1200°C with 5L Capacity Muffle Furnace, SH-FU-5MG | SH Scientific
Original price was: 300,000.00৳ .290,000.00৳ Current price is: 290,000.00৳ .
Key Features
• Model: SH-FU-5MG (SH Scientific, Korea)
• Heating: Max temp 1200°C (continuous <1000°C) with 4-side heating elements
• Uniformity: Rapid heat-up to 800°C in 40 minutes with ±2.5% temperature uniformity
• Control: Digital PID controller with SSR operation providing ±1°C accuracy
• Housing: Double-casing construction maintaining 29–30°C outer surface temperature at 800°C
• Structure: Solid 48 kg benchtop build featuring a side-swing door and top exhaust outlet
Product Description
The SH Scientific 4.5L (5L standard housing) General Muffle Furnace (Model: SH-FU-5MG) delivers reliable, high-temperature thermal processing for demanding laboratory research and industrial material analysis. Designed with a durable side-swing door and an insulated double-housing casing, the unit retains internal heat effectively while keeping outer surface temperatures low (29–30°C at an 800°C operating temperature). It provides a safe, highly stable heating environment for sample ashing, component annealing, metal heat treatment, plastic polymer combustion, and routine quality assurance (QA) testing.
The furnace features 4-side heating elements that deliver excellent temperature uniformity (±2.5%) across its 5-liter chamber. Engineered for efficient thermal ramp-up, the SH-FU-5MG reaches 800°C in less than 40 minutes. It operates up to a maximum temperature of 1200°C, with a recommended continuous working temperature below 1000°C to ensure long heater longevity. A dedicated exhaust port located at the top of the chamber efficiently vents smoke and outgassed fumes during high-heat processes.
Temperature regulation is managed by a digital PID controller paired with a solid-state relay (SSR) drive, maintaining precise control accuracy within ±1°C during extended runs. Built with non-carcinogenic ceramic fiber insulation, the furnace provides safe, eco-friendly heat retention. For controlled process atmospheres, the unit can also be equipped with an optional gas flow meter.
Technical Specifications
| Parameter | Specification |
| Product Name | SH Scientific 1200°C General Muffle Furnace (5L) |
| Model | SH-FU-5MG |
| Chamber Capacity | 5 Liters |
| Max. Temperature | 1200°C |
| Continuous Operating Temp. | Below 1000°C |
| Heating Mechanism | 4-side heating |
| Heat-Up Time | Reaches 800°C in under 40 minutes |
| Temperature Uniformity | ±2.5% |
| Temperature Control | Digital PID controller with SSR drive (accuracy ±1°C) |
| Insulation Material | Non-carcinogenic ceramic fiber |
| Door Style | Side-swing door |
| Housing Design | Double-housing structure (Surface at 29–30°C at an 800°C operating temperature) |
| Exhaust Port | Top chamber exhaust air outlet |
| Power Supply | 110V AC, 50/60 Hz, 1p, 14A / 220V AC, 50/60 Hz, 1p, 7A |
| Net Weight | 44 kg |
| Standard Accessories | Main unit, Power cable, User manual |
| Optional Upgrades | Ball-type gas flow meter |
Download the Product Catalog- SH-FU-MG-Series_FSM
Q1: What are the primary technical specifications of the SH-FU-5MG muffle furnace?
Answer: Official manufacturer technical specifications for the SH-FU-5MG include:
Maximum Temperature: 1200°C (2192°F).
Continuous Operating Temperature: 1000°C (1832°F) recommended for long-term element longevity.
Chamber Capacity: 4.5 Liters (5L standard housing).
Internal Dimensions (W x D x H): 150 x 300 x 100 mm (5.91" x 11.81" x 3.93").
External Dimensions (W x D x H): 390 x 555 x 580 mm (15.30" x 21.85" x 22.83").
Heating Elements: Premium KANTHAL A-1 heating elements embedded on 4 sides for high thermal uniformity (±2.5%).
Insulation: Non-carcinogenic ceramic fiber board and wool.
Controller & Sensor: Digital PID Controller with Solid State Relay (SSR) and K-Type thermocouple (±1°C precision).
Electrical Requirements: Single-phase 110V AC, 50/60 Hz (14A) or 220V AC, 50/60 Hz (7A) with 1.6 kW heater capacity.
Net Weight: 48 kg (approx. 97 lbs).
Q2: What is the price of a muffle furnace in Bangladesh (BD)?
Answer: Muffle furnace prices in Bangladesh generally range from BDT 80,000 to BDT 1,000,000+, depending on chamber volume (e.g., 4.5L vs. 14L or 36L), maximum operating temperature (1000°C, 1200°C, or 1500°C+), heating element configuration, double-housing safety construction, and programmable PID controls. High-precision 1200°C benchtop units like the SH Scientific SH-FU-5MG offer 4-side KANTHAL A-1 heating, ceramic fiber insulation, and heavy-duty thermal protection. For official price quotes, direct supply, and institutional procurement in BD, please contact Federal Scientific Mart (fsm.com.bd).
Q3: What applications is the SH-FU-5MG designed for?
Answer: The SH-FU-5MG is designed for high-temperature laboratory heat processing, including:
Sample ashing and loss-on-ignition (LOI) testing.
Material calcination, sintering, and ceramic processing.
Polymer and plastic binder burnout (aided by the top chamber exhaust outlet).
Heat treatment, annealing, and metallurgical testing.
Q4: How fast does the SH-FU-5MG heat up to operating temperatures?
Answer: Thanks to its high-density ceramic insulation and 4-side KANTHAL A-1 heating element placement, the furnace reaches 800°C in less than 40 minutes.
Q5: What programmable controller options are available for custom heating cycles on the SH-FU-5MG?
Answer: The standard model comes equipped with a digital PID non-programmable controller. Users can upgrade to the FC-570 30-step programmable controller, which supports up to 5 patterns and 9 segments per pattern (or 30 total continuous steps) for precise multi-stage ramp, soak, and cooling profiles.
Q6: Can the SH-FU-5MG operate under an inert gas atmosphere?
Answer: Yes. The furnace can be configured with an optional ball-type gas flow meter module to allow nitrogen, argon, or helium purging for oxygen-sensitive heat treatment processes.
Q7: What optional accessories and factory options can be ordered with the SH-FU-5MG?
Answer: Available options directly from SH Scientific include:
Quartz Shelves: Internal quartz shelf inserts (e.g., Quartz Shelf 100) for clean sample placement.
Gas Drying Unit: Drierite gas drying column with mounting bracket for moisture-free gas supply.
Exhaust Hood Extension: Connectable exhaust extensions for handling heavy organic outgassing and fumes.
Q8: What electrical configuration and power outlet does the SH-FU-5MG require?
Answer: The SH-FU-5MG runs on single-phase AC power. In North America, the default configuration is 110V AC, 50/60 Hz drawing 14A (standard 15A or 20A dedicated circuit). International orders can be specified for 220V AC, 50/60 Hz drawing 7A.
Q9: How is sample outgassing and smoke handled during heating?
Answer: The chamber head features an integrated top exhaust chimney. During binder burnout, organic decomposition, or polymer heating, volatile gases naturally vent upward out of the chamber. For hazardous fumes, the unit should be placed inside a laboratory fume hood or connected to an external exhaust duct.
Q10: What safety standards and housing construction features are present on the SH-FU-5MG?
Answer: The unit features a heavy-duty double-housing construction that maintains low exterior cabinet temperatures (29°C to 30°C when operating at 800°C) for laboratory operator safety. It also utilizes non-carcinogenic classified ceramic fiber insulation to prevent thermal loss.
Q11: Why purchase SH Scientific equipment from Federal Scientific Mart (fsm.com.bd)?
Answer: Purchasing through Federal Scientific Mart guarantees:
Authorized Supplier: Federal Scientific Mart is an authorized supplier of official SH Scientific equipment in Bangladesh, supplying 100% genuine products directly from the manufacturer.
Warranty & Local Service Support: Direct manufacturer warranty coverage with dedicated local service technicians and authentic replacement parts.
Nationwide Fast Delivery: Safe, reliable shipping to Dhaka, Chittagong, Rajshahi, Khulna, Sylhet, and all district headquarters across Bangladesh.
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