







Single-use Ultra-low Temperature Data Logger IULogs1
Ultra-Low Temperature Data Logger
- Description
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- Commodity name: Single-use Ultra-low Temperature Data Logger IULogs1
· Ultra low temperature to -90℃ · High accuracy: ±0.3℃ · Waterproof IP66 · Large and clear LCD screen
The IULogs1 Disposable Ultra-Low Temperature Data Logger is a cutting-edge solution for precise temperature monitoring in extreme cold environments, with an impressive measurement range of -90°C to 70°C and accuracy within ±0.3°C. Designed for reliability and convenience, this one-time-use logger is ideal for safeguarding temperature-sensitive shipments like dry ice, pharmaceuticals, biologics, and frozen foods during transit or storage. Its compact, disposable design eliminates the need for retrieval, while ensuring compliance with strict cold chain requirements—making it indispensable for industries like healthcare, logistics, and food supply chains.
Specifications
Model No. IULogs1 Sensor Internal sensor Temperature Measurement Range -90°C to 70°C Temperature Accuracy -20~40℃:± 0.5°C/0.9℉, Other range: ± 1.0°C/1.8℉ Temperature Resolution 0.1°C Humidity Measurement Range 0-100% Humidity Accuracy ±3% Humidity Resolution 1% Waterproof Level IP66 Recording Duration 30 days (factory default, users programmable 1-30 days) Shelf Life 2 years Recording Interval 10 mins (factory default, users programmable from 1min to 24h) Data Capacity 86,40 readings Operation Mode Button Report Type PDF/CSV Report Generation Auto generation Connectivity USB 2.0 Recording Type Single-use Battery Supply 3.6V Lithium Battery, 1.2 Ah, non-replaceableSize/Weight 104*48*18mm /58g Packaging 200PCS/Box Application Scenarios
The IULogs2 Disposable Ultra-Low Temperature Data Logger is specifically engineered for extreme cold chain applications where precision below -40°C is critical. Its -90°C capability makes it an indispensable tool for safeguarding the world's most temperature-sensitive products.
Advanced Therapeutics & Pharmaceuticals:
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mRNA Vaccines, Cell & Gene Therapies: Essential for monitoring shipments that must be stored in ultra-low temperature (ULT) freezers (-60°C to -90°C) to preserve their viability and efficacy.
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CAR-T Cells & Other Live Cell Products: Provides verification that these high-value biologics were maintained within strict cryogenic transport conditions.
Biomedical Research & Clinical Trials:
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Long-term Biological Specimen Storage: Monitors the transfer of precious research samples, such as tissue, DNA/RNA, and plasma, stored in ULT freezers for biobanks and research facilities.
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Critical Clinical Samples: Ensures the integrity of diagnostic samples requiring deep freeze transport for accurate analysis.
Specialized Industrial & Chemical Transport:
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High-Purity Chemicals & Reagents: Protects temperature-sensitive industrial materials that require a stable, ultra-cold environment to prevent degradation or maintain specific properties.
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Specialized Gases & Compounds: Monitors shipments of products that become volatile or unstable at higher temperatures.
Dry Ice Shipment Validation:
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Dry Ice as a Refrigerant: The premier choice for accurately monitoring packages where dry ice is used to maintain a consistent -78°C environment, ensuring it does not sublimate too quickly or expose contents to warmer temperatures.
Operations & Data Report
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