Model KBF 240 | Constant climate chambers with large temperature / humidity range
Benefits
- Safe thanks to climatic homogeneity that far exceeds the accuracy required by ICH guidelines, even with a fully loaded unit.
- 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.
Product description
The BINDER KBF is the specialist for unconditionally reliable stability testing and precise maintenance of constant climate conditions. From programming to documentation, this constant climate chamber meets all critical requirements.
Important characteristics
- Temperature range: 0 °C to +70 °C
- Humidity range: 10 % to 80 % RH
- APT.line™ preheating chamber technology
- Humidity regulation with capacitive humidity sensor and vapor humidification
- Intuitive touchscreen controller with time-segment and real-time programming
- BINDER Multi Management Software APT-COM™ Basic Edition
- 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
- Inner chamber made of stainless steel
- 2 stainless steel racks
- Access port with silicone plug, 30 mm, left
- 4 stable castors, two with brakes, from 240 liters
- Class 3.1 independent temperature safety device (DIN 12880) with visual and audible temperature alarm
- Computer interface: Ethernet
- Door heating
Technical specifications
| Data | ||
| Designation | KBF240-230V | KBF240UL-240V |
| Article Number | 9020-0322 | 9020-0323 |
| Option model | Standard | Standard |
| Performance Data Temperature | ||
| Temperature range | 0...70 °C | 0...70 °C |
| Max. heat compensation at 40°C | 300 W | 300 W |
| Performance Data Climate | ||
| Temperature range with humidity | 10...70 °C | 10...70 °C |
| Humidity range | 10...80 % RH | 10...80 % RH |
| Temperature uniformity at 25°C and 60% RH | 0.3 ± K | 0.3 ± K |
| Temperature uniformity at 40°C and 75% RH | 0.3 ± K | 0.3 ± K |
| Temperature fluctuation at 25°C and 60% RH | 0.1 ± K | 0.1 ± K |
| Temperature fluctuation at 40°C and 75% RH | 0.1 ± K | 0.1 ± K |
| Recovery time after door was opened for 30 s at 25°C and 60% RH | 5 min | 5 min |
| Recovery time after door was opened for 30 s at 40°C and 75% RH | 11 min | 11 min |
| Electrical data | ||
| Rated Voltage | 200...230 V | 200...240 V |
| Power frequency | 50/60 Hz | 50/60 Hz |
| Nominal power | 2,1 kW | 2,1 kW |
| Unit fuse | 16,0 A | 16,0 A |
| Phase (Nominal voltage) | 1~ | 1~ |
| Measures | ||
| Interior volume | 247 L | 247 L |
| Net weight of the unit (empty) | 189 kg | 189 kg |
| Load per rack | 30 kg | 30 kg |
| Permitted load | 100 kg | 100 kg |
| Wall clearance back | 100 mm | 100 mm |
| Wall clearance sidewise | 100 mm | 100 mm |
| Housing dimensions not incl. fittings and connections | ||
| Width net | 925 mm | 925 mm |
| Height net | 1,460 mm | 1,460 mm |
| Depth net | 800 mm | 800 mm |
| Internal Dimensions | ||
| Interior width | 650 mm | 650 mm |
| Interior height | 785 mm | 785 mm |
| Interior depth | 485 mm | 485 mm |
| Inner doors | 1 | 1 |
| Unit doors | 1 | 1 |
| Environment-specific data | ||
| Sound-pressure level | 52 dB(A) | 52 dB(A) |
| Energy consumption at 40°C and 75% RH | 650 Wh/h | 650 Wh/h |
| Fixtures | ||
| Number of shelves (std./max.) | 2/9 | 2/9 |