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Temperature Sensors
  • wireless data logger freezer bluetooth temperature sensor
  • wireless data logger freezer bluetooth temperature sensor
  • wireless data logger freezer bluetooth temperature sensor
  • wireless data logger freezer bluetooth temperature sensor
  • wireless data logger freezer bluetooth temperature sensor
  • wireless data logger freezer bluetooth temperature sensor
wireless data logger freezer bluetooth temperature sensor

wireless data logger freezer bluetooth temperature sensor

$5.00-$20.00/ Piece|3 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 3000 pieces）
View product details

wireless data logger freezer bluetooth temperature sensor

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Temperature & Humidity Monitoring: Continuously tracks and logs freezer temperatures and humidity levels via wireless Bluetooth connectivity.
  • Real-Time Alerts: Sends instant notifications to a smartphone app for deviations from set thresholds, ensuring optimal storage conditions.

Key features

  • 1. Material Technology

    • With RoHS-compliant materials, ensure safe and eco-friendly operation without hazardous substances. This certification guarantees compliance with strict environmental standards, making it ideal for health-conscious and regulatory-sensitive environments.

  • 2. Interactive Design

    • With a touch-sensitive interface and Bluetooth connectivity, monitor freezer temperatures remotely via a smartphone app. Unlike traditional wired sensors, this wireless design eliminates clutter and offers seamless integration with smart home or commercial systems*.

  • 3. Performance Parameters

    • With a temperature range of -40°C to 120°C and dual humidity/temperature sensing capabilities, reliably log data in extreme freezer environments. Its broad compatibility outperforms single-function sensors, providing comprehensive environmental monitoring*.

  • 4. Scenario Solutions

    • With continuous operation capability, ensure consistent temperature monitoring in commercial freezers, preventing spoilage during long-term storage. The sleek, minimalist design also blends seamlessly into home or professional settings, offering both functionality and aesthetic appeal.

  • 5. Certification Standards

    • With CE, FCC, and RoHS certifications, meet international safety and environmental standards. These certifications assure compliance with global regulations, ensuring reliability and trustworthiness for both residential and commercial use.

Product details

wireless data logger freezer bluetooth temperature sensor

The Wireless Data Logger Freezer Bluetooth Temperature Sensor is a sleek, minimalist IoT device designed for precise temperature and humidity monitoring in freezer environments. Built with CE, BQB, FCC, and RoHS certifications, it ensures compliance with global safety and performance standards. Its modern matte white plastic design integrates seamlessly into commercial or home settings, while its perforated front panel enhances ventilation and durability.

Technical specifications

FeatureSpecificationBenefit
MaterialSmooth matte white plasticAesthetic appeal and easy integration
CertificationsCE, BQB, FCC, RoHSGuaranteed safety and global regulatory compliance
Sensing Range-40°C to +125°C / 0-99% RHWide coverage for extreme freezer conditions
ConnectivityBluetooth 5.0 (up to 100m range)Reliable real-time data transmission
DisplayCircular touch-sensitive interfaceIntuitive control and instant data visibility
Battery Life2 years (typical use)Low maintenance and cost efficiency

Customization guide

Adjustable logging intervals (1–60 minutes) and customizable alert thresholds (via app) allow users to tailor monitoring to specific freezer or lab requirements.

Get inspired

With real-time Bluetooth monitoring, you can track freezer temperatures remotely to prevent food spoilage. With its compact design, you can integrate it discreetly into any commercial or residential setup. With IP65 protection, you can ensure durability in humid or harsh environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Battery Life2 years+15% (2.3 years)*+30% (2.6 years)*
Measurement Range-40°C to +125°CExtended (-50°C)Premium (-60°C)
Data Logging16,000 readings32,000 readings64,000 readings
Alert TypesTemperature only+Humidity alerts+Pressure alerts*

Supplier's note

  1. Three Technical Breakthroughs:

    • Certifications: Compliance with CE, FCC, and RoHS ensures global deployment in regulated industries like healthcare and food storage.
    • Bluetooth 5.0: 20% faster data transmission than traditional models, reducing latency in critical monitoring scenarios.
    • Adjustable Logging: Customizable intervals (1–60 mins) enable energy-efficient operation in low-activity freezers.

  2. Optimal Version Selection:

    • Base Model: Ideal for home freezers or small-scale storage where basic temperature monitoring suffices.
    • Advanced Model: Suitable for commercial kitchens or labs needing humidity tracking alongside temperature.
    • Pro Model: Designed for industrial cold chains or pharmaceutical storage, where ultra-wide temperature ranges (-60°C) and pressure alerts ensure compliance with strict regulatory standards.

Pro Model’s pressure alerts, paired with its expanded range, enable safe handling of cryogenic materials. Its 64,000-reading capacity eliminates data loss during extended monitoring cycles.

Frequently asked questions

  • Which wireless data logger is best for small freezer units?

  • How do I clean the wireless data logger’s sensor?

  • What certifications does the Bluetooth temperature sensor have?

  • Can the wireless data logger be customized for specific environments?

  • How long does the battery last in the freezer temperature sensor?

  • Is the wireless data logger compatible with smart home systems?

  • What makes this temperature sensor better than wired models?

  • How does the design ensure durability in freezer environments?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Wireless Data LoggersMonitoring freezers, cold storageWireless range 100m (FCC Part 15 compliant) ▲, Bluetooth 5.0 (BQB certified)Long-range data transmission; real-time monitoring (up to 100m ▲ vs industry 50m)Requires Bluetooth-enabled devices; potential interference in crowded networks
Bluetooth-enabled SensorsSmart homes, small-scale monitoring20m range (BQB) ▲, 5-year battery life (IEC 62209)Energy-efficient; easy setup (5-year battery ▲ vs standard 2 years)Shorter range than industrial sensors; limited data storage
Industrial Temperature SensorsManufacturing, food processing-40°C to 125°C (ISO 9001), IP67 (IEC 60529 ▲)Rugged construction; wide temperature range (▲ vs consumer-grade -20°C to 80°C)Higher cost; bulkier design
Portable Temperature MonitorsFieldwork, transportation500h battery (IEC 62209), ±0.1°C accuracy (NIST traceable)Lightweight; long battery life (500h ▲ vs 200h industry standard)Manual data retrieval; limited storage capacity
Smart Home ThermometersHome climate controlVoice control (Amazon Alexa), 2.4GHz (FCC compliant)User-friendly; integrates with smart home systems (voice control ▲ ease-of-use)Limited industrial-grade accuracy (±1°C vs lab-grade ±0.05°C)
Lab-grade SensorsResearch labs, pharmaceutical testing±0.05°C accuracy (NIST traceable), 0.1°C resolution ▲High precision (▲ vs industrial ±0.5°C); traceable calibrationExpensive; requires controlled environments

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