Ovens electrically heated

Short delivery times from stock are ensured for standard models.

With their maximum working temperature of up to 300 °C and forced air circulation, the ovens achieve a very good temperature uniformity. They can be used for various applications such as e.g. drying, sterilizing or warm storing. Short delivery times from stock are ensured for standard models.

Standard Equipment

Tmax 300 °C
Working temperature range: + 20 °C above room temperature up to 300 °C
Ovens TR 60 – TR 420 designed as tabletop models
Ovens TR 450 – TR 1050 designed as floor standing models
Horizontal forced air circulation results in temperature uniformity according to DIN 17052-1 better than +/− 5 °C in the empty work space (with closed exhaust air flap)
Stainless steel furnace housing, material no. 1.4016 (DIN)
Stainless steel chamber, alloy 304 (AISI)/(DIN material no. 1.4301), rust-resistant and easy to clean
Charging in multiple layers possible using removeable grids (number of removeable grids included, see table to the right)
Large, wide-opening swing door, hinged on the right with quick release for models TR 60 – TR 240 and TR 450
Double swing door with quick release for models TR 420, TR 800 and TR 1050
Ovens TR 800 and TR 1050 equipped with transport castors
Infinitely adjustable exhaust at the rear wall with operation from the front
PID microprocessor control with self-diagnosis system
Exclusive use of insulation materials without categorization according to EC Regulation No 1272/2008 (CLP). This explicitly means that alumino silicate wool, also known as “refractory ceramic fiber” (RCF), which is classified and possibly carcinogenic, is not used.
Defined application within the constraints of the operating instructions
Controller R8
Solid state relays provide for lownoise operation
NTLog Basic for Nabertherm controller: recording of process data with USB-flash drive
Freeware NTEdit for convenient program input via Excel^TM for Windows^TM on the PC
Freeware NTGraph for evaluation and documentation of firings using Excel^TM for Windows^TM on the PC
MyNabertherm App for online monitoring of the firing on mobile devices for free download

Additional Equipment

Over-temperature limiter with adjustable cutout temperature as temperature limiter to protect the oven and load
Fan speed of the air circulation fan can be reduced infinitely
Window for charge observing
Further removeable grids with rails
Side inlet
Electrical rotary device with Tmax 200 °C (associated sample holder will be individually adapted to the charge)
Exhaust air duct DN 80
Transport castors for models TR 240 – TR 450
Upgrading available to meet the quality requirements of AMS2750H or FDA
Process control and documentation via VCD software package for monitoring, documentation and control
Fresh-air filter to reduce dust inside the furnace
Process control and documentation via VCD software package for monitoring, documentation and control