UV-LED chamber BSL-04
The UV LED chamber BSL-04 is the largest LED irradiation chamber in the BSL series and cures, bonds and irradiates large-area components and large batches. The interior measures 86 × 64 × 28 cm; the irradiance reaches up to 110 mW/cm², 14 times that of the BS series, at 365, 385, 395, 405 or 450 nm. The UV-MAT dose control stops the irradiation when the target dose is reached, regardless of lamp ageing and contamination. UV LEDs start instantly, are dimmable and have a long service life.
For high irradiances, the UV LED chamber can be ordered completely with one LED wavelength. A particularly flexible application is possible when two separately controllable LED wavelengths are ordered.
With the high homogeneity of the irradiation, the samples can also be positioned as needed.
The integrated timer ensures precise irradiation control. For optimum results, we recommend our calibrated UVA+ sensors. In the BSL-04 UV LED chamber, dose control is already integrated in the UV-MAT Touch and UV-MAT control units. An optional sensor enables the UV-MAT to measure the irradiance and stop irradiation when the target dose is reached.
Across the full 86 × 64 cm area the irradiance reaches up to 110 mW/cm². Active air cooling keeps the heat input low even with a full batch and long exposure times, so samples can be distributed freely on the sample tray.
The sample room has a floor space of 86 x 64 cm and a height of 28 cm. Parts that must be bonded or cured can be positioned easily on the movable sample carrier.
The fully enclosed and monitored irradiation chamber ensures that operating personnel are fully protected from UV radiation during handling.
Calculate irradiance and dose of the BSL-04
Set up the BSL-04 virtually in advance:
Calculate irradiance, uniformity and exposure time for each LED wavelength.
Simulate the uniformity of the BSL-04 across the full area
For the BSL-04, the largest chamber in the BSL series, uniformity determines the batch size. The UV irradiation chamber simulator displays the irradiance across the 86 × 64 cm interior as a heat map and shows how dose and exposure time are distributed over the area at up to 110 mW/cm².
Technical data of UV-LED chamber BSL-04
| Interior chamber | 86 x 64 x 28 cm |
| Dimensions, chamber | 95 x 82 x 70 cm |
| Weight | ~ 80 kg |
| Power consumption | 1200 W |
| Mains | 100 - 240 V, 50/60 Hz |
| Operation temperature | 10 to 40 °C |
| Storage temperature | -10 to 60 °C |
| Humidity | < 80% non-condensing |
| Cooling | air cooling |
| Sample temperature | Heating of the samples due to |
| high UV irradiation with | |
| long exposure | |
| Classification | group 0 according |
| DIN EN 12198:2000 | |
| Timer | 0,01 s to 9999 h |
| Resolution | 0,01 s |
| Dose control | with optional sensor |
| Internal security circuit | Over-temperature, door contact |
Accessories
Publications at a glance
Our irradiation chambers are used in research, development, and production.
A selection of scientific publications is available here.
