Rohde KE-250 S+ Electric Pottery Kiln From  £12986.18

Clearly structured control unit and easy to operate, for use in workshops, schools and hobby rooms.

• 5 firing programs, freely adjustable
• Delayed start programmable
• 1 dwell/soak time freely programmable

High-performance 30-segment control unit with highest safety standards and many special features. Suitable for demanding workshop and laboratory applications, as well as glass fusing. Equipped with 2- or 3-zone control (optional)..

• Up to 30 firing programs, freely adjustable
• Delayed start programmable
• Up to 30 segments freely programmable
• 2 additional switch outputs (optional)

Clearly structured control unit and easy to operate, for use in workshops, schools and hobby rooms.•

• 3-zone controller
• 32 programs each with up to 32 segments
• 1 controlled heating / cooling ramp + soak per segment
• Soak peiods up to 99 hours 59 mins
• Ramp rates from 1 to 999°/ hour + FULL
• Ideal for glass or ceramics use
• Programs can be altered while firing
• Program pause and advance facilities
• Keyboard lockable
• Delayed start facility – up to 99 hours 59 mins
• Power failure recovery
• Energy used display
• Setpoint display
• Alarm buzzer & alarm output
• °C/°F operation
• Programmable event (optional)*
• USB interface for datalogging
• Show firing curves with ROHDEgraph.  ROHDEgraph is free software for the visualisation and archiving of firing curves. Firing data can be automatically written to a USB device by ROHDE ST Series controllers (ST 410 and ST 630) during firing. This firing data can then be displayed and saved on the PC as a firing curve via the ROHDEgraph software. This requires a PC with Windows and a current version of Microsoft Excel.

Temperature Programmer

• 32 programs each with up to 32 segments
• 1 controlled heating / cooling ramp + soak per segment
• 1 Programmable event
• Soak periods up to 99 hours 59 mins
• Ramp rates from 1 to 999°/ hour + FULL
• Ideal for glass or ceramics use
• Programs can be altered while firing
• Program pause and advance facilities
• Keyboard lockable
• Delayed start facility – up to 99 hours 59 mins
• Power failure recovery
• Energy used display
• Setpoint display
• Alarm buzzer
• °C/°F operation
• USB interface for data logging
• USB interface and Wifi module to evaluate and save data with ROHDEgraph and ROHDEapp

3 Zone Control Option for ROHDE model Kilns - Can only be added as an option when ordering a NEW kiln.

3 Zone Control option INCLUDES Controller ST 630 (do not change the Controller Option to ST630 - leave as default controller option)

How Does Zone Control Work

Zone Control kilns have a thermocouple in each section of the kiln and cycle the power to each section on and off semi-independently as if it were an individual kiln. When you have have a 3 section kiln and the bottom section is firing a little cooler than the middle and and top section. With zone control turned on, the controller will turn off power to the middle and top sections until the bottom section has caught up and then turn the power to all 3 sections back on. This ensures that the temperature difference between the sections never gets too great.

Zone Control cannot be added later as it requires the changing of several internal compenents most notable because the kiln needs to have a minimum power rating known as 'the loss to watt ratio' in order for the kiln to keep up with the program when sections are turned off to balance the temperature.

3 Zone Control Option for ROHDE model Kilns - Can only be added as an option when ordering a NEW kiln.

Exhaust air flap handle control.

Can only be operated with a TC507 or TC630 controller using additional switch outputs

Air supply and exhaust air flap handle control

For KE-Frontloading series only 

Can only be operated with a TC507 or TC630 controller using additional switch outputs

Flexible exhaust air hose, 70mm dia,

Sold per metre

To connect to exhaust air socket 

Hood for chimney

Dia - 150mm

socket to connect chimney at the back

Stainless Steel Exhaust Air Hood

Only suitable for:

KE-200 S+

KE-200 SH

KE-250 S+

KE-250 SH

Rohde Exhaust aiir hoods for electric frontloaders KE and ELS ranges

The robust stainless steel exhaust air hoolds cover the entire ceiling area of the frontloader absorbing exhaust air from the kiln.  The ROHDE in-frame  ventilated side walls direct the heat produced inside the kiln into the ceiling area.  The exhaust air hood then absorbs and discharges it through a connected tube.  

Exhaust air hoods can be connected to other pipes using a standardised socket.  This should be done by a company specialising in ventilation and chimney systems.

Construction properties are perfectly matched to ROHDE Frontloaders allowing optimum removal of exhaust air, e.g. for Paperclay applications.

Rohde Exhaust aiir hoods for electric frontloaders KE and ELS ranges

The robust stainless steel exhaust air hoolds cover the entire ceiling area of the frontloader absorbing exhaust air from the kiln.  The ROHDE in-frame  ventilated side walls direct the heat produced inside the kiln into the ceiling area.  The exhaust air hood then absorbs and discharges it through a connected tube.  

Exhaust air hoods can be connected to other pipes using a standardised socket.  This should be done by a company specialising in ventilation and chimney systems.

Construction properties are perfectly matched to ROHDE Frontloaders allowing optimum removal of exhaust air, e.g. for Paperclay applications.

Drying Rack for frontloaders

3 Shelves 

Not available for KE-35B, KE-65B or KE-65B eco

Cooling system for KE-100 SH to KE-480 SH

Fan to be controlled from kiln controller - only available if combined with air supply and exhaust air flap handle control and ST 630 controller.