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Binder | Model MKFT 240 | Dynamic Climate Chamber for Rapid Temperature Changes with Humidity Control and Extended Low Temperature Range
Binder
Model MKFT 240 | Dynamic Climate Chamber for Rapid Temperature Changes with Humidity Control and Extended Low Temperature Range
| * Temperature range: -70 °C to +180 °C * Humidity range: 10 % to 98 % RH * Integrated water-storage tank, 20 liters * 4 zero-voltage relay contacts * APT.line™ preheating chamber technology * Programmable condensation protection for test material * Intuitive touchscreen controller with time-segment and real-time programming * Internal data logger, measured values can be read out in open format via USB * Heated viewing window with LED interior lighting * Humidity regulation with capacitative humidity sensor and vapor humidification * BINDER Multi Management Software APT-COM™ Basic Edition * Troubleshooting system with visual and audible alarms * Class 2 independent adjustable temperature safety device (DIN 12880) with visual alarm * Access port with silicone plug (Models 115, 240: 50 mm, left) * 2 access ports with silicone plugs (Model 720: 80 mm, left and right) * 4 castors, two with brakes * Computer interface: Ethernet * Adjustable ramp function * Integrated chart recorder * Real-time clock * Door heating * Alarm notification in the event of insufficient water in fresh water tank * 1 stainless steel rack * Complete safety connection kit for water supply and drainage, up to 1 m in height * Inner chamber made of stainless steel * CFC-free refrigerants R-452A and R-23 * Cooling with cascade compressor cooling unit |
| Description | MKFT240-400V * | MKFT240-480V-C * |
| Article Number | 9020-0383 | 9020-0361 |
| Performance Data Temperature | ||
| Temperature range | -70…180 | -70…180 |
| Temperature variation depending on setpoint [± K] | 0.2…1.8 | 0.2…1.8 |
| Temperature fluctuation depending on setpoint [± K] | 0.1…0.5 | 0.1…0.5 |
| Average heating-up rate according to IEC 60068-3-5 [K/min] | 5 | 5 |
| Average cooling down time according to IEC 60068-3-5 [K/min] | 4.2 | 4.2 |
| Max. heat compensation at 25 °C [W] | 3000 | 3000 |
| Performance Data Climate | ||
| Temperature range [°C] | 10…95 | 10…95 |
| Temperature fluctuation depending on setpoint [± K] | 0.1…1.5 | 0.1…1.5 |
| Humidity range | 10…98 | 10…98 |
| Humidity fluctuation depending on setpoint | ≤2,5 ± % RH | ≤2,5 ± % RH |
| Dew point temperature range [°C] | 5…94 | 5…94 |
| Max. heat compensation at 25 °C at 90 % RH [W] | 400 | 400 |
| Electrical data | ||
| Rated Voltage [V] | 400 | 480 |
| Power frequency [Hz] | 50 | 60 |
| Nominal power [kW] | 6 | 6 |
| Unit fuse [A] | 16 | 16 |
| Phase (Nominal voltage) | 3~ | 3~ |
| Measures | ||
| Interior volume [L] | 228 | 228 |
| Net weight of the unit (empty) [kg] | 415 | 579 |
| Permitted load [kg] | 70 | 70 |
| Load per rack [kg] | 30 | 30 |
| Viewing window width [mm] | 508 | 508 |
| Viewing window height [mm] | 300 | 300 |
| Wall clearance back [mm] | 300 | 300 |
| Wall clearance sidewise [mm] | 200 | 200 |
| Internal Dimensions | ||
| Width [mm] | 735 | 735 |
| Height [mm] | 700 | 700 |
| Depth [mm] | 443 | 443 |
| Doors | ||
| Unit doors | 1 | 1 |
| Housing dimensions not incl. fittings and connections | ||
| Width net [mm] | 1115 | 1115 |
| Height net [mm] | 1940 | 1940 |
| Depth net [mm] | 925 | 925 |
| Environment-specific data | ||
| Sound-pressure level [dB(A)] | 67 | 70 |
| Fixtures | ||
| Number of shelves (std./max.) | 1/6 | 1/6 |
