Electrothermal MQ3866B/E 6-Place Extraction Heater
The Electrothermal MQ3866B/E is a six-place Macro-Kjeldahl extraction heater developed for laboratory heating associated with Kjeldahl analysis. Its six-position configuration accepts vessels in the 100?300 mL range, making the unit relevant to workflows involving digestion, extraction heating, and protein determination. The long-format arrangement provides six heating positions in a single laboratory unit, allowing multiple samples to be processed within the same heating setup.
For food and analytical laboratories, the MQ3866B/E combines high-temperature heating with a stainless-steel housing and thermal insulation around the heating elements. Adjustable support-rod clamps accommodate the support hardware used with the heating setup. The model is specifically identified for 230 V, 50/60 Hz operation at 1,800 W, distinguishing it from related 115 V or larger-capacity Electrothermal configurations.
Key Features
- Six-position Macro-Kjeldahl extraction heater
- 100?300 mL vessel capacity
- High-temperature element operation
- Stainless-steel outer construction
- Ceramic-fiber/mineral-wool thermal insulation
- Adjustable support-rod clamps
- Long six-position heating configuration
Technical Specifications
- Model: MQ3866B/E
- Positions: 6
- Vessel Capacity: 100?300 mL
- Element Temperature: 550?C?800?C maximum
- Electrical Requirements: 230 V, 50/60 Hz, 1,800 W
- Dimensions: 260 ? 970 ? 165 mm
- Weight: 5.8 kg
- Case Material: Stainless steel
- Thermal Insulation: Ceramic fiber/mineral wool
Applications
The Electrothermal MQ3866B/E is suited to laboratory workflows involving Macro-Kjeldahl heating, food analysis, and protein determination. Its six-position configuration is particularly relevant where several digestion or extraction vessels must be heated simultaneously under a controlled laboratory setup.
Includes
Electrothermal MQ3866B/E 6-Place Extraction Heater.
Additional Benefits
- Local pickup available in Houston, Texas.
- Free shipping on select products within the USA.
- International shipping via FedEx available upon request.
Contact us today to request a customized quote and help ensure your laboratory or industrial workflow operates efficiently using the Electrothermal MQ3866B/E 6-Place Extraction Heater.


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