KIRSCH Laboratory Refrigerator LABEX® 520-720 PRO-ACTIVE
KIRSCH Laboratory Refrigerator LABEX® 520-720 PRO-ACTIVE
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- Explosion-proof interior (zone 2)
- With min. and max. temperature memory
- Visual and acoustic alarm
- Five coated grates included
- Available in various versions
KIRSCH Laboratory Refrigerator LABEX® 520/720
The KIRSCH LABEX® 520/720 Laboratory Refrigerator with explosion-proof interior (zone 2) complies with DIN 13277 and is equipped with an innovative PRO-ACTIVE control system that enables permanent monitoring of the performance data. Two standard PT-1000 sensors ensure precise temperature regulation, while the efficient convection cooling ensures even temperature regulation and only slight temperature differences between the individual storage spaces. The 70 mm thick insulation reduces the energy consumption of the laboratory refrigerator.
In the event of a power failure or other malfunctions, a visual and audible alarm indicates the malfunctions of the cooling system. The data of the integrated min. and max. temperature memory can be read via USB interface or via a network, depending on the version. The electronic temperature control is tamper-proof.
The Kirsch laboratory refrigerator is available in various sizes and with different equipment.
Product Details
- KIRSCH Laboratory Refrigerator LABEX® 520/720
- With explosion-proof interior (zone 2)
- With PRO-ACTIVE control (permanent monitoring)
- Two PT-1000 sensors for precise temperature regulation
- Recirculating air cooling ensures even temperature
- Switches off automatically when the door is opened
- Low temperature gradient between the storage locations
- Electronic temperature regulation
- Freeze protection against minus temperatures
- Visual and acoustic alarm signal in case of temperature deviation
- Reliable data recording for 30 h even in the event of a power failure
- Door opening alarm after 60 seconds
- Automatic quick defrost with melt water container
- Lockable and self-closing door
- Valve-controlled pressure equalisation facilitates door opening
- Interchangeable door hinge (also retrofittable)
- Energy-saving insulation (70 mm thick)
- Forced-air cooling machine
- Including 5 plastic-coated grates
- Housing made of galvanised sheet steel (rust-protected)
- White powder-coated, particularly scratch-resistant
- Adjustable feet in the front area
- Easy levelling of uneven floors
- Interior in smooth aluminium with coating
- Adjustable slats (15 mm grid) for variable partitioning
- Equipped with four smooth-running castors
- Adjustable slats: 15 mm grid
- Plug cable length: 2.8 m
- Compliant with DIN 13277
Unterschiede PRO-ACTIVE und ULTIMATE
| PRO-ACTIVE | ULTIMATE | |
| Display | Membrane keypad with digital temperature display and min./max. temperature memory. | Capacitive touch display in elegant glass design. Graphic display of the temperature curve and the min./max. temperature. |
| Temperature Regulation | Protected by key switch. | Protected by RFID/password. |
| Alarm forwarding | Via potential-free contact (e.g. on mobile phone with GSM module or connection to central control technology). | Via network and potential-free contact (e.g. connection to central control technology). |
| Data Documentation | Reading via USB interface using USB stick and KIRSCH Datanet software. | Digital - can be read out via network (PC-KIT-NET) and KIRSCH Datanet software. |
| Access Control | No. | Yes - with protocol function. |
| Warning Function | Visual and acoustic alarm signal. | Visual and acoustic alarm signal. In the event of a power failure, the monitoring unit remains in operation for approx. 30 h thanks to the rechargeable battery. |
Technical Data
| LABEX 520 | LABEX 720 | |
| Capacity | 500 litres | 700 litres |
| Temperature Setting | approx. 0 °C to +15 °C | |
| Voltage | 220-240 V, 50 Hz | |
| Power Input | 234 watts | 237 watts |
| Standard Consumption | 1.2 kWh/24 h |
1.23 kWh/24 h |
| Permissible Ambient Temperature | +10 °C bis +38 °C | |
| Heat emission (max.) | 543 watts | 545 watts |
| Outer dimensions (incl. wall distance & door handle) | 77 x 76 x 196 cm (W x D x H) | 77 x 98 x 196 cm (W x D x H) |
| Inner Dimensions | 62 x 57 x 140 cm (W x D x H) | 62 x 77 x 140 cm (W x D x H) |
| External dimensions with door open at 90° | 77 x 144 cm (W x D) | 77 x 165 cm (W x D) |
| Grate Size | 59 x 45 cm (W x D) | 59 x 65 cm (W x D) |
| Max. Load Drawer/Grate | 40 kg | 40 kg |
| Weight | 126 kg (net); 149 kg (gross) | 143 kg (net); 169 kg (gross) |
*Values can deviate minimally depending on the variant (see product data sheet)
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