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Delmer iD Pro Series Induction Furnace is a static induction melting furnace designed for high-precision heating and efficient melting of metals such as gold, silver, copper, brass, and other non-ferrous metals. These furnaces use advanced induction heating technology to provide rapid, clean, and energy-efficient metal melting with precise temperature control and minimal contamination.
Two categories can be used to categorize the latest generation of static induction furnaces: iD Plus and iD .The iD series incorporates a straightforward digital thermostat that lets you set the metal melting temperature and view the actual one.
The iD Plus series has a touch screen panel that enables the user to choose from a variety of parameters, including various ways to read temperatures, including a standard "K" thermocouple at the bottom of the crucible, thermocouples that are externally mounted (either "S" or "K"), or an optical pyrometer.
What Is a Static Furnace?
A static melting furnace (or static induction furnace) is an electric induction furnace that melts metals using induced electromagnetic currents rather than direct contact heating. This allows for uniform heating, clean melts, and better control of temperature for casting and alloy production.
Induction heating works by generating a high-frequency alternating magnetic field that induces eddy currents in the metal, which then heats and eventually melts the material from the inside out.
Key Benefits
🔥 High-Efficiency Metal Melting: Delivers rapid heating with superior energy efficiency compared to conventional fuel-based furnaces.
🧼 Clean & Contamination-Free Melts: Induction heating avoids direct contact, reducing the risk of impurities in molten metal.
📊 Precise Temperature Control: Accurate temperature settings help achieve consistent and high-quality melts for jewelry and metal casting projects.
🛠️ Versatile Metal Compatibility: Ideal for melting precious metals (gold, silver) as well as copper, brass, and many alloys.
📏 Compact & Workshop-Friendly: Space-saving design suitable for jewelry workshops, labs, and small foundries.
Typical Uses
Delmer Static Furnace units are commonly used for:
- Jewellery manufacturing — melting gold, silver, and precious alloys.
- Metal casting & alloy production — preparation of molten metal for casting ingots, parts, or artisan products.
- Workshops and laboratories — small-batch metal processing where temperature precision matters.
Why Choose a Static Induction Furnace?
- No combustion gases or fumes — more environmentally friendly than fuel-based melting.
- Stable and repeatable melts — ideal for precision casting.
- Easy operation with digital temperature controls on many models.
Product Features
- Digital temperature controls for accurate settings and monitoring.
- Modern power control circuitry for efficient duty cycles and reduced crucible wear.
- Optional advanced models with touch-screen interfaces and external thermocouple or optical pyrometer support.
Technical Details
|
Technical Details |
MOD |
iD123 |
iD04 |
iD05 |
iD10 |
iD12 |
iD18 |
|
Overall Dimension |
mm |
470X510X920 |
520X 560 X970 |
||||
|
Weight |
kg |
63 |
66 |
66 |
71 |
71 |
78 |
|
Crucible Au 750 |
kg |
2,8 |
4,8 |
6,1 |
12 |
13,5 |
15 |
|
Capacity Ag 925 |
1,9 |
3,2 |
4,1 |
8,1 |
9,2 |
10,2 |
|
|
Max Temparature |
oc |
1150 (1600 Optional w ith Optica l Pyrometer) |
|||||
|
Min. Water Flow |
I/min |
4 |
|||||
|
Install Power |
kW |
3,5 |
6 |
7 |
11 |
12 |
15 |
|
Power Supply |
Volt |
230 3x400 3x230 |
3x400 3x 230 |
3 x400 |
|||
|
POWER |
kW |
3 |
5,5 |
6,5 |
10 |
11 |
14 |
|
FREQUENCY Start of machine operation to reach Set Temperature |
kHz |
20 ±7,5% |
20 ±7,5% |
20 ±7,5% |
20 ±7,5% |
20 ±7,5% |
20 ±7,5% |
|
Radiate Power |
w |
< 5 |
<5 |
<5 |
<5 |
<5 |
< 5 |
|
POWER |
kW |
0,2 |
0,2 |
0,2 |
0,2 |
0,2 |
0,2 |
|
FREQUENCY> Maintaining Set Temperature |
kHz |
32 ±7,5% |
32 ±7,5% |
32 ±7,5% |
32 ±7,5% |
32 ±7,5% |
32 ±7,5% |
|
Radiate Power |
w |
< 5 |
< 5 |
<5 |
< 5 |
< 5 |
< 5 |
|
Thermocouple Position |
Under Crucible |
||||||
|
Crucible type |
With Fixed Ceramic Jacket |
||||||
|
Temperature Control |
|||||||
|
Optional |
External thermocouple with support |
||||||
|
Optional |
Optical Pyrometer with support ( 1600°C) |
||||||
|
Optional |
Gas Burner |
||||||
|
Optional |
Cylinder Microcasting Chamber Max Cylinder Dimension mm 0120x320h |
||||||
FAQ
What is the Delmer iD Pro Series Induction Furnace (Static Type)?
The Delmer iD Pro Series is a static type induction melting furnace designed for efficient and precise melting of gold, silver, copper, and other non-ferrous metals using electromagnetic induction technology.
Which metals can be melted using the Delmer iD Pro Series Induction Furnace?
This induction furnace is suitable for melting:
- Gold
- Silver
- Copper
- Brass and non-ferrous alloys
It is primarily intended for precious and non-ferrous metals.
What does “static type induction furnace” mean?
A static type induction furnace has a fixed crucible position during melting, ensuring:
- Stable and controlled melting
- Better alloy consistency
- Reduced metal loss
- Enhanced safety for high-value metals
Is the Delmer iD Pro Series suitable for jewelry manufacturing?
Yes. It is specifically designed for jewelry workshops, goldsmiths, refiners, and precious metal laboratories, where precision and metal purity are critical.
How does induction melting work in this furnace?
Induction melting works by generating a high-frequency electromagnetic field that induces electrical currents inside the metal, heating it internally until it melts — without direct flame or combustion.
Why is induction melting better than gas or oil furnaces?
Induction melting offers:
- Cleaner and contamination-free melts
- Faster melting time Higher energy efficiency
- Precise temperature control
- No fuel, smoke, or combustion gases
Does the furnace provide temperature control?
Yes. The Delmer iD Pro Series features digital temperature control, allowing operators to maintain consistent and accurate melting temperatures.
What industries commonly use this induction furnace?
Jewellery manufacturing Precious metal refining Metal casting workshops Research and testing laboratories Small foundries handling non-ferrous metals
Is the Delmer iD Pro Series energy efficient?
Yes. Induction technology minimizes heat loss and delivers high electrical-to-thermal conversion efficiency, reducing overall power consumption.
Is the furnace safe to operate?
Yes. The furnace includes electrical and thermal safety protections, ensuring stable operation and operator safety during melting processes.
Can the furnace be customized?
Yes. The Delmer iD Pro Series can be customized based on capacity, power rating, and application requirements.
Does Delmer provide installation and after-sales support?
Yes. Delmer Group provides technical support, installation guidance, and after-sales service, subject to location and service agreements.