Price range: $2,300.00 through $5,400.00
-40℃ Low Temperature Freezer Two rooms design is suitable for storing multi kinds of samples that need different temperature, or some samples that need separate storage. This type of freezers has independent temperature control to help you save both room and power.
Conduct Science is a premier manufacturer of research infrastructure, born from a mission to standardize the laboratory ecosystem. We combine industrial-grade precision with a scientist-led tech-transfer model, ensuring that every instrument we build solves a real-world experimental challenge. We replace "home-brew" setups with validated tools ranging from microsurgical suites to pathology systems. With a track record of >1,600 institutional partners and hundreds of citations, our equipment is engineered to minimize human error. We help you secure more data for less of your budget, delivering the reliability required for high-impact publication.
| Model | BIO-BDF-40V50 | BIO-BDF-40V90 | BIO-BDF-40V200 | BIO-BDF-40V268 | |
|---|---|---|---|---|---|
| Capacity | 50L | 90L | 200L | 268L | |
| Temp. Range | -15~-40°C | ||||
| Temp. Accuracy | 0.1°C | ||||
| Temp. Uniformity | ≤4°C | ||||
| Temp. Stability | ≤4°C | ||||
| Recovery Time (Recover to -37°C in an ambient temp. of 25°C) | 40min | ≤15min | ≤30min | ||
| Cooling Time (Cool down to -40°C in an ambient temp. of 25°C) | 50min | ≤1.5h | ≤4h | ||
| Control System | Microprocessor control | ||||
| Display | LED | ||||
| Alarm | High and low temperature alarm, thermostat fault alarm | High and low temperature alarm, thermostat fault alarm, door switch alarm, power failure alarm (8h) | |||
| Refrigeration Type | Direct-cooling | ||||
| Refrigerant | R404A/R23/150g | R290/43g | R290/75g | ||
| Compressor | International famous brand compressor/1 | ||||
| Condenser & Evaporator | Finned copper tube condenser; built-in coil type copper tube evaporator | Wire-on-tube Bundy tube condenser; built-in coil type copper tube evaporator | |||
| Defrost | Manual defrost | ||||
| Construction | Polyurethane cyclopentane foam | ||||
| Material | Internal Material | 304 stainless steel | |||
| External Material | Sprayed steel plate | ||||
| Door | Outer door: sprayed steel plate outer door*1; Interior door: 304 stainless steel door*1 | Outer door: sprayed steel plate outer door*1; Interior door: cold plate spray door*3 | Outer door: sprayed steel plate outer door*1; Interior door: cold plate spray door*4 | ||
| Consumption | 290W | 252W | 284W | 286W | |
| Power Supply | AC220V, 50Hz (Standard); 110/220V, 60Hz (Optional) | AC220V, 50Hz (Standard); 220V, 60Hz; 110V, 60Hz (Optional, external transformer) | AC220V, 50Hz (Standard); 110/220V, 60Hz (Optional, external transformer) | ||
| Casters | Yes | ||||
| Shelf | 1 | 2 | 3 | ||
| Standard Accessory | Test hole, USB interface | ||||
| Optional Accessory | Temperature recorder, RS485 | Temperature recorder, RS485, printer | |||
| Internal Size (W*D*H) | 364*405*410mm | 440*447*640mm | 520*453*1013mm | ||
| External Size (W*D*H) | 540*620*1115mm | 600*610*945mm | 690*630*1631mm | ||
| Package Size (W*D*H) | Plywood case: 670*760*1290mm; Honeycomb cardboard box: 590*705*1320mm | 730*730*1140mm | 840*750*1810mm | 810*860*1820mm | |
| Net Weight | 58kg | 63kg | 112kg | 115kg | |
| Gross Weight | 73kg | 82kg | 133kg | 140kg | |
| Model | BIO-BDF-40V58, BIO-BDF-40V90, BIO-BDF-40V268 |
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