Extended area Black body is defined by the large emitting surface area precise temperature control with good uniformity. The blackbody is designed to provide infrared radiation as an ideal blackbody emitter. Because of the large uniform surface area the body called extended area black body. We separately provide high accurate programmable controller with black body source. High accuracy chamber have designed separately. The temperature of furnace is set or changes by the controller.

Key Features:

• Remote control via Ethernet link, RS-232
• Very High Stability and accuracy
• Real time display of surface and set point temperature

 

Parameter	LBB11H	LBB22H	LBB33H
Emissive area	100×100 mm2	200×200 mm2	300×300 mm2
Temperature range	50 to 500 °C
Emissive area uniformity(1)	±2 at 40°C	±3 at 400 °C	±4 at 400 °C
Emissivity	0.98±0.02	0.98±0.02	0.98±0.02
Stability	±0.1°C
Temperature measurement Accuracy	±0.5°C
Method of control	Digital self tuned PID Controller
Display resolution	0.1°C
Warm-up time from ambient to Tmax	30 min	45 min	60 min
Head dimensions W x H x D (mm³)	300 x 320 x 190 mm	550 x 550 x 260 mm	550 x 550 x 260 mm
Head weight	20 kg	25 kg	30 kg
Max. power consumption	2000 W	3000 W	5000 W
Power supply	230 VAC, 1 ph. 50 Hz	230 VAC, 1 ph. 50 Hz	230 VAC, 1 ph. 50 Hz
Remote control	Ethernet, RS-232	Ethernet, RS-232	Ethernet, RS-232
Operating temperature range (head)	-10°C to +50°C	-10°C to +50°C	-10°C to +50°C

*1 at 80% of emissive area