Model 720
Model 240
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Model KBF LQC 720 | Humidity test chambers with ICH-compliant light source and light dose control

Benefits
  • Safe thanks to climatic homogeneity that far exceeds the accuracy required by ICH guidelines, even with a fully loaded unit. The light spectrum is 100% compliant with ICH requirements.
  • Reliable thanks to failsafe operation without compromise. The interior and Longlife evaporator plate are made entirely from stainless steel. 
  • Smart, as a wide range of accessories makes it highly compatible for adaptation to specific customer requirements.
  • Economical thanks to maximum effective volume which allows for 30% larger load compared to the competition.

Configure your product with options and accessories and request it directly here.

Product description

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.

Important characteristics

  • Temperature range: 0 °C to +70 °C
  • Temperature range with light: +10 °C to +60 °C
  • Humidity range: 10 % to 80 % RH
  • Positionable illumination cassettes with ICH-compliant UV/Vis light source
  • Independent light-dose control of UV-A and visible light with spherical sensors
  • APT.line™ preheating chamber technology
  • Humidity regulation with capacitive humidity sensor and vapor humidification
  • Inner chamber made of stainless steel
  • BINDER Multi Management Software APT-COM™ Basic Edition
  • Intuitive touchscreen controller with time-segment and real-time programming
  • Internal data logger, measured values can be read out in open format via USB
  • Unit self-test for comprehensive status analysis
  • Tight-sealing inner door made of safety glass (ESG)
  • Avoidance of glass corrosion by special TIMELESS coating
  • Stainless steel racks
  • Access port with silicone plug, 30 mm, left
  • 4 stable castors, two with brakes
  • Class 3.1 independent temperature safety device (DIN 12880) with visual and audible temperature alarm
  • Computer interface: Ethernet
  • Door heating

Technical specifications

Data
DesignationKBFLQC720-230VKBFLQC720UL-240V
Article Number9020-03349020-0335
Option model

Standard

Standard

Performance Data Temperature
Temperature range0...70 °C0...70 °C
Temperature range without illumination cassettes0...70 °C0...70 °C
Temperature range with 100% illumination10...60 °C10...60 °C
Max. heat compensation at 40°C with illumination1,000 W1,000 W
Performance Data Climate
Temperature range with humidity and without illumination cassettes10...70 °C10...70 °C
Temperature range with humidity and 100% illumination20...60 °C20...60 °C
Humidity range without illumination cassettes10...70 % r.F.10...70 % r.F.
Humidity range with 100% illumination...60 % r.F....60 % r.F.
Temperature fluctuation with illumination at 25°C and 60% RH0.2 ± K0.2 ± K
Humidity fluctuation with illumination at 25°C and 60% RH2 % r.F.2 % r.F.
Recovery time after door was opened for 30 s with illumination at 25°C and 60% RH1 min1 min
Recovery time after door was opened for 30 s with illumination at 40°C and 75% RH5 min5 min
Lightdata per Illumination Cassettes
ICH compliant illumination for photo stability testing9000 lx9000 lx
ICH compliant illumination for photo stability testing1,5 W/m²1,5 W/m²
Electrical data
Rated Voltage200...230 V200...240 V
Power frequency50 Hz50/60 Hz
Nominal power3,5 kW3,5 kW
Unit fuse16,0 A16,0 A
Phase (Nominal voltage)1~1~
Dimensions and weights
Interior volume25 cu.ft.25 cu.ft.
Net weight of the unit (empty)825 lbs825 lbs
Load per rack99 lbs99 lbs
Permitted load331 lbs331 lbs
Wall clearance back3,94 in3,94 in
Wall clearance sidewise7,87 in7,87 in
Housing dimensions not incl. fittings and connections
Width net49.21 in49.21 in
Height net75.79 in75.79 in
Depth net35.04 in35.04 in
Internal Dimensions
Interior width38.31 in38.31 in
Interior height49.21 in49.21 in
Interior depth22.68 in22.68 in
Inner doors22
Unit doors22
Environment-specific data
Sound-pressure level53 dB(A)53 dB(A)
Energy consumption at 40°C and 75% RH2,350 Wh/h2,350 Wh/h
Fixtures
Number of shelves (std./max.)3/123/12
Number of illumination cassettes (std./max.)3/33/3

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