Laboratory Refrigerator (2–8 °C)
LR Series
The Wostock Laboratory Refrigerator provides precise and reliable cold storage for reagents, chemicals, diagnostic kits, and laboratory samples. With a temperature range of +2 °C to +8 °C, it combines quiet operation, flexible storage options, and advanced monitoring features. Available in compact under-counter units and large vertical or double-door models, the LR Series is engineered for durability, user-friendliness, and regulatory compliance, making it the ideal solution for research facilities, diagnostic labs, and institutional use.
Product Features
Durable Construction: SS-304 interior with epoxy-coated GI/PPGI exterior for long service life.
Superior Insulation: 80 mm high-density PUF with magnetic gaskets for consistent temperature retention.
Flexible Storage: Adjustable shelving with options for toughened glass, mesh drawers, or SS pull-out drawers.
Digital Control: Microprocessor with HMI (1”, 4”, or 7”) ensuring ±0.5 °C accuracy.
Visibility: Internal LED illumination for clear view of contents.
Quiet Operation: Low-noise refrigeration system for lab environments.
Monitoring & Logging: Continuous temperature logging with USB/event extraction.
Optional Add-ons: IoT monitoring (Bluetooth/Wi-Fi/GSM), chart recorder, thermal printer, generator backup, and alarm battery backup.
Technical Specifications
Parameter | Specification |
|---|---|
Temperature Range | +2 °C to +8 °C (ambient up to 43 °C) |
Capacity Range | 129 L to 1350 L |
Insulation | 80 mm high-density PUF with silicon gaskets |
Construction | Inner: SS-304; Outer: Epoxy-coated GI or PPGI |
Doors | Solid or double-pane glass; self-closing with lock |
Shelving | Adjustable SS, glass, or mesh shelving |
Air Circulation | Forced-air cooling for temperature uniformity |
Control System | Microprocessor with HMI options; USB data interface |
Monitoring & Logging | Continuous temp & event logging; IoT-ready |
Alarms | High/low temp, door open, probe fault, power failure with backup |
Lighting | Internal LED illumination ≥150 lux |
Compliance | ISO 13485:2016, CDSCO Class B, IEC 60601-1 |
Power Supply | 220–240 V AC, 50 Hz |
Product Models
Type | Model No. | Capacity (L) | Interior Dimensions (mm) | Exterior Dimensions (mm) |
|---|---|---|---|---|
Under Counter | LR-129UC | 129 | 610 × 460 × 460 | 975 × 620 × 575 |
Vertical | LR-223V | 223 | 610 × 600 × 610 | 1125 × 760 × 765 |
LR-315V | 315 | 862 × 600 × 610 | 1377 × 760 × 765 | |
LR-402V | 402 | 1100 × 600 × 610 | 1615 × 760 × 765 | |
LR-500V | 500 | 1366 × 600 × 610 | 1881 × 760 × 765 | |
LR-585V | 585 | 1600 × 600 × 610 | 2115 × 760 × 765 | |
Vertical Double Door | LR-905VD | 905 | 1100 × 1350 × 610 | 1615 × 1510 × 765 |
LR-1124VD | 1124 | 1366 × 1350 × 610 | 1881 × 1510 × 765 | |
LR-1350VD | 1350 | 1640 × 1350 × 610 | 2155 × 1510 × 765 |