Model KB 470 | Refrigerated incubators with a large temperature range
Benefits
- Assured: highly precise incubation conditions thanks to power reserves
- Reliable: failsafe operation over the long term thanks to proven compressor technology and interior made of stainless steel
- Smart: hot-air disinfection and easy programming of a second set temperature
- Economical: up to 40% lower energy consumption than the previous model thanks to modern inverter cooling technology
Product description
The powerful virtuoso in cooling incubators for microorganisms: KB units are able to incubate with exceptional precision even when fully loaded, feature a hot-air disinfection routine, and can be programmed for weekend operation with ease. The new KB unit consumes as much as 40% less energy than the previous model.
Important characteristics
- Temperature range: 0°C to +70°C
- Proven APT.line™ preheating chamber technology
- Up to 40% lower energy consumption compared to the previous model
- Energy-efficient cooling with modern inverter cooling unit
- Cooling with climate-neutral R-600a refrigerant
- Door heating to prevent condensation
- Robust housing design with HIT sandwich technology
- Interior made completely of stainless steel
- Inner doors made of metal oxide-coated safety glass
- Two racks made of stainless steel
- Large access port with silicone plug
- Tabletop units (up to model 130) are stackable with stacking adapter
- Floor-standing units (from model 260) featuring robust twin casters, with brakes at the front
- Simple programming of a second set temperature value
- Internal data logger, measured values can be read out in open format via USB
- Class 3.3 independent temperature safety device (DIN 12880) with visual and acoustic alarms
- Unit self-test for comprehensive status analysis
- Data interfaces: Ethernet, USB
Technical specifications
| Data | ||
| Designation | KB470-230V | KB470UL-120V |
| Article Number | 9020-0474 | 9020-0502 |
| Option model | Standard | Standard |
| Performance Data Temperature | ||
| Temperature range | 0...70 °C | 0...70 °C |
| Temperature uniformity at 37°C | 0.2 ± K | 0.2 ± K |
| Temperature fluctuation at 37°C | 0.1 ± K | 0.1 ± K |
| Max. heat compensation at 37°C | 530 W | 530 W |
| Recovery time after door was opened for 30 s at 37°C | 3 min | 3 min |
| Electrical data | ||
| Rated Voltage | 220...240 V | 120 V |
| Power frequency | 50/60 Hz | 50/60 Hz |
| Nominal power | 1,3 kW | 1,3 kW |
| Unit fuse | 16,0 A | 16,0 A |
| Phase (Nominal voltage) | 1~ | 1~ |
| Dimensions and weights | ||
| Interior volume | 17 cu.ft. | 17 cu.ft. |
| Net weight of the unit (empty) | 467 lbs | 467 lbs |
| Load per rack | 88 lbs | 88 lbs |
| Permitted load | 198 lbs | 198 lbs |
| Wall clearance back | 3,94 in | 3,94 in |
| Wall clearance sidewise | 7,09 in | 7,09 in |
| Housing dimensions not incl. fittings and connections | ||
| Width net | 36.61 in | 36.61 in |
| Height net | 76.81 in | 76.81 in |
| Depth net | 35.43 in | 35.43 in |
| Internal Dimensions | ||
| Interior width | 25.83 in | 25.83 in |
| Interior height | 49.21 in | 49.21 in |
| Interior depth | 22.64 in | 22.64 in |
| Inner doors | 1 | 1 |
| Unit doors | 1 | 1 |
| Environment-specific data | ||
| Sound-pressure level at 25°C | 51 dB(A) | 51 dB(A) |
| Energy consumption at 37°C | 140 Wh/h | 165 Wh/h |
| Fixtures | ||
| Number of shelves (std./max.) | 2/16 | 2/16 |
Downloads
Options, Accessories, Services
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LED light bars - Basic set 300, length 30 cm, Basic set consisting of 2 pieces, attachment material, control unit for max. 4 light strips, 100-240 V, 50/60 Hz
LED light bars - Basic set 500, length 50 cm, Basic set consisting of 2 pieces, attachment material, control unit for max. 4 light strips, 100-240 V, 50/60 Hz
LED light bars - Expansion set 300, length 30 cm, Expansion set consisting of 2 pieces, attachment material: clips. For expanding the basic set of light bars
LED light bars - Expansion set 500, length 50 cm, Expansion set consisting of 2 pieces, attachment material: clips. For expanding the basic set of light bars
APT-COM™ 4 BASIC-Edition - for simple logging and documentation requirements with up to 5 networked units.
APT-COM™ 4 PROFESSIONAL-Edition - convenient unit and user management built on the BASIC edition. Suitable for networking up to 100 units.
APT-COM™ 4 GLP-Edition - for working under GLP-compliant conditions. Measured values are documented in a tamper-proof way in line with the requirements of FDA Regulation 21 CFR 11.
pH-neutral detergent - concentrated, for gentle remove of residual contaminants; 1 kg
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Door lock - lockable door handle
Door lock, electromechanical - can be opened with PIN code via controller
Access port with silicone plug - 100 mm, top
Access port with silicone plug - 30 mm, left
Access port with silicone plug - 50 mm, left
Access port with silicone plug - 30 mm, right
Access port with silicone plug - 50 mm, right
Access port with silicone plug - 50 mm, top
Access port with silicone plug - 30 mm, top
Access port with silicone plug - 100 mm, left
Access port with silicone plug - 100 mm, right
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Temperature calibration - Extension of calibration of one (1) additional test temperature specified by the user in the center of the usable space, including certificate Travel to be quoted separate.
Temperature measurement, 9 measuring points - Temperature measurement with 9 measuring points with a set value specified by the user, including certificate. Travel to be quoted separate. A total of 3 shelvesare required.
Temperature measurement, 18 measuring points - Temperature measurement with 18 measuring points with a set value specified by the user, including certificate. Travel to be quoted separate. A total of 2 shelvesare required.
Temperature measurement, 27 measuring points - Temperature measurement with 27 measuring points with a set value specified by the user, including certificate. Travel to be quoted separate. A total of 3 shelvesare required.
Execution of IQ/OQ - Execution of IQ/OQ in accordance with qualification folder. Travel to be quoted separate.
Execution of IQ/OQ/PQ - Execution of IQ/OQ/PQ in accordance with qualification folder. Travel to be quoted separate.
BRONZE 3-year maintenance contract - Annual Device Inspection Includes Preventive Maintenance with Calibration Certificate. 10% Discount on Spare Parts and Labor for any additional Services needed Wear + tear parts to be purchased or billed to customer. Travel to be quoted as separate.
Unit installation - Connect the unit to the customer-side connections (electricity, water, wastewater, gas), basic functions check, brief operating instructions. (excl.: unpacking, setup, controller instructions, programming, installation work) Travel to be quoted as separate.
Unit instructions - Instruction regarding operating principle and basic functions of the unit, operation of the control electronics including programming. Travel to be quoted as separate Limited to 3 hours.
1-year warranty extension - The warranty is extended by 1 year from the delivery date, wear parts are excluded
SILVER 3-year maintenance contract - Annual Device Inspection Includes Preventive Maintenance with Calibration Certificate 15% Discount on Spare Parts and Labor for any additional Services needed One additional courtesy visit per year can be used for service visit or operator training. Wear + tear parts to be purchased or billed to customer. Travel to be quoted separate.
GOLD 3-year maintenance contract - Annual Device Inspection Includes Preventive Maintenance with Calibration Certificate of Temperature. 25% Discount on Spare Parts and Labor for any additional Services needed. One additional courtesy visit per year can be used for service visit or operator. Wear + tear parts to be purchased or billed to customer. Travel to be quoted separate.
Preventive maintenance - One-off maintenance service in accordance with maintenance schedule. Visual inspection of mechanical and electrical components, testing of all key functions. Checking a test temperature specified by the user in center of usable space without certificate. Wear + tear parts need to be purchased or billed to customer. Travel to be quoted as separate.
Temperature calibration - Calibration of one (1) test temperature specified by the user in center of chamber, including certificate Travel to be quoted separate.
