CHAMBER DEPTH 18" - CERAMIC FIBER INTERIOR - CONTROLLER SENTINEL
Long lasting solid state relays
The KM-18T Pro has three solid state relays, which last far longer than standard mechanical relays and offer better temperature control during holds. Solid state relays have no moving parts to wear out. The first thing you will notice is that the relays are silent. You will hear just the reassuring hum of the heating elements. The relays are mounted to aluminum heat sinks.
Included with the solid state relays is a safety relay for your peace of mind.
3 zone temperature control for superior heat distribution
The KM-18T Pro 3 Zone offers precise heat distribution throughout the length of the firing chamber. This is because it is divided into three zones. Each zone has its own thermocouple, or temperature sensor. The Sentinel controller electronically adjusts the temperature of each zone. See for yourself--test for temperature uniformity by taking measurements along the length of a blade with a Rockwell Hardness Tester.
Ceramic fiber firing chamber for fast heating and cooling
The KM-18T Pro 3 Zone is unusually fast, because it is made with space-age ceramic fiber. It can reach 500°F in minutes. Long lasting, “wavy” elements in the walls are surface-mounted to dissipate heat rapidly and prolong element life.
If necessary, you can reset the controller by merely turning off the toggle switch on the front panel.
The guillotine door for years of comfortable heat treating
The guillotine door is the ultimate choice for heat treating. The door lifts up and out of the way with one-handed operation. The hot side of the door remains away from you. The door lifts effortlessly with the assistance of a spring on each side. Because of the rigid case and heavy duty opening assembly, the door is sturdy enough for years of faithful service.
Bartlett Sentinel Controller is standard.
The amazing Bartlett Touch Screen controller is standard on this kiln. Visit here for more information.
Door safety switch
The door micro safety switch shuts off the power to the elements when the door is opened, yet the controller continues to give a temperature readout. The safety switch is standard on Paragon KM furnaces.
Choose from the optional paint colors
As shown in the photos, the standard knifemaking furnaces are painted a deep black, which would look perfect in your shop. You can choose a different paint color at no extra charge.
Optional Knife Makers Heat Treating Kit
Contains 1 pair hot gloves, 1 heat treating fork, 4 knifeholders, and 8 knifeholder supports. You will need the kit if you remove all the blades together. If you remove them individually with tongs, you will need only the hot gloves and the knifeholders.
Optional Gas Injection Flow Meter
During heat treating, scale forms on the surface of the steel. One way to eliminate most scaling is to wrap the steel in stainless steel foil. Another way is to install the gas injection flow meter on your furnace. It is available as either an add-on kit, or you can order the furnace with the meter installed.
The meter regulates the flow of an inert gas, such as argon, inside the furnace. The gas displaces the oxygen to prevent most scaling.
Please remember that results with the flow meter vary depending on the type of inert gas you use and your level of experience.