Model M 720 | Drying and heating chambers with forced convection and advanced program functions
Benefits
- Uniform drying conditions thanks to APT.line™ technology
- Identical test conditions throughout the chamber interior independent of sample size and quantity
- Outstanding thermal insulation saves operation costs
- Advanced programming options
Product description
With a maximum of +300 °C and various programming options the M series material test chambers are ideal for material and aging tests. With a high air flow, the powerful fans ensure rapid heating.
Important characteristics
- Temperature range: +14°C above ambient temperature up to +300°C
- High temperature accuracy thanks to APT.line™ technology with increased heating output
- Reinforced fan with adjustable speed
- Electromechanical control of the exhaust air flap
- Intuitive touchscreen controller with time-segment and real-time programming
- 2 chrome-plated racks
- Class 2 independent adjustable temperature safety device (DIN 12880) and class 3.1 independent temperature safety device (DIN 12880) with visual/acoustic alarm available for selection on the controller
- Failsafe function – backup sensor Pt 100
- Computer interface: Ethernet
- Internal data logger, measured values can be read out in open format via USB
Technical specifications
| Data | |
| Designation | M720-400V |
| Article Number | 9010-0374 |
| Option model | Standard |
| Performance Data Temperature | |
| Temperature range | +14 °C above ambient temperature to 300 °C |
| Temperature uniformity at 150°C | 2.0 ± K |
| Temperature fluctuation at 150°C | 0.6 ± K |
| Heating up time to 150°C | 14 min |
| Recovery time after door was opened for 30 s at 150°C | 6 min |
| Air change data | |
| Air change rate at 100°C | 40 x/h |
| Electrical data | |
| Rated Voltage | 400 V |
| Power frequency | 50/60 Hz |
| Nominal power | 6 kW |
| Unit fuse | 16,0 A |
| Phase (Nominal voltage) | 3~ |
| Dimensions and weights | |
| Interior volume | 735 L |
| Net weight of the unit (empty) | 170 kg |
| Load per rack | 45 kg |
| Permitted load | 315 kg |
| Wall clearance back | 160 mm |
| Wall clearance sidewise | 100 mm |
| Housing dimensions not incl. fittings and connections | |
| Width net | 1,160 mm |
| Height net | 1,590 mm |
| Depth net | 816 mm |
| Internal Dimensions | |
| Interior width | 1,000 mm |
| Interior height | 1,300 mm |
| Interior depth | 565 mm |
| Unit doors | 2 |
| Environment-specific data | |
| Sound-pressure level | 49 dB(A) |
| Energy consumption at 100°C | 625 Wh/h |
| Energy consumption at 150°C | 1,025 Wh/h |
| Fixtures | |
| Number of shelves (std./max.) | 2/16 |
