Hi-Low Scientific Refrigerators Model HLR-1050

The Hi-Low Series refrigerators are designed for storage of valuable, heat sensitive biologicals, pharmaceuticals, Vaccine reagent, samples, etc where deviation from storage temperature is critical and cannot be compromised. The alarm will alert the users whenever there is deviation from the set temperature range so that remedial action can be taken or samples can be transfer to other refrigerators.

SKU: HLR-1050 Category:


Capacity1050 litres
Cabinet constructionPowder coated mild steel or stainless steel cabinet. Mounted on caster wheels with locking screws.
Cabinet insulationCFC-free polyurethane, foam-in place insulation
Temperature working range2°C to 8°C. Preset at 4°C
Control panelTouch-pad icon-based controls and displays for easy operation. Key operated power ON/OFF switch
AlarmsAudible and visual alarms with battery back-up system. With remote alarm contact as standard. Automatic reset and ring back functions.
Alarm conditionsHigh-Alarm, Low-Alarm, A.C Failure, Low Battery, Door Open and Clean filter
Alarm set pointsPreset at 0°C for under temperature and 10°C for over temperature
Safety featuresSupplied with ELCB and high-low pressure switches as standard
RefrigerationCFC free hermetic-seal type refrigeration with automatic defrost and condensate removal. Refrigerant 134a.
Cooling capacity at 5°C4190 BTU/hr
Air circulationsBy positive forced-air fan(s); Two fans
Door typeDouble glass door. Self-closing locked in position (90°) dual-pane heated glass door. With fan switch which stops circulation fan when door is opened. Door lock provided as standard.
Viewing lampHigh output fluorescent lighting
Shelf typeRid wire with polyethylene-coated finish. Full length adjustable shelves
No. of shelves supplied10 pcs
Interior dimensions (mm)1155W x 695D x 1430H
Exterior dimensions (mm)1260W x 825D x 2070H
Weight200 kg
Power supply220-240 VAC, 50Hz, 5.9A
Option• Extra long alarm probe lead allows manual testing and verification when desired.
• Chart recorder
• CO2 backup system
• Extra shelves
• Stainless steel roll-out drawers


Hi-Low Scientific Refrigerators


The Hi-Low Scientific Refrigerators incorporate a digital, audible and visual indicators and a sense-touch keypad to keep you informed of all refrigerator functions.