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Lab Expo Muffle Furnace 04A-MFF1115 is a microprocessor controlled furnace that is uniquely designed with optimum heat insulation properties and is ideal for ashing of food, plastic and other organic materials. With heating elements MoSi₂ (Molybdenum disilicide) vertically aligned next to the side walls, S and B type thermocouple, dual sheet housing for low outer surface temperature, it is perfect for continuous and maximum working temperature of 1750 °C. Having user friendly menu in 4 line display for easy operation and current limit control for safe operation, it is designed for minimal space requirement in the laboratory and is equipped with instantaneous energy consumption indicator, total working hour counter, control unit overheating sensor etc.
$21,283.00 $ 17736
| Max. Temperature | 1750 °C |
| Capacity | 60 L |
| Heating Program | 4 step |
| Thermal Rate | 3 °C - 20 °C |
| Heating element | MoSi₂ (Molybdenum disilicide) |
| Program Memories | 4 |
| Thermocouple Type | B Type |
| Display | 4 x 20" LCD |
| Heating Element Placement | Vertically aligned next to the side walls |
| Inner Insulation Material | Ceramic Fibre Board |
| Front Face Insulation Material | Insulating Fire Brick |
| Door Insulation Material | Ceramic Fibre Board |
| Housing Material | Steel Sheet |
| Housing Coating | Epoxy powder coating |
| Chimney | Standard without fan |
| Lockable Door Handle | Sidewards |
| Temperature Control Accuracy | ± 1°C (can vary at low temperatures) |
| Measurement Accuracy | ± 1 °C |
| Inner Volume Temperature Homogenity | ± 10 °C |
| Auto Start at Certain Date | Yes |
| Show Remaining Waiting Time | Yes |
| Skip the Waiting Step | Yes |
| Burst Heating Mode | Yes |
| Max. Current | 3 x 37 A |
| Power | 19.900 W |
| Inner Chamber Dimension (W x H x D) | 320 x 420 x 450 mm |
| Product Outer Dimension (W x H x D) | 672 x 1190 x 1059 mm |
| Gross Dimension (W x H x D) | 732 x 1250 x 1219 mm |
| Net Weight | 195 kg |
| Gross weight | 234 kg |
Function Implementation Ashing of organic materials 1750 °C enables complete combustion testing Multi-step thermal processing 4 step program controls sequential heating cycles High-temperature sample analysis ± 1°C accuracy supports precise measurement results Continuous operation environments Burst Heating Mode accelerates ramp-up phases Large-batch material testing 60 L capacity accommodates substantial sample loads
Over Temperature Limiter
Lift-up Door
Stainless Steel body
Gas Supply Connection
Open Door Sensor
Second Thermocouple
Observation Hole
PC Connection
110 V Power Supply
Inner Module: Changing inner module renews your furnace close to a brand new furnace
Door Insulation: With sheet metal holder vessel
Control Card: Easy-to-replace, pre-programmed
Power Card: Easy-to-replace
Display: 4 x 20 LCD display
Cooling Fan: 80 x 80 x 20/ 220 V fan
Chimney Fan: 40 x 40 x 10/ 5V fan
Lab Expo 1750C Muffle Furnaces are structured around advanced insulation systems and specially designed heating elements to maintain uniform operation at ultra-extreme temperatures. This laboratory furnace supports controlled processing up to 1750 C with microprocessor-based regulation for precise ramping and multi-step programming. Continuous monitoring, auto cutoff protection, heat-resistant exteriors, and stable thermal recovery enable repeatable sintering, refractory testing, and high-temperature materials research in advanced laboratory and industrial environments.
