Description
FEATURES
- Temperature range-20°C , -40°C and -80°C.
- 4″ color touch screen controller.
- LCD display.
- USB data storage facility-Optional.
- Stainless steel inner construction-SS-304 with rust-proof.
- Inner and outer doors.
- Energy efficient refrigeration system.
- 72 hours battery backup for display.
- Caster wheels with brake.
- Optional carbon dioxide backup system and printer.
DOCUMENTATION
- Working Manual.
- IQ/OQ/PQ Certificate.
- ISO Certificate.
- CE Certificate.
QUALITY ASSURANCE
Each unit is factory tested to meet international guidelines and dispatched in ready-to-plug-in condition. Quest Scientific testing services are available to assist you in routine maintenance and revalidation.
TECHNICAL SPECIFICATIONS
- Temperature range : -10°C to -20°C, -20°C to -40°C And -40°C to -80°C
- Cooling performance : -80°C
- Ambient temperature : 16°C to 32°C
- Controller : 4 inch touch screen, Password protection, Intuitive display
- Display accuracy : 0.1°C
- Data storage : USB data storage facility-Optional
- Sensor : PT100
- Internal chamber : 304 stainless steel, Optional-SS-316
- External cabinet : Steel sheets with high quality spray
- Insulation thickness : 130 mm
- Insulation : VIP Plus vacuum insulation panel
- Gasket : Silicone rubber
- Doors : Inner and outer doors.
- External door : Insulated door with lock key
- Shelves : SS-304 shelves
- Cooling type : Direct cooling
- Refrigerant : CFC free mixture gas / 600
- Mounting : Caster wheels w/ brake
- Power supply : 220 Volts 50Hz
- Safety : 72 hrs battery backup for controller display, Machine startup delay, Power off protection
- Alarm : Main board communication error, High ambient temperature, High/low temperature, Sensor broken, Power failure, Low battery, Door ajar.
- Optional : Temperature chart recorder, CO2 backup system, Storage racks / boxes, Printer.
SELECTION GUIDE:
| Model | Inner Dimensions WxDxH | Volume |
|---|---|---|
| QST-HLF-3985 | 440*696*1266 mm. | 398 Liters |
| QST-HLF-5285 | 585×696×1266 mm | 528 Liters |
| QST-HLF-6785 | 750*696*1286 mm. | 678 Liters |
| QST-HLF-7785 | 865*696*1286 mm | 778 Liters |
| QST-HLF-8585 | 877*696*1378 mm | 858 Liters |
| QST-HLF-10085 | 1022*696*1378 mm | 1008 Liters |
