Blood Transport Box
Portable thermoelectric cooling system for temperature-controlled blood sample transport, featuring 4±2°C precision control, dual power supply (AC/DC), and digital monitoring across five capacity options (8L-30L).
| insulation_type | Polyurethane foam insulation layer |
| shell_construction | PP+PE injection-molded unibody |
| surface_finish | Smooth, matte-textured, wear-resistant and easy-to-clean |
| cooling_heating_system | Microprocessor-controlled semiconductor cooling/heating |
| control_system | Microprocessor PID control |
| temperature_control | Manual adjustment and automatic temperature regulation |
The Blood Transport Box is a portable thermoelectric cooling system engineered for temperature-controlled transport of blood samples and blood bank products. Available in five capacity configurations (8L, 12L, 15L, 19L, and 30L), this unit maintains precise temperature control at 4±2°C through microprocessor-controlled semiconductor cooling and heating elements with PID temperature regulation.
The system features dual power supply capability (AC 110/220V and DC 12V) enabling seamless operation in both laboratory and transport environments. The polyurethane foam insulation layer provides thermal retention while the PP+PE injection-molded unibody construction offers durability and ease of decontamination. Real-time digital temperature monitoring with LED display enables continuous verification of storage conditions during transport operations, supporting cold chain integrity for blood product preservation.
How It Works
The Blood Transport Box operates on thermoelectric cooling principles using semiconductor Peltier elements for precise temperature control. The microprocessor-controlled system employs both cooling and heating elements to maintain the target temperature of 4±2°C regardless of ambient conditions. PID (Proportional-Integral-Derivative) control algorithms continuously adjust the thermoelectric elements based on real-time temperature feedback, ensuring stable thermal conditions.
The polyurethane foam insulation layer provides thermal barrier properties to minimize heat transfer between the internal chamber and external environment. The PP+PE injection-molded unibody construction creates a sealed environment that maintains temperature uniformity while preventing contamination. Digital temperature monitoring provides continuous verification of storage conditions, with LED display showing real-time temperature readings for documentation of cold chain compliance.
Dual power supply capability allows for seamless transition between laboratory use (AC 110/220V) and transport operations (DC 12V), ensuring uninterrupted temperature control throughout the sample transport workflow.
Features & Benefits
Model
- BIO-BJPX-PZ8
- BOP-BJPX-PZ12
- BIO-BJPX-PZ15
- BIO-BJPX-PZ19
- BIO-BJPX-PZ30
insulation_type
- Polyurethane foam insulation layer
shell_construction
- PP+PE injection-molded unibody
surface_finish
- Smooth, matte-textured, wear-resistant and easy-to-clean
cooling_heating_system
- Microprocessor-controlled semiconductor cooling/heating
control_system
- Microprocessor PID control
temperature_control
- Manual adjustment and automatic temperature regulation
monitoring
- Real-time digital signal monitoring
power_supply_options
- AC110/220V for indoor use, DC12V for transport
test_conditions
- Ambient temperature 20°C, relative humidity ≤85%
Automation Level
- semi-automated
Material
- PE
- Polyurethane foam
- PP
Power/Voltage
- AC110/220V, DC12V
Display Type
- Digital
Research Domain
- Cancer Research
- Cardiovascular
- Cell Biology
- Clinical Diagnostics
- Immunology
- Pharmaceutical QC
Weight
- 4.8 kg
Dimensions
- L: 42.0 mm
- W: 43.6 mm
- H: 38.0 mm
Comparison Guide
| Feature | This Product | Typical Alternative | Advantage |
|---|---|---|---|
| Temperature Control Range | 4±2°C with microprocessor PID control | Basic models often provide wider temperature ranges with less precise control | Narrow temperature range ensures optimal blood sample preservation and reduces risk of thermal damage. |
| Power Supply Options | Dual power supply (AC 110/220V and DC 12V) | Many transport units operate on single power source requiring external adapters | Seamless transition between laboratory and transport environments without interrupting temperature control. |
| Capacity Range | Five models from 8L to 30L capacity | Limited capacity options requiring compromise between portability and volume | Allows selection of optimal capacity for specific transport requirements without over- or under-sizing. |
| Construction Material | PP+PE injection-molded unibody with smooth, matte-textured finish | Multi-piece construction with joints and seams that can harbor contaminants | Unibody design eliminates contamination risk areas and simplifies decontamination protocols. |
| Temperature Monitoring | Real-time digital monitoring with LED display | Basic analog gauges or no monitoring capabilities | Enables continuous cold chain verification and documentation for quality assurance protocols. |
| Cooling Technology | Semiconductor thermoelectric cooling and heating elements | Varies by model - passive cooling, compressor systems, or basic thermoelectric | Provides both cooling and heating capability for precise temperature maintenance in varying ambient conditions. |
This thermoelectric transport system offers precise temperature control with dual power capability across multiple capacity options. The microprocessor PID control and real-time monitoring provide enhanced temperature stability compared to passive cooling systems, while the unibody construction simplifies decontamination protocols required in blood transport applications.
Practical Tips
Verify temperature accuracy using a calibrated reference thermometer placed in the chamber center before each transport cycle.
Why: Ensures temperature controller accuracy and provides documented verification for cold chain compliance.
Clean heat dissipation surfaces monthly to maintain optimal cooling efficiency, especially in dusty transport environments.
Why: Dust accumulation on heat exchangers reduces cooling capacity and increases power consumption.
Pre-cool the chamber for 30 minutes before loading samples to minimize temperature fluctuations during initial operation.
Why: Thermal stabilization prevents temperature spikes that could affect sample integrity during the critical loading phase.
Avoid overloading the chamber and ensure adequate air circulation around sample containers.
Why: Proper air circulation maintains temperature uniformity throughout the chamber volume.
Document temperature readings at regular intervals during transport and record any power supply transitions.
Why: Provides cold chain documentation required for sample integrity verification and quality assurance protocols.
If temperature control becomes erratic, check power connections and verify ambient conditions are within operating specifications.
Why: Electrical connection issues or extreme ambient temperatures can affect thermoelectric system performance.
Ensure vehicle DC power system can support the unit's power requirements before long-distance transport.
Why: Inadequate vehicle electrical capacity can lead to power system failure and loss of temperature control.
Inspect the chamber seal and door gasket regularly for wear or contamination that could affect thermal performance.
Why: Compromised seals allow thermal leakage and reduce the system's ability to maintain stable temperatures.
Setup Guide
What’s in the Box
- Blood Transport Box main unit (typical)
- AC power adapter (110/220V) (typical)
- DC power adapter (12V) (typical)
- Digital temperature display unit (typical)
- User manual and operation instructions (typical)
- Temperature monitoring log sheets (typical)
Warranty
ConductScience provides a standard one-year manufacturer warranty covering defects in materials and workmanship, with technical support for operation and maintenance guidance.
Compliance
References
Background reading relevant to this product:
What is the temperature stability and recovery time after opening the chamber?
The system maintains 4±2°C stability under standard test conditions (20°C ambient, ≤85% humidity). Temperature recovery time after chamber opening depends on ambient conditions and duration of exposure - consult product datasheet for specific recovery specifications.
How long can the unit operate on DC power during transport?
DC 12V operation duration depends on the vehicle's electrical system capacity and ambient conditions affecting cooling load. Consult product specifications for power consumption details to calculate runtime with your transport vehicle.
What is the internal chamber volume utilization for different blood bag sizes?
Chamber dimensions vary by model (8L-30L capacity). Effective sample capacity depends on blood bag dimensions and required air circulation space. Consult product datasheet for internal dimensions to calculate optimal loading configurations.
Can the unit maintain temperature during power supply transitions?
The thermal insulation properties provide temporary temperature maintenance during brief power transitions, but duration depends on ambient conditions and thermal load. Plan power supply changes to minimize interruption time.
What cleaning and decontamination protocols are compatible with the PP+PE construction?
The smooth, matte-textured surface is designed for easy cleaning with standard blood bank disinfectants. Verify chemical compatibility with PP+PE materials and avoid abrasive cleaning methods that could damage the surface finish.
How does ambient temperature affect the unit's cooling performance?
Performance specifications are rated at 20°C ambient temperature with ≤85% relative humidity. Higher ambient temperatures may affect cooling capacity and power consumption - consult operating specifications for performance at your transport conditions.
Is temperature data logging available for cold chain documentation?
The unit features real-time digital temperature monitoring with LED display for visual verification. For automated data logging capabilities and documentation features, consult the complete product specifications.
What maintenance is required for the semiconductor cooling elements?
Semiconductor thermoelectric systems typically require minimal maintenance compared to compressor-based units. Regular cleaning of heat dissipation surfaces and verification of electrical connections are standard maintenance practices.
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