Press the SET button: SV(=set value)flashes. Every single digit can be set. To select the digit you want to change, press the "<"button. To change its value, use the buttons "? To save the selected value, press SET again.
If you don't save the selected value, the device will automatically go back to the main display mode without holding the value which was set after 30 seconds. The device is starting the heating process.
The "OUT" light is lit until the. Temperature reaches the chosen value. As soon as the temperature is reached, the device stops heating. The "OUT" light flashes and the temperature remains constant.Cast the metal into the mold and put the crucible bac nto the heating chamber. Turn the furnace out as soon as the whole quantity of molten metal was used.
The PID module has two functions:to measure and to control the heating. The temperature measurement in the heating coil is made at regular intervals. The information is transmittde to the PID module as current value. If the current value is inferior to the set value, the PID module makes the device heat. If the current value is superior or equal to the set value, the PID module stops the heating.
This cycle gets repeated at a 2-second-intervall. Therefore, a high grade of precision is ensurde. The advantages of the PID module in comparison to a normal thermostat are the flexibility, the efficiency and the precision. Thus, the energy consumption can be optimizde, and the material fatigue can be compensated.· In order to ensure a long durability and a good function of your device, we strongly advice to work less than 3 hours at once. Please ensure to stop for 30 mins after 2 hours of continuous work.
· Periodically check the intactness of the crucible, to avoid damages of the heating coil. · The maximal operating temperature tolerated by the melting furnace is 1150? · Recycled gold or silver contain acid and alkali which may corrode the heating element. If you want to melt that kind of metals, please open the cover of the melting chamber with regularity to let the toxic substances Evaporate.
The graphite crucible is only adapted. To melt gold, Silver, copper and other sev noble metals!Feedback is very important to us. It is impossible to address issues if we do not know about them! Faction is our ultimate goal. We work hard to earn your trust and future business. A If you receive a defective item, you may return it or ask for a discount.
Due to time zones, our reply to your questions may not be immediately. If it's non-workdays, please kindly be patient and wait till Monday. The item "2kg Automatic Melting Pot Jewelry Casting Furnace Melting Scrap Metal Refine HOT" is in sale since Friday, February 2, 2018.
This item is in the category "Jewelry & Watches\Jewelry Design & Repair\Jewelry Tools\Jewelry Molds". The seller is "denmall850" and is located in Rowland Heights, California. This item can be shipped to United States.