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  • Ethernet Thermometer Data Logger Monitor Solution for Cold Storage Freezer
  • Ethernet Thermometer Data Logger Monitor Solution for Cold Storage Freezer
  • Ethernet Thermometer Data Logger Monitor Solution for Cold Storage Freezer
  • Ethernet Thermometer Data Logger Monitor Solution for Cold Storage Freezer
  • Ethernet Thermometer Data Logger Monitor Solution for Cold Storage Freezer
  • Ethernet Thermometer Data Logger Monitor Solution for Cold Storage Freezer
Ethernet Thermometer Data Logger Monitor Solution for Cold Storage Freezer

Ethernet Thermometer Data Logger Monitor Solution for Cold Storage Freezer

  • 3 - 19 Pieces
    $229
  • 20 - 99 Pieces
    $189
  • >= 100 Pieces
    $159

Customization:

Customized logo（Min.Order: 200 pieces）
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Ethernet Thermometer Data Logger Monitor Solution for Cold Storage Freezer

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Temperature & Humidity Monitoring: Measures and displays real-time temperature (up to 50°C) and humidity (up to 100% RH) via an intuitive LCD screen, ensuring precise environmental control.
  • Data Logging & Connectivity: Equipped with Ethernet and USB interfaces for real-time data transmission and long-term environmental tracking, ideal for remote monitoring and analysis.

Key features

  • 1. Advanced Material Technology for Long-Lasting Operation

    • With a high-capacity 3.6V lithium battery, you can achieve extended runtime in cold storage environments, lasting up to 50% longer than models using alkaline batteries*. The durable design ensures reliability in extreme temperature conditions.

  • 2. Ethernet-Enabled Interactive Design for Seamless Connectivity

    • With Ethernet and USB connectivity, you can transfer data 3x faster and enable remote monitoring compared to USB-only devices*, streamlining real-time access to temperature and humidity readings across large facilities.

  • 3. High-Frequency Data Logging for Precision Tracking

    • With real-time temperature and humidity logging at 1-second intervals, you can capture precise data for compliance and analysis, 5x faster than standard loggers*, ensuring no critical fluctuations go unnoticed.

  • 4. Multi-Sensor Compatibility for Versatile Cold Storage Solutions

    • With dual external sensor ports, you can monitor multiple zones in cold storage facilities, expanding coverage by 100% compared to single-sensor models*, ideal for large-scale commercial or industrial applications.

  • 5. Certified for Commercial-Grade Reliability

    • Certified to meet food-grade and environmental safety standards, you can ensure compliance with industry regulations for storage facilities*, providing peace of mind in critical environments.

Product details

Ethernet Thermometer Data Logger Monitor Solution for Cold Storage Freezer

The HUATO S500 Ethernet Thermometer Data Logger Monitor Solution combines precision measurement with advanced connectivity, designed for critical temperature and humidity monitoring in cold storage, freezers, and industrial environments. With dual Ethernet and USB interfaces, users can achieve seamless data transfer and remote access, while its expandable sensor ports and long-term data logging ensure comprehensive environmental control.

Technical specifications

FeatureSpecificationBenefit
CommunicationEthernet, USBEnables remote monitoring and direct PC integration
DisplayLCDClear visibility in low-light conditions
Power Source3.6V Lithium Battery6-month battery life for portable use
Temperature Range-20°C to 50°CCovers extreme cold storage to ambient environments
Humidity Range0–100% RHAccurate monitoring in high-humidity zones
Sensor Ports2 external portsExpand monitoring coverage for large facilities
Data LoggingUp to 30 days (configurable intervals)Long-term tracking for compliance reporting
Alarm ThresholdsAdjustable via softwareAlerts for critical deviations in real time

Customization guide

Adjustable alarm thresholds and sensor ports allow customization for specific needs, such as pharmaceutical cold chain compliance or food storage safety protocols.

Get inspired

Ensure your cold storage or freezer maintains optimal conditions with the S500’s precision monitoring. Whether tracking humidity in museum archives or verifying temperature in pharmaceutical warehouses, this solution adapts to your workflow.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
ConnectivityUSB onlyUSB + EthernetUSB + Ethernet + Wi-Fi*
Sensor Ports124
Data Logging14 days30 days90 days
Temp Range-10°C to 50°C-20°C to 50°C-40°C to 50°C
AlarmsFixed thresholdsAdjustableAdjustable + Remote

Supplier's note

  1. Technical Breakthroughs:

    • Dual Connectivity: With Ethernet and USB, users can simultaneously stream real-time data to servers and download logs directly to PCs.
    • Expandable Sensors: Two ports enable multi-point monitoring in large facilities, reducing blind spots.
    • Extended Data Logging: 30-day logging (Advanced) ensures compliance with FDA and ISO standards for temperature-sensitive goods.

  2. Version Selection Guide:

    • Base Model: Ideal for small cold rooms needing basic monitoring (e.g., retail freezers).
    • Advanced Model: Suitable for medium-scale operations like food warehouses requiring multi-sensor coverage and extended logging.
    • Pro Model: Designed for industrial users handling ultra-low temperatures (-40°C) or needing remote alerts for global supply chains.

Example: The Pro version’s -40°C to 50°C range meets the demands of cryogenic storage, while Wi-Fi connectivity enables real-time cloud monitoring for remote teams. Pair this with its 90-day logging, and you gain actionable insights for optimizing energy use in large-scale cold storage facilities.

Frequently asked questions

  • Which HUATO S500 model is best for monitoring cold storage freezers?

  • How do I clean and maintain the HUATO S500’s sensors for accurate readings?

  • Is the HUATO S500 Ethernet thermometer certified for industrial cold storage use?

  • Can I set custom temperature alarms on the HUATO S500 for freezer monitoring?

  • How long does the HUATO S500 data logger store temperature and humidity data?

  • Can I add external sensors to the HUATO S500 for multi-point cold storage monitoring?

  • Is the HUATO S500 portable for use in mobile freezer units?

  • Does the HUATO S500 run on battery or require a power source?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Communication InterfaceReal-time cold storage monitoringEthernet (10/100 Mbps) ▲ + USB 2.0 (Industry: USB-only)Supports remote access and real-time data streaming (▲ doubles update speed)Requires Ethernet infrastructure setup
Display TypeOn-site temperature checksLCD with dual-axis display (Temp: ±0.5°C, Humidity: ±3%RH)Clear visibility in low-light environments (ISO 9001-certified readability)No touchscreen; requires physical buttons for navigation
Power Source24/7 cold storage logging3.6V lithium battery (6-month lifespan) ▲ (Industry: 3x AA batteries, 3 months)Longer operational duration without replacement (▲ 100% increase)Higher upfront cost compared to disposable batteries
Data Logging CapacityLong-term temperature audits16GB storage (logs 1 reading/sec for 6 months) ▲ (Industry: 8GB, 3 months)Meets FDA compliance for extended cold chain validation (▲ doubles storage)Large data files may require external software for analysis
Sensor CompatibilityMulti-point freezer monitoring2 external sensor ports ▲ (Industry: single built-in sensor)Scalable for large facilities (▲ supports 4+ sensors via daisy-chaining)Requires additional sensor purchases for expanded use
Environmental ResistanceExtreme cold storage (-40°C to 50°C)IP65 rating ▲ (Industry: IP54) + -40°C to 50°C operational rangeWithstands frost/fog buildup (▲ 25% wider temp tolerance)Heavier/more robust design may limit portability

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