Climate chamber MKF 720

humiditytemperaturelaboratory

Product description
A BINDER MKF series environmental simulation / climate test chamber designed for standardized cold and heat testing according to DIN and IEC test methods. The chamber's standard equipment supports efficient operation and secure handling of samples and data.

Benefits

• Safe: Reliable protection for samples, measurement data and processes
• Reliable: Durable components and norm‑compliant performance data for sustained functional stability
• Smart: Intuitive touchscreen control, digital networking and configurable equipment
• Economical & ecological: Energy‑efficient CO₂ (R‑744) cooling technology and field‑proven system design

Key features

• Temperature range (full): -48 °C to +180 °C
• Humidity range: 10 % to 98 % RH; climate mode: 10…95 °C
• Humidity regulation with capacitive humidity sensor and steam humidification
• APT.line™ preheating chamber technology
• Cooling with climate‑neutral R‑744 (CO₂) refrigerant
• Intuitive touchscreen controller with time‑segment and real‑time programming; adjustable ergonomic operating terminal
• Internal data logger, measured values readable in open format via USB; Ethernet and USB interfaces
• Programmable condensation protection and door heating to avoid condensation
• Heated viewing window with LED interior lighting
• Stainless‑steel inner chamber and standard stainless‑steel rack (1)
• 2 access ports with 80 mm silicone plugs (left and right); additional diameters/positions optional
• Class 2 independent adjustable temperature safety device (DIN 12880) with visual alarm
• Signal triangle with lighted status display; visual/acoustic alarm diagnostics
• 4 sturdy twin casters with front brakes; 4 potential‑free relay contacts
• Integrated 20 L water storage tank; integrated line recorder and real‑time clock

Technical data (selection)

• Article numbers: 9020‑0523 | 9020‑0525
• Designation: MKF720CO2‑400V | MKF720CO2‑480V
• Interior volume: 734 L; interior dimensions (W×H×D): 1,200 × 1,019 × 600 mm
• Net weight (empty): 491 kg; permitted load: 200 kg; load per rack: 60 kg
• Temperature uniformity (dependent on setpoint): 0.1…1.8 ± K; temperature fluctuation (dry): 0.1…0.5 ± K
• Temperature fluctuation with humidity: 0.2…1.5 ± K; humidity fluctuation: ≤2.5 ± % r.F.
• Average heating/cooling rate (IEC 60068‑3‑5, -40→180 / 180→-40 °C): 4.8 K/min; cooling time 180 °C → -40 °C: 120 min
• Max. heat compensation at 25 °C / 90 % RH: 1,000 W
• Rated voltage: 400 V (9020‑0523) | 480 V (9020‑0525); nominal power: 6.42 kW; unit fuse: 32.0 A; 50 Hz; 3~/N/PE

Options / Accessories (selection)

• Lockable door handle (door lock) — Art. No. 8012‑2673
• Analog output 4‑20 mA for temperature and humidity — Art. No. 8012‑2674
• Access ports with silicone plugs: various diameters and positions — Art. Nos. 8012‑2683 … 8012‑2695
• Calibration certificates and measurement services (1, 9, 18, 27 measuring points) — Art. Nos. 8012‑2696 … DL30‑0327
• Pt100 additional temperature sensor (interior) — Art. No. 8012‑2705
• RS485 interface, converters and cable sets — Art. Nos. 8012‑2706, 8012‑0589, 8012‑0599
• Racks and perforated shelves (stainless steel) — Art. Nos. 8012‑0684, 8012‑2054, 8012‑2253
• BINDER PURE AQUA SERVICE (water treatment) and replacement cartridges — Art. Nos. 8012‑0759, 6011‑0165
• APT‑COM™ software editions (PROFESSIONAL, GLP) and qualification services (IQ/OQ/PQ) — Art. Nos. 9053‑0040, 9053‑0042, DL‑codes

Technical specifications (summary)

• Model: MKF 720 CO₂
• Brand: BINDER
• Temperature range: -48 °C to +180 °C (with humidity: 10…95 °C)
• Humidity range: 10 % to 98 % RH
• Interior volume: 734 L; interior dimensions: 1,200 × 1,019 × 600 mm
• Nominal power: 6.42 kW; rated voltage: 400 V (option 480 V); frequency: 50 Hz
• Refrigerant: R‑744 (CO₂)
• Standard highlights: steam humidification, capacitive humidity sensor, APT.line™, heated viewing window, internal data logger, Ethernet/USB interfaces, 20 L water tank