How the Scarva Earthstone ES70 Architectural Body Clay was born.
Our most popular clay loved by all.
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Dragon Leadfree Glaze and Slip Stains.
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Int Dimensions (mm)
ø610 x 680(h)
Ext Dimensions (mm)
W930 x D990 x H1020
Clearly structured control unit and easy to operate, for use in workshops, schools and hobby rooms.
Clearly structured control unit and easy to operate, for use in workshops, schools and hobby rooms.•
• 10 programs
• Up to 16 segments per program
• 1 controlled heating / cooling ramp + 1 soak per segment
• Ideal for glass or ceramics use
• Soak times up to 99hr 59min
• Ramp rates from 1 to 999°/hour + FULL
• Programs can be reviewed or altered while firing
• Program Pause & Segment Advance facilities
• Keyboard lockable
• Delayed start facility - up to 99hr 59min
• Power failure recovery
• Energy used display
• Worldwide operation
• °C/°F switchable display
• Standard alarm / safety relay with alarm buzzer FEATURES
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)
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.
Exhaust air sock to connect exhaust tube
Fitted to left side as standard, can be fitted to right side.
Flexible exhaust air hose, 70mm dia,
Sold per metre
To connect to exhaust air socket