programs, 20 segments).
- Durable Housing: Dual-shell ventilated housing made of textured stainless steel for low surface temperatures.
- Data & Software: Includes NTLog Basic for USB data recording, plus freeware NTEdit (Excel) and NTGraph for PC, and the MyNabertherm App for mobile monitoring.
You can enhance your Nabertherm TR .. LS safety oven with several optional accessories to match your workflow.
Available Options & Accessories:
- Observation Window: A window in the door for safely observing the charge.
- Additional Grids: Further removable grids with rails for increased loading capacity.
- Chamber Access: An optional side inlet for instrumentation or probes.
- Electrical Rotary Device: A sample holder for rotating the charge (associated sample holder will be individually adapted to the charge).
- Transport Castors: Available for models TR 240 LS and TR 450 LS to make the ovens mobile.
- Process Control Software: Integrate your furnace with the powerful VCD software package for comprehensive, PC-based process control, monitoring, and documentation.
Related Products:
These ovens are part of our complete range of Nabertherm laboratory products. For standard drying without solvents, see our TR Series Ovens.
The Nabertherm TR .. LS Series is available in 4 models, from 60L to 450L, all featuring EN 1539 safety technology and a Tmax of 260 °C.
TR .. LS Series Model Specifications
| Model | Tmax (°C) | Inner (w x d x h) mm | Volume (L) | Outer (W x D x H) mm | Load (kW) | Electrical | Weight (kg) | Heat-up (min) | Grids (Incl.) | Grids (Max) | Max Load (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| TR 60 LS | 260 | 450 x 390 x 350 | 60 | 700 x 820 x 720 | 5.7 | 3-Phase | 96 | 20 | 1 | 4 | 120 |
| TR 120 LS | 260 | 650 x 390 x 500 | 120 | 900 x 820 x 870 | 6.7 | 3-Phase | 140 | 22 | 2 | 7 | 150 |
| TR 240 LS | 260 | 750 x 550 x 600 | 240 | 1000 x 990 x 970 | 6.7 | 3-Phase | 170 | 32 | 2 | 8 | 150 |
| TR 450 LS | 260 | 750 x 550 x 1100 | 450 | 1000 x 990 x 1470 | 13.4 | 3-Phase | 250 | 36 | 3 | 15 | 180 |
Note: Max load per layer 30 kg. Heat-up time is for an empty, closed oven. Outer dimensions may vary with options.