LENTON AWF - Laboratory Chamber furnaces : 1200°C & 1300°C

A range of high specification laboratory chamber/box furnaces developed to meet rigorous standards of quality, safety and reliability. These furnaces provide: rapid heating and cooling rates; exceptional temperature uniformity; low power consumption.  The AWF models are available with a maximum operating temperature of 1200°C and 1300°C. Rapid heating and maximum temperature uniformity are provided by two side panel heating elements of ceramic fibre, each containing wire spirals freely radiating from sinusoidal grooves. The insulated door opens upwards and outwards, keeping the hot face insulation away from the operator. A door switch isolates power from the heating elements whenever the door is opened for maximum operator safety. The use of double skin construction allows natural air convection to maintain a cool outer case.

Model	AWF 12/5	AWF 12/12	AWF 12/25	AWF 12/42	AWF 13/5	AWF 13/12	AWF 13/25	AWF 13/42
Maximum temperature (°C)	1200	1200	1200	1200	1300	1300	1300	1300
Maximum continuous temperature (°C)	1150	1150	1150	1150	1250	1250	1250	1250
Time to temperature (minutes)	40	80	45	50	45	90	55	60
Internal dimensions (h x w x d - mm)	150 150   200	200  200  300	250   250  400	305 305 450	150 150 200	200 200 300	250 250 400	305 305 450
External dimensions (h x w x d - mm)	655 500  520	700   555  615	755   605   715	870   715   760	655  500  520	700 555 615	755 605 715	870   715    760
Chamber capacity (l)	4.5	12	25	42	4.5	12	25	42
Maximum power (kW)	1.9	2.75	5.5	8.0	1.9	2.75	5.5	8.0
Net weight (kg)	41	54	67	117	41	54	67	117