Ovens, also with Safety Technology According to EN 1539

Oven TR 60 with adjustable fan speed Oven TR 240

Electrical rotating device as additional equipment see page 27

Extricable metal grids to load the oven in different layers

Oven TR 1050 with double door

Oven TR 60 with observation window and rotating device with selectable speed and door lock

Oven TR 450

With their maximum working temperature of up to 300 °C and air circulation, the ovens achieve a perfect temperature uniformity which is much better than in ovens of most competitors. They can be used for various applications such as e.g. drying, sterilizing or warm storing. Ample warehousing of standard models provides for short delivery times.

  • Tmax 300 °C
  • Working temperature range: + 5 °C above room temperature up to 300 °C
  • Ovens TR 60 - TR 240 designed as tabletop models
  • Ovens TR 450 and TR 1050 designed as floor standing models
  • Horizontal, air circulation results in temperature uniformity better than +/- 5 °C
  • Stainless steel chamber, alloy 304 (AISI)/(DIN material no. 1.4301), rust-resistant and easy to clean
  • Large handle to open and close the door
  • 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 450
  • Double swing door with quick release for TR 1050
  • TR 1050 equipped transport rollers
  • Infinitely adjustable exhaust at the rear wall with operation from the front
  • PID microprocessor control with self-diagnosis system
  • Solid state relays provide for low­noise operation
  • Defined application within the constraints of the operating instructions
  • NTLog Basic for Nabertherm controller: recording of process data with USB-flash drive

Additional equipment

  • Over-temperature limiter with adjustable cutout temperature for thermal protection class 2 in accordance with EN 60519-2 as temperature limiter to protect the oven and load
  • Infinitely adjustable fan speed of the air circulation fan
  • Window for charge observing
  • Further removeable grids with rails
  • Side inlet
  • Stainless steel collecting pan to protect the furnace chamber
  • Door hinges on the left side
  • Reinforced bottom plate
  • Safety technology according to EN 1539 for charges containing liquid solvents (TR .. LS) up to model TR 240 LS, achievable temperature uniformity +/- 8 °C
  • Transport costors for model TR 450
  • Various modifications available for individual needs
  • Upgrading available to meet the quality requirements of AMS 2750 E or FDA
  • Process control and documentation via VCD software package for monitoring, documentation and control
ModelTmaxInner dimensions in mmVolumeOuter dimensions in mmConnectedElectricalWeightGrids in-GridsMax.
 °Cwdhin lWDHload kW2connection*in kgcludedmax.total load1
TR 603004503903506070061071031-phase9014120
TR 60 LS2604503603505770068069063-phase9214120
TR 12030065039050012090061086031-phase12027150
TR 120 LS26065036050011790068084063-phase12227150
TR 240300750550600240100078097031-phase16528150
TR 240 LS260750530600235100085094063-phase16728150
TR 45030075055011004501000780147063-phase235315180
TR 10503001200670140010501470940192093-phase450414250
1Max load per layer 30 kg *Please see page 60 for more information about supply voltage
2If EN 1539 is ordered connected load will increase

High-Temperature Ovens, Forced Convection Chamber Furnaces

Forced convection chamber furnace NA 250/45 Forced convection chamber furnace NA 120/45

Forced convection chamber furnace N 15/65HA as table-top model

These chamber furnaces with air circulation are characterized by their extremely high temperature uniformity. Hence, they are especially suitable for processes such as cooling, crystalizing, preheating, curing, but also for numerous processes in tool making. Due to the modular concept, the forced convection furnaces can be adjusted to the process requirements by adding suitable equipment.

  • Tmax 450 °C, 650 °C, or 850 °C
  • Horizontal air circulation
  • Swing door hinged on the right
  • Temperature uniformity up to +/- 4 °C according to DIN 17052-1 (model N 15/65 HA up to +/- 7 °C)
  • Optimum air flow and temperature uniformity through high circulation rates
  • One frame sheet and rails for two additional trays included in the scope of delivery (N 15/65 HA without frame sheet)
  • Stainless steel air-baffles in the furnace for optimum air circulation
  • Base frame included in the delivery, N 15/65 HA designed as table-top model
  • Air inlet and exhaust air flaps as additional equipment for using as drying oven
  • Defined application within the constraints of the operating instructions
  • NTLog Basic for Nabertherm controller: recording of process data with USB-flash drive
ModelTmaxInner dimensions in mmVolumeOuter dimensions in mmConnectedElectricalWeight
 °Cwdhin lWDHload kWconnection*in kg
NA 30/45450290420260301040129013853.61-phase285
NA 60/45450350500350601100137014756.63-phase350
NA 120/454504506004501201250155015509.83-phase460
NA 250/4545060075060025013501650172512.83-phase590
NA 500/45450750100075050015501900182018.83-phase750
N 15/65 HA1650295340170154708454602.71-phase55
NA 30/6565029042026030870129013856.03-phase2285
NA 60/6565035050035060910139014759.03-phase350
NA 120/656504506004501209901470155013.03-phase460
NA 250/6565060075060025011701650168021.03-phase590
NA 500/65650750100075050012901890182528.03-phase750
N 30/85 HA85029042026030607 + 255117513156.03-phase2195
N 60/85 HA85035050035060667 + 255125014009.63-phase240
N 120/85 HA850450600450120767 + 2551350150013.63-phase310
N 250/85 HA8506007506002501002 + 2551636186021.03-phase610
N 500/85 HA85075010007505001152 + 2551886201031.03-phase1030
1Table-top model*Please see page 60 for more information about supply voltage
2Heating only beetween two phases