Because of the large uniform surface area, the body is called an extended area black body. These data ensure high accuracy for the calibration of thermal imagers over their full field of view, the non-uniformity correction of infrared cameras, the simultaneous test of several sensors during the manufacturing process the measurement of the size of source effect on cameras. We separately provide the highly accurate programmable controller with a black body source. High-accuracy chamber has been designed separately. The temperature of the furnace is set or changed by the controller.
AST Compact Extended Area Black Body Temperature Calibrator, you have chosen an extremely effective instrument that we hope will live up to all your expectations. This is a fast, time-saving, and reliable true industrial temperature calibrator designed for on-site use. During the past several years, we have acquired extensive knowledge of industrial temperature calibration. This expertise is reflected in our products which are all designed for daily use in an industrial environment.
Properties
- Independent controller with the calibrated area.
- Monitored controlling device.
- Portable controller.
- Serial communication and computer interfacing by port Rs-232.
- Quick and convenient calibration technique
Key Features
- Large area emitter size
- Good uniformity
- Capable of operating at the wide temperature range
- High-resolution & PC Interfacing
- Better stability
- High accuracy
Models Details
| Model | LBB11H | LBB22H | LBB33H |
|---|---|---|---|
| Download | Datasheet | Datasheet | Datasheet |
| Emmisive Area | 100 x 100 mm² | 200 x 200 mm² | 300 x 300 mm² |
| Temperature Range | 50 to 500°C | 50 to 500°C | 50 to 500°C |
| Emissive area uniformity (1) | ±2 at 40°C | ±3 at 40°C | ±4 at 40°C |
| Emissivity | 0.98±0.02 | 0.98±0.02 | 0.98±0.02 |
| Stability | ±0.1°C | ±0.1°C | ±0.1°C |
| Temperature measurement Accuracy | ±0.5°C | ±0.5°C | ±0.5°C |
| Display resolution | 0.01°C | 0.01°C | 0.01°C |
| Method of control | Digital self tuned PID Controller | Digital self tuned PID Controller | Digital self tuned PID Controller |
| 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 |
| Weight | 20 kg | 25 kg | 30kg |
| Max Power Consumption | 2KW | 3 KW | 5 KW |
| 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 |