All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Testing Instrument & Equipment
Testing and Analysis Instruments
Temperature Instruments
  • Sound Light Alarm for Temperature and Humidity Digital Thermometer Hygrometer
  • Sound Light Alarm for Temperature and Humidity Digital Thermometer Hygrometer
  • Sound Light Alarm for Temperature and Humidity Digital Thermometer Hygrometer
  • Sound Light Alarm for Temperature and Humidity Digital Thermometer Hygrometer
  • Sound Light Alarm for Temperature and Humidity Digital Thermometer Hygrometer
  • Sound Light Alarm for Temperature and Humidity Digital Thermometer Hygrometer
Sound Light Alarm for Temperature and Humidity Digital Thermometer Hygrometer

Sound Light Alarm for Temperature and Humidity Digital Thermometer Hygrometer

  • 10 - 99 Pieces
    $39
  • 100 - 299 Pieces
    $32
  • >= 300 Pieces
    $25
View product details

Sound Light Alarm for Temperature and Humidity Digital Thermometer Hygrometer

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Real-Time Monitoring: Measures and displays indoor temperature (°C) and humidity (%) via a large, clear LCD screen with intuitive icons for battery status, time, and lock function.
  • Alarm System: Features sound and light alerts to notify users when temperature or humidity exceeds preset thresholds, ensuring protection of sensitive environments or materials.
  • Data Logging & Analysis: The "LOG" button enables time-based tracking of temperature/humidity trends, while "MAX/MIN" buttons display recorded extremes for quick diagnostics.

Key features

  • 1. Swiss-Engineered Precision

    • With Swiss-imported components, achieve highly accurate temperature and humidity measurements surpassing standard models*.

  • 2. Intuitive Interactive Controls

    • With a user-friendly button layout and clear LCD display, quickly access real-time data, log trends, and review max/min values faster than competitors with complex interfaces*.

  • 3. Continuous Data-Logging Capability

    • With built-in data logging, track environmental changes over time for informed decision-making—unlike basic thermometers lacking this feature*.

  • 4. Versatile Scenario Adaptability

    • With customizable alarm thresholds and battery-powered portability, protect sensitive environments in homes, warehouses, or labs without needing external power*.

  • 5. Swiss Quality Assurance

    • With adherence to rigorous Swiss engineering standards, ensure reliability in critical monitoring applications where precision is paramount*.

Product details

Sound Light Alarm for Temperature and Humidity Digital Thermometer Hygrometer

The HUATO A2000 Sound Light Alarm Digital Thermometer Hygrometer combines precision monitoring with customizable alerts, offering real-time temperature (°C) and humidity (%RH) readings via its large LCD display. Equipped with a sleek plastic design and dual power options (battery/DC), it ensures reliable operation in diverse environments. Its alarm system, data logging, and max/min tracking features make it ideal for safeguarding sensitive environments like warehouses, laboratories, or nurseries.

Technical specifications

FeatureSpecificationBenefit
Display TypeLarge LCD screen (°C/%RH)Clear visibility for critical readings
Power SourceBattery-powered with DC inputFlexible power options for uninterrupted use
Alarm SystemSound + Light alertsImmediate notification of threshold breaches
Data Logging1,000+ data points storageLong-term environmental trend analysis
Max/Min TrackingAuto-record temperature/humidity peaksIdentify extreme conditions instantly
ConnectivityDC power portDirect power or charging compatibility
MaterialDurable plastic with ergonomic designLightweight and resistant to corrosion
CertificationsCE, RoHS compliantEnsures safety and environmental standards

Customization guide

Adjustable parameters:

  • Alarm Thresholds: Customize temperature (0°C–99°C) and humidity (0%–99%RH) limits to suit specific environments (e.g., wine cellars or server rooms).
  • Logging Intervals: Set data capture frequency (1–60 minutes) for precise trend analysis.
  • Alarm Sensitivity: Calibrate alert triggers to reduce false alarms in stable conditions.

Get inspired

Monitor and protect your space effortlessly. Whether safeguarding artworks in a gallery, maintaining optimal greenhouse conditions, or ensuring server room stability, the A2000’s sound/light alarms and data logging capabilities empower proactive environmental control.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Data Logging Capacity1,000 data points5,000 data points10,000 data points
Alarm Sensitivity±1°C/±3%RH±0.5°C/±2%RH±0.1°C/±1%RH
ConnectivityDC port onlyDC + Wi-Fi (optional)DC + Bluetooth 5.0
Battery Life6 months12 months24 months
IP RatingIP54IP65IP67

Supplier's note

  1. Technical Breakthroughs:

    • Dual Alarm System: The sound/light combo ensures alerts are noticed even in noisy or dark environments.
    • Extended Logging: The Pro model’s 10,000-point capacity (20% higher than industry standards) enables month-long trend analysis.
    • Precision Sensors: The Pro’s ±0.1°C accuracy outperforms competitors by 50%, critical for pharmaceutical storage.

  2. Optimal Version Selection:

    • Base Model: Ideal for home use or low-stakes environments where basic monitoring suffices.
    • Advanced Model: Perfect for small businesses (e.g., florists) needing Wi-Fi integration and longer battery life.
    • Pro Model: Designed for industrial applications (e.g., data centers, labs) where extreme precision and durability are paramount. With its IP67 rating, it withstands harsh conditions, and the Bluetooth connectivity simplifies remote monitoring.

Frequently asked questions

  • Which digital temperature and humidity meter is best for warehouse environmental monitoring?

  • How do I clean and maintain a battery-operated hygrometer like the HUATO A2000?

  • Why is plastic used for the HUATO A2000 instead of metal?

  • Can I customize temperature and humidity thresholds on the HUATO A2000?

  • Is the HUATO A2000 hygrometer CE-certified for industrial use?

  • How long does the data logging feature on the A2000 record temperature and humidity?

  • Does the HUATO A2000 have audible alarms for critical humidity levels?

  • Is the HUATO A2000 suitable for greenhouse climate control?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Power SourcePortable field monitoring, remote sitesBattery-operated (2x AAA, IEC 60086) ▲ Rechargeable 5000mAh (Advanced)No external power needed (Base); Eliminates frequent battery changes (Advanced)Requires periodic battery replacement (Base); Higher cost (Advanced)
Display TypeReal-time monitoring in labs/warehousesLarge LCD (240x128px, IEC 60825) ▲ Backlit touch screen (320x240px, Advanced)Clearer readings (Base); Enhanced visibility in low light (Advanced)Higher power consumption (Advanced)
Data Logging CapacityLong-term data centers monitoring10,000 data points (ISO 9001) ▲▲ 100,000+ with cloud sync (Advanced)Extended monitoring periods (Base); Remote access (Advanced)Limited storage (Industry Standard); Requires subscription (Advanced)
Alarm FunctionalityCritical storage (e.g., pharmaceuticals)Customizable thresholds (IEC 60601) ▲▲ Multi-channel alerts + SMS (Advanced)Tailored to needs (Base); Proactive alerts (Advanced)Manual setup (Base); Higher cost (Advanced)
Measurement RangeExtreme environments (freezers/ovens)-30°C to 70°C/5-95%RH ▲▲ -40°C to 80°C/0-100%RH (Advanced) (ISO 17025)Wider applicability (Base); Handles extreme conditions (Advanced)Limited in extreme cases (Industry Standard); Calibration needed (Advanced)
AccuracyPrecision labs, pharmaceutical storage±0.5°C/±2%RH (ASTM E337) ▲▲ ±0.1°C/±1%RH (ISO 9001, Advanced)Reliable readings (Base); Lab-grade precision (Advanced)Lower precision (Industry Standard); Higher cost (Advanced)

Related searches

aircraft engineer uniform marine engineer uniform512v 100ah lifepo4 lithium batterygb-scl-all inCotton Baby Clotheselectric honey extractor2022 led headlight for range roverbusiness cards business card printing business4G LTE smartwatchmini loader with cab12v electric ac compressor air conditioningpreval healthhealth tonic for diabetesmanna health70s jumpsuit costumeabs material lipstick tube hot stampingfront bumper for toyota crowngt stylesrd-s-105d srd-s-112d srd-s-124d sj-s-105dm sj-s-112dm sj-s-124dmedible icing sheets

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.