Description
FEATURES
- Temperature range +2° to +8°C.
- LCD display.
- USB data storage facility-Optional
- Stainless steel inner construction-SS-304 with rust-proof.
- Inner door optional outer door.
- Energy efficient refrigeration system
- 72 hours battery backup for display.
- Caster wheels with brake.
- Low Noise design: use high quality compressor and mute pump.
- Convenience function: Parameters memory function, temperature correction.
- Fuzzy PID temperature control system: control temperature stability accurately and fast.
Temperature Range: Laboratory refrigerators are designed with temperature range 2°C to 8°C.
TEMPERATURE CONTROLLER
We use imported PID temperature controller supported with PT100 sensor for temperature settings. This controller displays both Set Value (SV) and Process Value (PV). It also has auto-tune feature.
AIR CIRCULATION
Air circulation is mandatory in any laboratory refrigerator to maintain uniform temperature across the chamber; therefore, we use imported axial fans from reputed brands on the market.
ILLUMINATION
Each lab refrigerator is fitted with illumination facility; a LED lamp is fitted inside the chamber, which is door operated. When door opens, it switches ON automatically.
REFRIGERATION
Our laboratory refrigerators and vaccine storage refrigerators offer superior cooling performance. In order to achieve this performance, we use quiets and CFC free compressor of reputed brands such as Emerson, Embraco and Danfoss.
CONSTRUCTION
Inner walls are made of Stainless Steel 304; while outer cabinet is made of bacterial resistant powder coated GI sheet. We also make GMP laboratory refrigerator made of fully stainless steel.
DOOR
Our laboratory refrigerators are made with choice of hinged type solid door or glass door, and fitted with reliable door handle with spring latch or pull action clamp. Large lab refrigerator units are made with double chambers with double doors.
SAFETY
In order to keep your costly vaccine safe, our laboratory and pharmacy refrigerator are equipped with temperature low / high variation and power failure alarms; a buzzer alerts operator in case of any variation in temperature.
DATA RECORDING
Data recording is optional feature and provided at extra price. We provide RS232 computer interface or thermal printer attachment facility. We also offer controller with USB port to transfer data into pen drive.
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 : +2°C to +8°C
- Temperature Controller : Microprocessor based temperature controller Display of SV & PV
- External Case : Powder coated & painted GI sheet
- Internal Chamber : 304 Stainless Steel
- Door : Insulated door w/ lock & Key
- Shelves : 2 to 5 made of steel wire cable
- Cooling System : CFC free compressor
- Air Circulation : Axial fan
- Optional : Digital data logger w/ USB port
: Frost free glass on door
: Temperature display battery backup
: Temperature low/high alarm
: Door open alarm
: Circular chart recorder
: Caster wheels with brake
: Inner LED light
: Defrost system
STANDARD SIZE & DIMENSIONS
| Model | Volume |
|---|---|
| QST-LR-128 | 128 Liters |
| QST-LR-340 | 340 Liters |
| QST-LR-600 | 600 Liters |
| QST-LR-750 | 750 Liters |
| QST-LR-1000 | 1000 Liters |
| QST-LR-2000 | 2000 Liters |
