High-Precision Area-Source Blackbody IR HPBS-100
The IR HPBS-series precision extended-area blackbody has effective emissivity above 0.98 and temperature-control stability accuracy of 0.01℃. High control accuracy, short stabilization time and low temperature nonuniformity allow standalone use or integration with test equipment. Absolute- and differential-temperature control modes are provided. Source sizes include Ф30mm, 75×75mm, 100×100mm and 200×200mm for different scenarios. The supplied description contains an unclear 냕 character before the repeated precision label.
Specification Snapshot
Radiating Head - Effective Radiating Surface
100mmX100mm
Radiating Head - Overall Dimensions
222 mm × 202 mm × 195 mm
Radiating Head - Weight
6kg
Radiating Head - Emissivity
0.98±0.02
Radiating Head - Absolute-Mode Temperature Range
0°C~+100°C
Controller - Settling Time [△T=0°C to ±10°C]
△T=0°C to ±10°C, 120s
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Overview
The IR HPBS-series precision extended-area blackbody has effective emissivity above 0.98 and temperature-control stability accuracy of 0.01℃. High control accuracy, short stabilization time and low temperature nonuniformity allow standalone use or integration with test equipment. Absolute- and differential-temperature control modes are provided. Source sizes include Ф30mm, 75×75mm, 100×100mm and 200×200mm for different scenarios. The supplied description contains an unclear 냕 character before the repeated precision label.
Specifications
| Parameter | Value |
|---|---|
| Radiating Head - Effective Radiating Surface | 100mmX100mm |
| Radiating Head - Overall Dimensions | 222 mm × 202 mm × 195 mm |
| Radiating Head - Weight | 6kg |
| Radiating Head - Emissivity | 0.98±0.02 |
| Radiating Head - Absolute-Mode Temperature Range | 0°C~+100°C |
| Radiating Head - Differential-Mode Temperature Range [@25°C Ambient Temperature] | -20°C~+60°C @25°C Ambient Temperature |
| Radiating Head - Temperature Uniformity [RMS; @-5°C<△T<+5°C] | <±0.05°C RMS @-5°C<△T<+5°C |
| Controller - Temperature Display Resolution | 0.001°C |
| Controller - Stability Accuracy | ±0.01°C |
| Controller - Settling Time [△T=0°C to ±10°C] | △T=0°C to ±10°C, 120s |
| Controller - Control Method | RS232, Touchscreen |
| Controller - Power Supply | AC220V/50Hz |
| Controller - Dimensions | 133 mm × 370 mm × 410 mm |
Datasheet
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Supplier Information
Langwei Optics was founded in 2024 by a team with over ten years of experience in optical precision measurement, headquartered in Chengdu. With the mission of 'Redefining precision measurement through proprietary technology, and empowering intelligent manufacturing with precision optics,' and the vision of 'Becoming a global technology leader and standard-setter in precision measurement, driving the continuous evolution of China's intelligent manufacturing with optical technology,' Langwei has built a multi-dimensional high-precision measurement product system covering optical material testing and precision metrology. All core components and complete systems are independently developed, providing measurement benchmarks that do not rely on imports for high-end manufacturing fields such as semiconductors and aerospace. We are not just a general supplier; we are a technical co-builder with our customers in the precision measurement process—present from requirement definition to solution implementation. After two years of arduous research, we successfully developed a refractometer that achieves full import substitution, filling the gap in the domestic field. We have invested 120 million RMB in Chengdu to establish an R&D and production base, aiming to become China's leading professional company for high-end scientific testing instruments.
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