Extended Area Black Body

Temperature range from ambient to +500 °C

Exceptionally high emissivity of 0.98 ± 0.02 @ 8-14 um.

Large emissive area with high uniformity

In stock

Part Code: LBBH SP



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.


Emissive area
100x100 mm² 150x150 mm² 300x300 mm²
Temperature range
50 to 600°C
Emissive area uniformity
≤0.9% of Set Temperature
0.98±0.02 0.98±0.02 0.98±0.02
Temperature Measurement Accuracy ±2°C
Method of control
Digital self tuned PID Controller
Display resolution
Warm-uptime from ambient to Tmax
30 min 45 min 60min
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
Remote control
15 kg 25 kg 30 kg
Max. power consumption
2000 W 3000 W 5000W
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
Heating Machanism Resistive (electrical) heating
Temperature Sensor PRTD
Controller Unit Display Unit
Calibration certificate
NABL / NPL India

Key Features

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


CE Certified


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