Applications
• Microbiological testing
• BOD tests
• Tissue culture
• Milk testing
• Shelf-life testing
• Product storage requirement
• Plant growth / germination studies
Features
• All models are designed for BOD determination
• Microprocessor-PID controller which makes it easy to achieve and maintain the exact temperature desired.
• Set temperature easily and accurately with push-buttons.
• LED dual-display screen displays both the set and actual temperatures.
• Back-up system memory protects the set point values in case of power failure.
• Off-set function for calibration use. Important for ISO/Calibration requirement.
• CFC free refrigeration system – environmental friendly.
• Built-in overload protection for compressor – durable operation.
• Fully gasketed door with key lock – secure against unauthorized access.
• Door with fan switch – stops circulation fan when door is open, reduces temperature fluctuation.
• Double-pane glass door – provides for full-view of test samples.
• Extra large capacities – Accommodate large sample loads.
• Manufactured by a factory certified to ISO 9001 : 2016
• Type tested to MS IEC 61010-1 : 2006 standard electrical safety test
| Model | SD-450 |
|---|---|
| Cabinet construction | Powder-coated mild steel interior and exterior |
| Cabinet insulation | CFC-free polyurethane, foam-in-place insulation |
| Temp. working range | 5°C to 60°C |
| Controller | PID controller |
| Temp. accuracy | ±0.15°C |
| Temp. setting & display | Digital display to 0.1°C |
| Thermo sensor | PT-100 |
| Air circulation | Aided by circulation fan |
| Heater | 800 watt |
| Safety devices | Over temperature protection, built-in overload protection for compressor, ELCB, high-low pressure switches |
| Refrigerator | 1/4 HP hermetic seal type |
| Defrost | With auto defrost and time delay protector |
| Refrigerant | R134A, CFC Free |
| Capacity | 500 litres |
| Epoxy coated shelves | 5 pcs |
| Viewing lamp | Included |
| Chamber dimensions (mm) | 535W x 650D x 1430H |
| Overall dimensions (mm) | 640W x 825D x 2070H |
| Power source | 240V, 50Hz, 6A |
| Weight | 130 kg |
