13/1100 LED

High accuracy electric muffle furnace 13/1100 LED is designed for combustion loss determination (loss on ignition) with the assistance of added balances, which weigh the materials before, during, and after the process. This could also inform about the completion of the process – as soon as the weight ceases to decrease. To eliminate gases or smoke that are released during thermal processing, an exhaust system may be installed additionally. It is used with a variety of materials like, for example, sediment, sludge, soil, waste, or inorganic materials such as cement, lime, calcinated bauxite, and refractories, firing up to 1100°C. The furnace is an excellent fit for scientific laboratories, educational institutions, ceramic studios and is used in medicine and industry.

 

BASIC MODEL

• One piece, high thermal efficiency, vacuum-formed ceramic fiber chamber;
• Heating elements, embedded in a vacuum formed fiber, are inside four walls of the chamber;
• Outside casing – metal sheet, powder painted grey;
• Door opens upwards;
• Door safety interlock switch;
• Control panel is placed in the underpart of the furnace;
• Microprocessor – temperature controller;
• Ceramic bottom plate mounted to a ceramic tube;
• Fast heating time due to low thermal mass construction;
• Low power consumption;
• Good stability and uniformity;
• 1 year warranty.

 

OPTIONS

• Balances;
• Process observation window (o 35 mm) up to 1100 °C;
• Fan-assisted chimney for air extraction;
• Additional ceramic hearth plates;
• Buzzer;
• Digital timer;
• Protection against overheating;
• Data recorder;
• Data communication/USB;
• Calibration of temperature measurement system;
• Table for supporting the furnace;
• Metal tray;
• Additional 1 year warranty.

 

Specification

Technical data	Dimensions	13/1100 LED
Useful volume	Liters	13
Rated power not more than	kW	1.8
Rated supply voltage	V	230
Rated frequency	Hz	50
Number of phases	–	1
Continuous operating temperature	°C	T+10-1100
Maximum  temperature	°C	1100
Working chamber material	–	Fiber muffle
Maximum heating- up time (without charge)	Min.	50
Temperature stability in working chamber at rated temperature in thermal steady state without charge not more than	± °C	1
Temperature uniformity in working space at rated temperature in thermal steady state without charge not more than	±°C	10
Furnace working chamber dimensions:
width	mm	220
depth	mm	335
height	mm	170
Furnace external dimensions:
width	mm	500
depth	mm	690
height	mm	877
Mass	kg	55