The BINDER KBF-LQC 720 (version KBFLQC720UL-240V), humidity chamber has a capacity of 24.7 Cu Ft (700 L) with a humidity range of 10% to 80% RH and a temperature range 0° to 70°C and requires 200 - 240V (50/60Hz) power. The main advantage of the BINDER KBF LQC series is the patented light photometry for photostability tests. Two 3D spherical sensors control the light dosage of UV-A and visible light. Once the desired light dosage is achieved, the chamber switches off automatically.
Temperature range with 100% illumination [°C] | 10 - 60 |
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Temperature range without illumination cassettes [°C] | 0 - 70 |
Max. heat compensation at 40 °C with illumination [W] | 1000 |
Temperature range with 100% illumination [°C] | 20 - 60 |
Temperature range without illumination cassettes [°C] | 10 - 70 |
Temperature variation with illumination at 25 °C and 60 % RH [± K] | 1.2 |
Temperature variation with illumination at 40 °C and 75 % RH [± K] | 1.2 |
Temperature fluctuation with illumination at 25 °C and 60 % RH [± K] | 0.2 |
Temperature fluctuation with illumination at 40 °C and 75 % RH [± K] | 0.2 |
Humidity range with illumination cassettes, with illumination [% RH] | 10 - 75 |
Humidity range without illumination [% RH] | 10 - 80 |
Humidity fluctuation with illumination at 25 °C and 60 % RH [± % RH] | 2 |
Humidity fluctuation with illumination at 40 °C and 75 % RH [± % RH] | 2 |
ICH compliant illumination for photo stability testing [lx]* ** | 9000 |
ICH compliant illumination for photo stability testing [W/m2]* ** | 1.5 |
Rated Voltage [V] | 200 - 240, NEMA 6-20P |
Power frequency [Hz] | 50/60 |
Nominal power [kW] | 3.5 |
Unit fuse [A] | 16 |
Phase (Nominal voltage) | 1~ |
Overall Width [in] | 49.3 |
Overall Height [in] | 75.8 |
Overall Depth [in] | 35.07 |
Wall clearance back [in] | 3.94 |
Wall clearance sidewise [in] | 7.88 |
Inner doors | 2 |
Unit doors | 2 |
Chamber Width [in] | 38.34 |
Chamber Height [in] | 49.3 |
Chamber Depth [in] | 22.69 |
Interior volume [cu.ft.] | 24.7 |
Net weight of the unit (empty) [lbs] | 825 |
permitted load [lbs] | 331 |
Load per rack [lbs] | 99 |
Energy consumption at 40 °C and 75 % RH [Wh/h] | 2350 |
Sound-pressure level [dB(A)] | 53 |
Number of shelves (std./max.) | 3/12 |
Number of illumination cassettes (std./max.) | 3/3 |