TUBE FURNACES R 50/250/13/B410

These compact 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 fiber plugs, these tube furnaces have an unbeatable price/performance ratio.

• Tmax 1200 °C or 1300 °C
• Single-zoned design as standard
• Dual shell housing made of sheets of textured stainless steel
• Outer tube diameter of 50 to 170 mm, heated length from 250 to 1000 mm
• Working tube of C 530 ceramic including two fiber plugs as standard equipment
• Solid state relays provide for lownoise operation
• Available with the programmable controllers B 510, C 550 and P 580 (for three-zoned design) with adjustable ramps and hold times
• Standard power supply 400 V 3/N/PE 50/60 Hz (R 50/250 und R 50/500: 220 V, 1/N/PE, 50/60 Hz)

Option:

• Over-temperature limiter with adjustable cutout temperature for thermal protection class 2 in accordance with EN 60519-2 as temperature limiter to protect the furnace and load
• Charge control with temperature measurement in the working tube and in the furnace chamber outside the tube
• Three-zoned design (heated length from 500 mm)
• Working tubes
• Gas supply systems for protective gas or vacuum operation
• Process control and documentation with VCD software package